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Campbell, MD
Christopher T. Campbell, Baltimore, MD US
| Patent application number | Description | Published |
|---|---|---|
| 20100144653 | Fatty acid carbohydrate hybrid molecules as therapeutic agents and methods thereof - Described herein are fatty acid carbohydrate hybrid compounds and derivatives thereof, and methods of treating or preventing disease and disease symptoms using the compounds and compositions thereof. | 06-10-2010 |
Christopher Thomas Campbell, Baltimore, MD US
| Patent application number | Description | Published |
|---|---|---|
| 20110206734 | HYBRID SCFA-HYDROXYL-DERIVATIZED MONOSACCHARIDES, METHODS OF SYNTHESIS, AND METHODS OF TREATING DISORDERS - Described herein are fatty acid carbohydrate-hydroxyl-hybrid compounds and derivatives thereof, and methods of treating or preventing disease and disease symptoms using the compounds and compositions thereof. | 08-25-2011 |
David C. Campbell, Bel Air, MD US
| Patent application number | Description | Published |
|---|---|---|
| 20080279648 | DRILL DRIVER WITH CHUCK-MOUNTED DRILL ACCESSORIES - A power tool with a tool portion and at least one attachment. The tool portion has a tool body and a drill chuck. The drill chuck includes a rotatable spindle, a plurality of jaws that are coupled to the rotatable spindle and a cover that is disposed about the jaws and which is not coupled for rotation with the rotatable spindle. The attachment is coupled the cover of the drill chuck. | 11-13-2008 |
| 20090013477 | COMBINATION TOOL FOR ELECTRICAL TASKS - A power hand tool can include a generally longitudinal housing having a first end and a second end. An indicator can be disposed on the housing. A first and a second jaw member can be arranged at the first end wherein one of the first and second jaw members can rotate relative to the other jaw member. A motor assembly can be disposed in the housing and include an output member arranged at the second end. A sensor can be arranged at the second end and configured to sense an electrical field in proximity thereof. The sensor can generate a signal in response to a sensed electrical field. A controller can receive the sensor signal from the sensor assembly and control operation of the indicator in response thereto. | 01-15-2009 |
| 20090293685 | PIN LOCK PLIERS - A hand tool for gripping a workpiece can include a first lever having a first handle and a first jaw and a second lever having a second handle and a second jaw. A locking assembly can include a pivoting lever, a locking pin and a blocking member. The pivoting lever can be pivotally coupled to the second lever. The blocking member can be coupled to the first lever. The pivoting lever can be movable between an unlocked position, wherein the first and second jaw move relative to each other and a locked position, wherein the first and second jaws are fixed relative to each other. In the locked position, the locking pin can be wedged against a contact surface of the blocking member precluding relative motion of the blocking member and the pivoting lever. | 12-03-2009 |
| 20100000067 | Battery For A Power Tool With A Battery Pack Ejector - A power tool has a mechanism for ejecting a battery pack which includes a receiving frame which defines a cavity to receive a battery pack. A receiving member is adjacent the cavity. The receiving member meshes with a member on the battery pack to hold the battery pack in the cavity. A biasing member is in the cavity adjacent the receiving member. The biasing member ejects the battery pack from the ejecting mechanism. A member retains the biasing member in the cavity. The member guides a portion of the battery pack meshing with the receiving member into contact with the biasing member such that when the battery pack is locked onto the frame, the biasing member is in a compressed condition and when the battery pack is an unlocked position, the biasing member ejects the battery pack from the frame. | 01-07-2010 |
| 20100002415 | MACHINE WITH UV ILLUMINATION - A machine according to the present teachings can include a machine housing and a drive mechanism disposed in the machine housing and driving an output member. An input member can be associated with the machine housing for activating the drive mechanism. A working member can be driven by the output member. A light source can be coupled to the machine housing that projects UV light onto an area proximate to the working member. According to additional features, the light source can comprise a UV light source. According to other features, the light source can collectively define a light emitting device and a filter. The filter can allow black light to pass therethrough. The light emitting device can comprise an incandescent bulb, a light emitting diode, or a fluorescent bulb according to various examples. | 01-07-2010 |
David Charles Campbell, Bel Air, MD US
| Patent application number | Description | Published |
|---|---|---|
| 20080295821 | TILE CUTTING MACHINE - A machine is provided for cutting tiles and similar objects of various materials. The tile cutting machine includes a tub having at least one sidewall and a bottom for holding water. A holding mat is received within the tub that includes a number of nubs extending upwardly therefrom for supporting a tile to be cut using the tile cutting machine. A cutting head assembly movable relative to the tub includes a blade and a motor for powering the blade. The blade is positionable to a depth that allows full penetration through the tile and into contact with water received within the tub, thereby providing lubrication, cooling, and dust control while the tile is being cut. | 12-04-2008 |
