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Iqbal, US

Amer Iqbal, Flint, MI US

Patent application numberDescriptionPublished
20120123293MOTOR NERVE ROOT STIMULATION - A motor device for bypassing or bridging an area of neurological damage, including at least one electrode having an electric mechanism for generating electric current, and a programming mechanism for programming the electrode. A biofeedback system and an artificial spinal cord. A method of stimulating muscle in a person having neurological damage, by applying electric current to nerves, bypassing or bridging an area of neurological damage, and moving the muscle in a natural manner. Methods of moving muscles of a paraplegic, reducing or eliminating pain from an individual, and treating foot drop. A therapeutic method for exercising for an individual with neurological damage. A method of generating movement of muscle and sensing that movement in a person having neurological damage. A method of generating movement of muscle using information from the brain and sensing that movement in a person having neurological damage. A method of diagnosing neurological damage.05-17-2012

Aziz Iqbal, New Haven, CT US

Patent application numberDescriptionPublished
20110248669BATTERY PACK IDENTIFICATION SCHEME FOR POWER TOOL SYSTEMS - A method is provided for identifying a battery pack that is operably coupled to a battery charger. The method comprises: measuring voltage at a plurality of designated terminals of a first battery pack while the battery pack is coupled to the battery charger; determining how many of the designated terminals are connected to a reference voltage, such as battery positive; and identifying an attribute of the battery pack based on how many of the designated terminals are connected to the reference voltage.10-13-2011

Gulfam Iqbal, Morgantown, WV US

Patent application numberDescriptionPublished
20120228150CO2 DECOMPOSITION VIA OXYGEN DEFICIENT FERRITE ELECTRODES USING SOLID OXIDE ELECTROLYSER CELL - Oxygen Deficient Ferrites (ODF) electrodes integrated with Yttria Stabilized Zirconia (YSZ) electrolyte, electrochemically decompose carbon dioxide (CO09-13-2012

Hasan Iqbal, Astoria, NY US

Patent application numberDescriptionPublished
20080301860Friction reducing barrier - Disclosed herein is a device for reducing friction, caused due to contact or rubbing of the rear portion of a foot heel with the inner portion of footwear. The device is composed of a thin, smooth, and flexible material with a low coefficient of friction. The material of the device is molded into different shapes and sizes to fit different portions of a shoe of any shape and size. The device may be attached temporarily or embedded permanently to the inner heel portion of the shoes, or socks of the user. The device may also be used in any article of clothing or protective covering to reduce the effects of friction. Disclosed herein are various methods of attaching or affixing the device to the inner heel portion of the shoes, socks, and any other article of clothing or protective covering. Also, disclosed is a method to hold the device in place without using any kind of adhesive material on the device itself. The device avoids formation of blisters, calluses, and other irritations caused due to friction between any external garment or surface such as a shoe and the part of the body such surfaces come in contact with. In addition to reducing the effects of friction, this device also acts as a very tough yet comfortable physical barrier between the body and an external garment or surface such as a shoe; doing so this device protects the skin from any physical irritants, e.g. sharp edges and points in the shoe.12-11-2008

Jahangir Iqbal, Jersey City, NJ US

Patent application numberDescriptionPublished
20090197947MEDICAMENTS AND METHODS FOR LOWERING PLASMA LIPID LEVELS AND SCREENING DRUGS - The invention relates to compositions, medicaments, methods for treating individuals with high plasma lipid levels, and methods for screening drug candidates useful in, for example, the treatment of hypercholesterolemia. Specifically, the invention relates to the discovery that MTP inhibition leads to increased accumulation in cellular free-cholesterol and is useful in the development of compositions, medicaments, methods of treatment and drug screening methods to treat high plasma lipid levels.08-06-2009
20120016000METHOD TO ASSAY PHOSPHOLIPID AND TRIGLYCERIDE TRANSFER ACTIVITY OF MICROSOMAL TRIGLYCERIDE TRANSFER PROTEIN - The present invention is directed to a method for identifying an antagonist compound of microsomal triglyceride transfer protein (MTP), wherein the antagonist at least partially inhibits triglyceride transfer activity while not significantly inhibiting phospholipids transfer activity of MTP. In particular, the present invention is directed to assays for phospholipid (PL) and triglyceride (TG) transfer activity having considerably improved sensitivity. In addition, antagonist compounds that modulate the lipid transfer activity of MTP are provided. Kits for measuring the lipid transfer activity of MTP are also provided by the present invention.01-19-2012

