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Litwin, US

Christopher J. Litwin, Stamford, CT US

Patent application numberDescriptionPublished
20080277558Adjustable Support Device - An adjustable support device is disclosed generally comprising a support post having an internal channel an arm slidable within the internal channel. The arm is generally shaped such that, gravitational bias of the arm under the influence of its own weight will cause the arm to lock within the internal channel. In certain embodiments, the arm is pivotable within the internal channel. The arm is freely slidable within the internal channel when the arm is pivoted so that it is substantially perpendicular to the support post, and locks within the internal channel when it is pivoted so that it is not substantially perpendicular to the support post. In further embodiments, the support device is used in connection with a conventional turkey deep-fryer.11-13-2008

Dennis Litwin, Wilmington, DE US

Patent application numberDescriptionPublished
20080249391Chronic in-vivo neurotransmitter sensor - Carbon-coated ceramic based electrode arrays having a ceramic substrate patterned with multiple recording sites are provided. Potentiostat devices having said carbon-coated ceramic based electrodes, and methods of use, are also provided. Certain embodiments of the present inventive articles, devices, and methods are especially suited for detection and/or measurement of electroactive species.10-09-2008

Louis Robert Litwin, Edison, NJ US

Patent application numberDescriptionPublished
20090036113Cell Search for Handover Conditions - A method and apparatus for controlling a primary cell search operation including generating a profile of correlation peaks, determining if magnitudes of the correlation peaks vary, synchronizing a signal acquisition process to one of the identified correlation peak having a greatest magnitude if the magnitudes of the correlation peaks remain relatively constant and synchronizing the signal acquisition process to a peak whose magnitude is increasing if the magnitudes of the correlation peaks are changing, is described. The method and apparatus further includes identifying an index and a magnitude of a largest correlation peak of the correlation peaks, determining if other correlation peaks exist in the profile, synchronizing the signal acquisition process to the largest correlation peak originally identified if other correlation peaks do not exist, storing indices and magnitudes for all other correlation peaks located and comparing changes in correlation peak magnitudes for all previously identified peaks.02-05-2009
20090076907Method and system for providing media content - A technique for providing media content such as advertisements enables, among other things, advertisers to schedule their advertisements more effectively and accurately determine the number of consumers that receive their advertisements. According to an exemplary embodiment, a method for providing media content via a system includes steps of detecting a number of user devices logged onto the system, and providing the media content to the user devices responsive to the detected number.03-19-2009
20090135782Correlator for primary cell search using memory architecture - An apparatus including a second stage correlator for receiving input data from a first stage correlator, wherein said second stage correlator includes a memory is described. A method for performing a second stage correlation on data including resetting a read pointer and a write pointer, alternatively multiplexing input data into one of a pair of storage registers, concatenating contents of the pair of storage registers, writing the concatenated contents into a memory in accordance with the write pointer, outputting the concatenated contents from the memory into a read register in accordance with the read pointer, updating the read address pointer and updating the write address pointer is also described.05-28-2009
20090274453Method for Resuming Content Reproduction Across Devices - A method for operating a data reproduction device enables users to resume reproduction of audio and/or video content across different devices of the same or different type. According to an exemplary embodiment, the method includes steps of receiving first index data from a different data reproduction device wherein the first index data indicates a first position in content in a first format and the content includes at least one of audio and video data, determining a second position in the content in a second format using the first index data, and enabling reproduction of the content in the second format beginning from the second position.11-05-2009
20090307332Network caching for hierachincal content - A method and apparatus for caching content are described including storing content on a content server, differentiating between pieces of content and storing a portion of the differentiated content at a cache server proximate to a user.12-10-2009
20090310030Using a Global Positioning System for Transmitter Identification in Mobile Television - A mobile digital TV (DTV) comprises a DTV receiver, a processor, a Global Positioning System (GPS) receiver and a memory for storing a data base of transmitter frequencies and transmitter locations for particular channels. The GPS receiver provides a location for the mobile DTV to the processor. The processor monitors distances between the location of the mobile DTV and at least two of the transmitter locations for a currently selected channel. Upon detecting that the mobile DTV is closer to a particular transmitting location than the other, the processor re-tunes the mobile DTV to the transmitter frequency of the closest transmitting for the currently selected channel.12-17-2009