| 20080295822 | RAIL GUIDE WITH BEARINGS FOR TILE SAW - A tile cutting machine includes a tool support assembly having at least one rail with a rail bearing associated therewith for selective movement there along. The rail bearing includes a housing having a bore therethrough. A plurality of slots are located in the housing adjacent the bore. The slots receive an axle pin having a wheel thereon to provide a roller bearing. Portions of the wheels extend into the bore and ride along an outer surface of the rail when it is received in the bore. | 12-04-2008 |
| 20100192732 | Multiple Pin Retention For Universal Socket - A universal socket that forms around a fastener to drive the fastener received by the universal socket generally includes a socket housing including a circumferential wall that defines a chamber having an inner periphery and an opening. The inner periphery extends through the socket housing along a longitudinal axis. A plurality of pin members is operable to be disposed in the chamber. A plate member has a first surface and a second surface that define through holes formed between the first and second surfaces. The through holes accommodate a cross-sectional diameter of a middle portion of the pin members but each of the through holes is too small to accommodate a cross-sectional diameter of a first end portion of the pin members. The plate member is operable to connect in the chamber to hold the plurality of pin members in the socket housing. A plurality of pin cap members includes frangible connections with an adjacent pin cap member. The plate member has a frangible connection with at least a part of the plurality of pin cap members. A first end portion of each of the pin cap members defines an aperture that is operable to accept the second end portion of the pin members. | 08-05-2010 |
David Matthew Campbell, Highland, MD US
| Patent application number | Description | Published |
|---|---|---|
| 20090150306 | Method of providing services using controlled access to vehicles of customers - A method of granting a service provider access to a vehicle of a customer to facilitate provision of services therefor is disclosed. The method includes the acts of scheduling a service appointment with the service provider for servicing at least one of the vehicle and articles placed within the interior or trunk of the vehicle, and, if the service appointment is scheduled for the articles, then locking the interior or trunk of the vehicle with the articles placed therein. The method further includes the acts of attaching a security storage box to the vehicle or in proximity to the vehicle, and locking a means for accessing the interior or trunk of the vehicle in the security storage box, granting access to the service provider to the means for accessing locked in the security storage box, and permitting access to the interior or trunk of the vehicle using the means for accessing to afford service to the vehicle or the articles. | 06-11-2009 |
David Matthew Campbell, Upper Marlboro, MD US
| Patent application number | Description | Published |
|---|---|---|
| 20080281664 | System and method for managing use and availability of equipment - A system and method is disclosed for managing use and availability of equipment on a jobsite. The system includes a group of equipment units being available to be reserved and/or used by pre-approved users. A control panel is provided on each of the units of equipment to facilitate operation of the corresponding unit associated therewith. At least a first indicator is included with each of the control panels for displaying an indication whether the corresponding unit is reserved. At least one input receiving device is included with each of the control panels for inputting authorization input provided by a pre-approved user. At least one memory device is included with each of the control panels. A processor is included with each of the control panels adapted to verify the authorization input through comparison of a list of authorized inputs stored in the memory device with the authorization input. Once the authorization input is verified, the system authorizes the pre-approved user to reserve the corresponding unit. | 11-13-2008 |
Derek Campbell, Clarksville, MD US
| Patent application number | Description | Published |
|---|---|---|
| 20080264814 | GOLF BAGS HAVING AN EXTERNAL PUTTER HOLDER AND/OR AN EXTERNALLY ACCESSIBLE GOLF BALL STORAGE SYSTEM - Golf bags may include certain structures and features that allow easy and ready access to various pieces of golf equipment. Such golf bags may include: (a) a base; (b) one or more wall members extending from the base (defining a chamber for plural clubs); (c) a housing member located outside the chamber and defining a first aperture that provides access to a space outside the chamber for receiving a putter shaft; and (d) a ball storage compartment located outside the chamber and outside the housing member. The ball storage compartment, the housing member, and the first aperture may be arranged so that at least a portion of the space for receiving the putter shaft lies between the chamber and the ball storage compartment. | 10-30-2008 |
| 20110127182 | Golf Bags Having an External Putter Holder and/or an Externally Accessible Golf Ball Storage System - Golf bags may include certain structures and features that allow easy and ready access to various pieces of golf equipment. Such golf bags may include: (a) a base; (b) one or more wall members extending from the base (defining a chamber for plural clubs); (c) a housing member located outside the chamber and defining a first aperture that provides access to a space outside the chamber for receiving a putter shaft; and (d) a ball storage compartment located outside the chamber and outside the housing member. The ball storage compartment, the housing member, and the first aperture may be arranged so that at least a portion of the space for receiving the putter shaft lies between the chamber and the ball storage compartment. | 06-02-2011 |