Khalid Iqbal, Staten Island, NY US

Patent application numberDescriptionPublished
20090005459NMDA receptor antagonists and their use in inhibiting abnormal hyperphosphorylation of microtubule associated protein tau - Aminocyclohexane and aminoalkylcyclohexane compounds, which are systemically-active as NMDA receptor antagonists, are effective in inhibiting abnormal hyperphosphorylation of microtubule associated protein tau, method of treating disorders resulting from or associated with abnormal hyperphosphorylation of microtubule associated protein tau, and pharmaceutical compositions comprising the same.01-01-2009
20100029572Neurotrophic Peptides - The present invention relates to a neurotrophic peptide having an amino acid sequence selected from the group consisting of VG-DGGLFEKKL (SEQ ID No. 1), EDQQVHFTPTEG (SEQ ID No. 2) and IPENEADGMPATV (SEQ ID NO. 3).02-04-2010
20100273196System and Method for Evaluating Blood-Neural Barrier Permeability - A system and method for evaluating blood-neural barrier permeability. Phospholipid liposomes are labeled with a fluorescent phospholipase A10-28-2010
20110160141Neurotrophic Peptides - The present invention relates to a neurotrophic peptide having an amino acid sequence of VGDGGLFEKKL (SEQ ID NO:1), EDQQVHFTPTEG (SEQ ID NO:2) or IPENEADGMPATV (SEQ ID NO:3), and comprising an adamantyl group at the C- and/or N-terminal end.06-30-2011
20120157537NMDA receptor antagonists and their use in inhibiting abnormal hyperphosphorylation of microtubule associated protein tau - Aminocyclohexane and aminoalkylcyclohexane compounds, which are systemically-active as NMDA receptor antagonists, are effective in inhibiting abnormal hyperphosphorylation of microtubule associated protein tau, method of treating disorders resulting from or associated with abnormal hyperphosphorylation of microtubule associated protein tau, and pharmaceutical compositions comprising the same.06-21-2012

Patent applications by Khalid Iqbal, Staten Island, NY US

Khurshid Iqbal, Berwyn, PA US

Patent application numberDescriptionPublished
20110207222Methods and Systems For Manipulating Particles Using a Fluidized Bed - The present invention comprises methods and systems for manipulation of media and particles, whether inert materials or biomaterials, such as cells in suspension cell culture. The methods and systems comprise use of an apparatus comprising a rotating chamber wherein the actions of the combined forces of gravity, fluid flow force and centrifugal force form a fluidized bed within the rotating chamber.08-25-2011
20110207225Methods and Systems for Manipulating Particles Using a Fluidized Bed - The present invention comprises methods and systems for manipulation of media and particles, whether inert materials or biomaterials, such as cells in suspension cell culture. The methods and systems comprise use of an apparatus comprising a rotating chamber wherein the actions of the combined forces fluid flow force and centrifugal force form a fluidized bed within the rotating chamber.08-25-2011