Michael Mark Litwin, Cheektowaga, NY US

Patent application numberDescriptionPublished
20080206445Selective separation processes - This invention relates to a separation process comprising (i) introducing a vapor phase mixture into a condensing apparatus, said vapor phase mixture comprising at least one desirable component and at least one undesirable component; (ii) controlling the temperature in the condensing apparatus utilizing a heat-transfer gas; and (iii) operating the condensing apparatus at a temperature and a pressure sufficient to selectively condense at least a portion of said vapor phase mixture and thereby yield a recovered content containing said at least one desirable component. The separation process is useful in semiconductor applications such as recovery of unreacted organometallic compound precursors in chemical vapor deposition or atomic layer deposition processes.08-28-2008

Robert Z. Litwin, Canoga Park, CA US

Patent application numberDescriptionPublished
20080256952Solar power for thermochemical production of hydrogen - A solar-powered hydrogen production system includes a thermochemical system and solar heating system. The thermochemical system produces hydrogen. The solar heating system has a molten salt heat transfer medium for providing thermal energy to the thermochemical system.10-23-2008
20100024421SUPERCRITICAL CO2 TURBINE FOR USE IN SOLAR POWER PLANTS - A solar-powered supercritical carbon dioxide turbine system includes a supercritical carbon dioxide turbine system and a solar heating system. The solar heating system has a molten salt heat transfer fluid for providing thermal energy to the supercritical carbon dioxide turbine system.02-04-2010

Patent applications by Robert Z. Litwin, Canoga Park, CA US

Robert Zachary Litwin, Canoga Park, CA US

Patent application numberDescriptionPublished
20080311420Friction stir welding of oxide dispersion strengthened alloys - A structure and a method of forming the structure in high temperature sections of next generation nuclear and solar power plants where the structure consists of piping, ducting and enclosures fabricated from oxide dispersion strengthened (ODS) alloys joined by friction stir welding (FSW) to other ODS alloys or any alloy.12-18-2008
20100301062SINGLE BI-TEMPERATURE THERMAL STORAGE TANK FOR APPLICATION IN SOLAR THERMAL PLANT - Thermocline storage tanks for solar power systems are disclosed. A thermocline region is provided between hot and cold storage regions of a fluid within the storage tank cavity. One example storage tank includes spaced apart baffles fixed relative to the tank and arranged within the thermocline region to substantially physically separate the cavity into hot and cold storage regions. In another example, a flexible baffle separated the hot and cold storage regions and deflects as the thermocline region shifts to accommodate changing hot and cold volumes. In yet another example, a controller is configured to move a baffle within the thermocline region in response to flow rates from hot and cold pumps, which are used to pump the fluid.12-02-2010

Patent applications by Robert Zachary Litwin, Canoga Park, CA US

Virginia M. Litwin, Fayetteville, NY US

Patent application numberDescriptionPublished
20090155774Fluorescence resonance energy transfer screening assay for the identification of HIV-1 envelope glycoprotein-medicated cell - This invention provides: agents determined to be capable of specifically inhibiting the fusion of a macrophage-tropic primary isolate of HIV-1 to a CD406-18-2009

Patent applications by Virginia M. Litwin, Fayetteville, NY US

Virginia M. Litwin, Eayetteville, NY US

Patent application numberDescriptionPublished
20080226651COMPOUNDS CAPABLE OF INHIBITING HIV-1 INFECTION - This invention provides an antibody capable of specifically inhibiting the fusion of an HIV-09-18-2008