Khuzaima Iqbal, Issaquah, WA US

Patent application numberDescriptionPublished
20080201780Risk-Based Vulnerability Assessment, Remediation and Network Access Protection - A system administrator may define a vulnerability and vulnerability setting for the client machine and may associate a level of risk with the vulnerability. The client may assess the level of risk associated with the vulnerability setting on the client machine and may report data regarding the level of risk to the system administrator.08-21-2008
20080244071Policy definition using a plurality of configuration items - Policy definition using a plurality of configuration items is described. In one or more implementations, a plurality of policies is defined, each having a different combination of a plurality of configuration items. The policies are then implemented such that each of the clients is provided a respective amount of access to one or more resources based on compliance with applicable policies.10-02-2008
20090199175Dynamic Allocation of Virtual Application Server - A management system for virtual applications may deploy sets of virtual applications to many client devices, dynamically allocate virtual application servers to individual clients, manage updates to the virtual applications, and provide other high level management to deployments of virtual applications. A client device may include a virtual application management client that may communicate with a management server. The management client may add or remove virtual applications to the client device based on a policy received from the management server, and may query the management server to determine a currently available virtual application distribution server when a virtual application is requested. The management server may distribute and manage versions of applications across one or more virtual application distribution servers.08-06-2009
20090199178Virtual Application Management - A management system for virtual applications may deploy sets of virtual applications to many client devices by defining and distributing policies. The polices may define which client devices and/or users may permitted to access a virtual application from a server and how the virtual application may be used. A client device may include a virtual application management client that may communicate with a management server to retrieve and implement the policies. The management client may add or remove virtual applications to the client device based on a policy received from the management server. In some embodiments, policies may also be distributed and implemented on a virtual application server.08-06-2009

Patent applications by Khuzaima Iqbal, Issaquah, WA US

Khuzaima Iqbal, Redmond, WA US

Patent application numberDescriptionPublished
20110099247OBJECT-BASED COMPUTER SYSTEM MANAGEMENT - A method, system, and architecture for managing computer systems is provided. A management system employs management objects (MOs) to provide administrators the ability to intuitively express the administrative intent in an information technology (IT) environment, and to act out the administrative intent based on the information gathered by the management system. Managed elements of an IT environment, such as, by way of example, hardware components, software applications, software updates, software distribution policies, configurations, settings, etc., may be expressed as MOs. Actions, such as, by way of example, detect, install/apply, remove, remediate, enumerate, etc., may be associated with the MOs. The management system manages the computer systems by deploying the appropriate MOs and their associated actions onto the computer systems, and performing the actions on the computer systems.04-28-2011

Mashfique Iqbal, Aurora, CO US

Patent application numberDescriptionPublished
20120246693Enabling Communication Connections Related to Received Content - A content receiver determines that a communication connection recipient identifier is associated with content received from a content provider. An associated communication device is identified by the content receiver. The content receiver then signals the communication device to initiate a communication connections utilizing the communication identifier. In some implementations, the content receiver may provide a user with a notification and may signal the communication device after receiving a responses to the notification. In one or more implementations, the communication connection recipient identifiers may be telephone numbers, the communication devices may be telecommunication devices, and the communication connections may be telephone connections. The content receiver may determine that a communication connection recipient identifier is associated with content based on analysis of metadata that accompanies or that otherwise corresponds to the received content or by audio and/or image recognition performed on the content.09-27-2012

Mickey Iqbal, Atlanta, GA US

Patent application numberDescriptionPublished
20110022879AUTOMATED DISASTER RECOVERY PLANNING - A system and associated method for automated disaster recovery (DR) planning. A DR planning process receives disaster recovery requirements and a target environment configuration from a user to design DR plans for the target environment configuration that meets disaster recovery requirements. The DR planning process accesses a knowledgebase containing information on replication technologies, best practice recipes, and past deployment instances. The DR planning process creates the DR plans by analyzing the disaster recovery requirements into element risks, associating replication technologies to protect each element risks, combining associated replication technologies based on the best practice recipes, and selecting highly evaluated combination based on the past deployment instances. The DR planning process presents the DR plans as classified by replication strategy-architecture combination for each DR plans and marks how strongly each DR plans are recommended.01-27-2011

Mickey Iqbal, Tucker, GA US

Patent application numberDescriptionPublished
20080281652METHOD, SYSTEM AND PROGRAM PRODUCT FOR DETERMINING AN OPTIMAL INFORMATION TECHNOLOGY REFRESH SOLUTION AND ASSOCIATED COSTS - A method, system and program product for determining an optimal information technology refresh solution and associated costs for implementing the information technology refresh solution in a business. The method includes deploying on a computer system an information technology refresh solution tool that is configured to determine an optimal information technology refresh solution based on business-technical data and/or business rules stored in a data repository. The method further includes updating the stored business-technical data and/or business rules based on one or more business-technical requirements, including any existing business constraints and any prospective business constraints and prioritizing the business-technical data updated to determine the optimal information technology refresh solution, such that, the optimal information technology refresh solution determined can be implemented in the business. Further, the method includes calculating, using the information technology refresh solution tool, an estimation of operational costs for implementing the optimal information technology refresh solution determined.11-13-2008
20090076990METHOD AND SYSTEM FOR AUTOMATICALLY CONTROLLING IN-PROCESS SOFTWARE DISTRIBUTIONS - A method and system for controlling an in-process software distribution to computing devices. A time of a disturbance in an environment of a computing device is predicted based on a change in a pressure exerted on the computing device. A checkpoint in a time interval of a distribution of a set of software upgrade increments to the computing device is automatically determined. The checkpoint is prior to the time of the disturbance. The determination of the checkpoint utilizes length(s) of increment(s) of the set of increments. Prior to the checkpoint, the computing device receives the increment(s). The computing device requests an interruption of the distribution beginning at the checkpoint. In one embodiment, the computing device is a buoy-like energy capture and generation device.03-19-2009
20110010343OPTIMIZATION AND STAGING METHOD AND SYSTEM - An optimization method and system. The method includes receiving by a computing system a data footprint associated with data and a human resource model. The data footprint comprises a primary data section, a secondary data section, and an archive data section. A plurality of data storage strategies are associated with the primary data section, said secondary data section, and said archive data section. The plurality of data storage strategies are compared to each other. A data staging orchestrator software module is executed. The computing system determines based on results of executing the data staging orchestrator software module, an optimal migration time, an optimal migration speed, and an optimal migration cost for managing storage for portions of the data. The computing system executes a risk modulation software module and determines a risk associated with the managing.01-13-2011
20120075067SENSOR BASED TRUTH MAINTENANCE METHOD AND SYSTEM - A truth maintenance method and system. The method includes receiving by a computer processor from RFID tags embedded in sensors, event data associated with events detected by said sensors. The computer processor associates portions of the event data with associated RFID tags and derives assumption data associated with each portion of the portions. The computer processor retrieves previous assumption data derived from and associated with previous portions of previous event data retrieved from the RFID tags and executes non monotonic logic with respect to the assumption data and the previous assumption data. In response, the computer processor generates and stores updated assumption data associated with the assumption data and the previous assumption data.03-29-2012
20120078835DATA BASED TRUTH MAINTENANCE METHOD AND SYSTEM - A truth maintenance method and system. The method includes receiving by a computer processor, health event data associated with heath care records for patients. The computer processor associates portions of the health event data with associated patients and related records in a truth maintenance system database. The computer processor derives first health related assumption data and retrieves previous health related assumption data derived from and associated with previous portions of previous health event data. The computer processor executes non monotonic logic with respect to the first health related assumption data and the previous health related assumption data. In response, the computer processor generates and stores updated first updated health related assumption data associated with the first health related assumption data and the previous health related assumption data.03-29-2012
20120191661OPTIMIZATION AND STAGING - An optimization method and system. The method includes receiving by a computing system a data footprint associated with data and a human resource model. The data footprint comprises a primary data section, a secondary data section, and an archive data section. A plurality of data storage strategies are associated with the primary data section, said secondary data section, and said archive data section. The plurality of data storage strategies are compared to each other. A data staging orchestrator software module is executed. The computing system determines based on results of executing the data staging orchestrator software module, an optimal migration time, an optimal migration speed, and an optimal migration cost for managing storage for portions of the data. The computing system executes a risk modulation software module and determines a risk associated with the managing.07-26-2012

Patent applications by Mickey Iqbal, Tucker, GA US

Mohamed Iqbal, Malvern, PA US

Patent application numberDescriptionPublished
20090042907Bicyclic aromatic sulfinyl derivatives - The present invention provides compounds of the structure:02-12-2009
20090062284Thio-Substituted Biarylmethanesulfinyl Derivatives - The present invention is related to chemical compositions, processes for the preparation thereof and uses of the composition. Particularly, the present invention relates to compositions that include substituted biaryl-methanesulfinyl acetamides of Formula (I):03-05-2009
20090291918PROTEASOME INHIBITORS AND METHODS OF USING THE SAME - The present invention provides boronic acid compounds, boronic esters, and compositions thereof that can modulate apoptosis such as by inhibition of proteasome activity. The compounds and compositions can be used in methods of inducing apoptosis and treating diseases such as cancer and other disorders associated directly of indirectly with proteasome activity.11-26-2009
20110144033Proteasome Inhibitors and Methods of Using the Same - The present invention provides boronic acid compounds, boronic esters, and compositions thereof that can modulate apoptosis such as by inhibition of proteasome activity. The compounds and compositions can be used in methods of inducing apoptosis and treating diseases such as cancer and other disorders associated directly of indirectly with proteasome activity.06-16-2011
20120041196Proteasome Inhibitors and Methods of Using the Same - The present invention provides boronic acid compounds, boronic esters, and compositions thereof that can modulate apoptosis such as by inhibition of proteasome activity. The compounds and compositions can be used in methods of inducing apoptosis and treating diseases such as cancer and other disorders associated directly of indirectly with proteasome activity.02-16-2012

Patent applications by Mohamed Iqbal, Malvern, PA US

Mohammad Shakaib Iqbal US

Patent application numberDescriptionPublished
20120158565System and Method for Financial Budgeting - A systems, methods, and devices for enabling a credit holder to securely transmit credit data and set temporary credit limits, distinct from limits set by a lending institution, are provided. One embodiment of the method provides for encrypting credit data over a network through a multiple encryptions prior to enabling a user access to personally set credit limits.06-21-2012

Muhammad Arif Iqbal, Bellevue, WA US

Patent application numberDescriptionPublished
20130067364PRESENTING SEARCH RESULT ITEMS HAVING VARIED PROMINENCE - Computer-readable media, computer systems, and computing devices for facilitating presentation of search result items having varying prominence is provided. The method includes referencing a search result item to be presented within a search results page in response to a search query. Thereafter, a determination is made that a size prominence of the search result item is to be modified. Such a determination can be based on a result attribute(s) associated with the search result item and a result attribute(s) associated with other search result items within the search results page. The size of the search result item is adjusted in accordance with the determination that the size prominence of the search result item is to be modified.03-14-2013

Muzummil Iqbal US

Patent application numberDescriptionPublished
20120092650BIOSENSORS BASED ON OPTICAL PROBING AND SENSING - Apparatus, sensor chips and techniques for optical sensing of substances by using optical sensors on sensor chips.04-19-2012

Naveed Iqbal, Hillsboro, OR US

Patent application numberDescriptionPublished
20120250858APPLICATION USAGE CONTINUUM ACROSS PLATFORMS - A system for application usage continuum across client devices and platforms includes a first client device configured to execute a first instance of an application and a second client device configured to execute a second instance of the application. The first client device is configured to receive an indication to transfer operation of the first instance of the application running on the first client device to the second instance of the application on the second client device. The first client device is further configured to generate state information and data associated with execution of the first instance of the application on the first client device and cause the state information to be sent to the second client device to enable the second instance of the application on the second client device to continue operation of the application on the second client device using the state information from the first client device.10-04-2012

Raavi Iqbal, Philadelphia, PA US

Patent application numberDescriptionPublished
20090125875METHOD FOR MANUFACTURING A FINAL PRODUCT OF A TARGET SOFTWARE PRODUCT - A method for manufacturing a Final Product of a Target Software Product based on a specification for the Final Product. The method includes setting-up a software manufacturing environment constructing the Final Product by implementing a Schematic on the Assembly Line, the Schematic designating how the Target Software Product is to be manipulated by the at least one Assembly Station.05-14-2009

Shahin Iqbal, Rochester Hills, MI US

Patent application numberDescriptionPublished
20100165326Method and apparatus for detecting microscope slide coverslips - A method and apparatus of the present invention determines whether zero, one, or a plurality of microscope slide coverslips are about to be applied to a microscope slide. Light, such as ultraviolet light, may be directed toward a coverslip testing region, in which a number of coverslips reside. The amount of light passing through the coverslip testing region is collected and measured. Based on the measured amount, the method and apparatus determine the number of coverslips present in the coverslip testing region.07-01-2010

Shahzi Iqbal, Danville, CA US

Patent application numberDescriptionPublished
20100209298Sample Processing System - In accordance with an embodiment of a system for handling and processing chemical and/or biological samples, a MicroChamber comprises a substrate, a reservoir formed on the substrate for receiving a chemical and/or biological sample, and an encoder such as a barcode or other suitable device. The encoder encodes information describing at least one characteristic of the substrate and/or reservoir.08-19-2010

Shamsi Tamara Iqbal, Redmond, WA US

Patent application numberDescriptionPublished
20120004802MEDIATION OF TASKS BASED ON ASSESSMENTS OF COMPETING COGNITIVE LOADS AND NEEDS - Among other things, one or more techniques and/or systems are disclosed for mediating tasks in real-time for safety-related concerns. A nature for a safety-related primary task, such as contextual elements of the task, is determined; and a nature of a secondary task that draws attention away from the primary task is also determined. A risk factor for a potential lack of cognitive resources which may be needed by the primary task is determined by applying the nature of the primary task and the nature of the secondary task to a trained risk factor model. The risk factor is applied to one or more safety-related systems in real-time, for example, to mitigate potential safety concerns.01-05-2012
20120011511METHODS FOR SUPPORTING USERS WITH TASK CONTINUITY AND COMPLETION ACROSS DEVICES AND TIME - Concepts and technologies are described herein for providing task continuity and supporting task completion across devices and time. A task management application is configured to monitor one or more interactions between a user and a device. The interactions can include the use of the device, the use of one or more applications, and/or other tasks, subtasks, or other operations. Predictive models constructed from data or logical models can be used to predict the attention resources available or allocated to a task or subtask as well as the attention and affordances available within a context for addressing the task and these inferences can be used to mark or route the task for later reminding and display. In some embodiments, the task management application is configured to remind or execute a follow-up action when a session is resumed. Embodiments include providing users with easy to use gestures and mechanisms for providing input about desired follow up on the same or other devices.01-12-2012

Shamsi Tamara Iqbal, Champaign, IL US

Patent application numberDescriptionPublished
20090006574SYSTEM AND METHODS FOR DISRUPTION DETECTION, MANAGEMENT, AND RECOVERY - A task disruption and recovery system and methods are described that detects shifts away from ongoing tasks, whether by self-interruption or by disruptive events from within or outside a computing system, based on signals detected. Among other functions, the system works to enhance the efficient recovery of suspended tasks or problem-solving sessions via storing and presenting representations of the suspended sessions in a manner that facilitates recovery and continuation.01-01-2009

Shazi Iqbal, Danville, CA US

Patent application numberDescriptionPublished
20090305337SAMPLE PROCESSING SYSTEM AND METHOD - Provided is a system and method for staining of one or more samples, including providing one or more self-contained sample processing receptacles, each of the one or more self-contained sample processing receptacles configured to be inserted into an auto-staining instrument; and enabling one of one or more staining procedures appropriate for the one or more samples as a function of a choice of self-contained sample processing receptacle, each of the one or more self-contained sample processing receptacles configured to process each inserted sample of the one or more samples within the self-contained sample processing receptacle.12-10-2009
20120321534SAMPLE PROCESSING SYSTEM AND METHOD - Provided is a system and method for staining of one or more samples, including providing one or more self-contained sample processing receptacles, each of the one or more self-contained sample processing receptacles configured to be inserted into an auto-staining instrument; and enabling one of one or more staining procedures appropriate for the one or more samples as a function of a choice of self-contained sample processing receptacle, each of the one or more self-contained sample processing receptacles configured to process each inserted sample of the one or more samples within the self-contained sample processing receptacle.12-20-2012
20120329140SAMPLE PROCESSING SYSTEM AND METHOD - Provided is a system and method for staining of one or more samples, including providing one or more self-contained sample processing receptacles, each of the one or more self-contained sample processing receptacles configured to be inserted into an auto-staining instrument; and enabling one of one or more staining procedures appropriate for the one or more samples as a function of a choice of self-contained sample processing receptacle, each of the one or more self-contained sample processing receptacles configured to process each inserted sample of the one or more samples within the self-contained sample processing receptacle.12-27-2012

Zafar Iqbal, Morristown, NJ US

Patent application numberDescriptionPublished
20080317631Nanotube Device and Method of Fabrication - A nanotube device and a method of depositing nanotubes for device fabrication are disclosed. The method relates to electrophoretic deposition of nanotubes, and allows a control of the number of deposited nanotubes and positioning within a defined region.12-25-2008
20090045061Nanotube Devices and Vertical Field Effect Transistors - A method of depositing nanotubes in a region defined by an aperture is disclosed. The method provides advantageous control over the number of nanotubes to be deposited, as well as the pattern and spacing of nanotubes. Electrophoretic deposition, along with proper configuration of the aperture, allows at least one nanotube to be deposited in a target region with nanometer scale precision. Pre-sorting of nanotubes, e.g., according to their geometries or other properties, may be used in conjunction with embodiments of the invention to facilitate fabrication of devices with specific performance requirements. The method is useful for many applications where it is desirable to deposit more than one nanotube in a defined region. For example, vertical field effect transistor (VFET) designs may benefit from having more than one nanotube forming a channel to allow more current to flow through the device. By controlling the number of nanotubes to be deposited, one can ensure that the VFET output can be designed with sufficient current to meet the parameters of a logic circuit input.02-19-2009
20100086470Rapid microwave process for purification of nanocarbon preparations - A novel microwave-assisted process is described for the rapid removal of catalytic metal and non-desirable carbon impurities in fullerene, single wall, and multiple wall carbon nanotube preparations. The purification process is carried out at various programmed pressures, power levels and reaction times in a suspension of the nanocarbon moieties in the presence of strong acids (for example, a mixture of sulfuric acid and nitric acid), in weak acids (for example, acetic acid) and in the presence of chelating agents (for example, EDTA—ethylenediaminetetraacetic acid). In one embodiment, high metal removal efficiency of 70 to 90% is observed.04-08-2010
20100279179System and Method for Directed Self-Assembly Technique for the Creation of Carbon Nanotube Sensors and Bio-Fuel Cells on Single Plane - Improved nanotube devices and systems/methods for fabrication thereof are provided. The present disclosure provides systems/methods for depositing controlled numbers of nanotubes with specific properties at predefined locations for the fabrication of nanotube devices. The nanotube devices may be utilized in a range of applications. A bio-fuel cell system that does not require a proton exchange membrane separator and does not need a mediator to transfer charge is provided. This exemplary bio-fuel cell uses enzyme functionalized SWNTs for the anode/cathode. The absence of a membrane in the bio-fuel cell configuration opens up the possibility of other configurations that would otherwise be unfeasible. This includes a bio-fuel cell where the anode/cathode are on the same substrate. Since the electrodes can share the same substrate, the configuration may be integrated with a circuit device on the same substrate. An IC and its power source may be fabricated on the same silicon wafer.11-04-2010
20100326813Microwave Induced Functionalization of Single Wall Carbon Nanotubes and Composites Prepared Therefrom - The invention is directed to a method of forming, producing or manufacturing functionalized nanomaterials, and, specifically, soluble functionalized nanomaterials. The presently described invention also relates to nanomaterial-based composites consisting of a target material, which can include ceramic, polymer, or metallic matrices incorporated into or grown on nanomaterials, as well as a method or synthesis technique for the formation, production, or manufacture of nanomaterial-based composites through microwave-induced reaction.12-30-2010
20110240480Nanotube Device and Method of Fabrication - A nanotube device and a method of depositing nanotubes for device fabrication are disclosed. The method relates to electrophoretic deposition of nanotubes, and allows a control of the number of deposited nanotubes and positioning within a defined region.10-06-2011

Patent applications by Zafar Iqbal, Morristown, NJ US