Derek Campbell, Columbia, MD US
| Patent application number | Description | Published |
|---|---|---|
| 20100170106 | ATHLETIC SHOE WITH CUSHION STRUCTURES - A footwear lower is presented which provides cushion support and lateral stability in a lightweight construction. The lower may include a primary midsole, cushion elements, a rear lower midsole, a directional cradle, and an outsole. The cushions may be located in the between the directional cradle and the rear lower midsole. Various embodiments of cushions are presented and may be consistent with specific types of shoes such as running trainers, trail shoes, general fitness footwear, or basketball shoes. The lower may be consistent with approaches to remediate a wearer's pronation or supination. | 07-08-2010 |
| 20100229427 | CLEATED ATHLETIC SHOE WITH CUSHION STRUCTURES - A cleated shoe is presented which provides cushion support and lateral stability in a lightweight construction. The shoe includes a lower and an upper. The lower may include a primary midsole, cushion elements, and an outsole. A cleat may be connected to the outsole. At least one cushion may be located between the primary midsole and outsole. Various embodiments of cushions are presented and may be consistent with specific types of shoes associated with various types of activities such as football, baseball, lacrosse, soccer, or golf. The lower may be consistent with approaches to remediate a wearer's pronation or supination. | 09-16-2010 |
James N. Campbell, Luthersville, MD US
| Patent application number | Description | Published |
|---|---|---|
| 20090048296 | HIGH CONCENTRATION LOCAL ANESTHETIC FORMULATIONS - A transdermal topical anesthetic formulation, which can be used to ameliorate or inhibit neuropathic pain, has been developed. In the preferred embodiment, the topical anesthetic is a local anesthetic such as lidocaine, most preferably lidocaine free-base in a gel, and the dosage of the local anesthetic is effective in the painful area or immediately adjacent areas, to ameliorate or eliminate the pain. High concentration of local anesthetic in solution in the carrier is used to drive rapid release and uptake of the drug. Relief is typically obtained for a period of several hours. | 02-19-2009 |
| 20100041765 | HIGH CONCENTRATION LOCAL ANESTHETIC FORMULATIONS - A transdermal topical anesthetic formulation, which can be used to ameliorate or inhibit pain, has been developed. In the preferred embodiment, the topical anesthetic is a local anesthetic such as lidocaine, most preferably lidocaine free-base in a gel, and the dosage of the local anesthetic is effective in the painful area or immediately adjacent areas, to ameliorate or eliminate the pain. High concentration of local anesthetic in solution in the carrier is used to drive rapid release and uptake of the drug. Relief is typically obtained for a period of several hours. | 02-18-2010 |
| 20110142920 | TREATMENT OF LENGTH DEPENDENT NEUROPATHY - Compositions, and methods of use thereof, are provided for the treatment of painful neuropathy by local or topical delivery of compounds that interact with α-adrenergic receptors, especially an alpha | 06-16-2011 |
Neil E. Campbell, Eden, MD US
| Patent application number | Description | Published |
|---|---|---|
| 20090095697 | VENTILATED RACK SYSTEM - A ventilated cage and rack system for assembly by a user using simple tools and a method for assembly is provided. A plurality of frames and vertical plenums can be connected to a base, and a retaining assembly can be used to connect a plurality of vertical beams and horizontal support beams. A plurality of canopies is preferably used to connect the plenums and the support beams to shroud cages beneath the canopies. The canopies preferably include removable side walls to adapt to the width of the cage being shrouded. A plenum clean out system preferably provides a relatively simple method of draining a cleaning fluid from a plenum by moving a lever between an open and closed position. A pressure based plenum system is also provided wherein a constant air pressure is maintained in the ventilated rack system and air is provided into a cage at a constant air pressure. | 04-16-2009 |
| 20100132623 | Filter top assembly - A filter top assembly for a cage, wherein the assembly includes a bonnet having a perforated top wall to protect filter paper placed above the top wall. The perforations may be small enough to prevent an animal from getting a purchase position and spaced apart sufficiently to prevent the animal from biting the spacing between the perforations. The bonnet may also include one or more elevated ribs to retain the filter paper suspended above the bonnet. | 06-03-2010 |
| 20110132272 | DISPOSABLE CAGE - A disposable rodent cage used in both static and/or ventilated cage and rack systems, wherein the disposable cage includes a cage bottom. The cage may further be provided with a grommet disposed on the cage bottom and a bonnet constructed and arrange to fit over the cage bottom. The bonnet may further include a feeding and watering assembly. The cage may further include a filter cover that may be placed over an opening in the bonnet to cover the feeding and watering assembly. The bonnet may also include one or more elevated ribs disposed thereon to create an air seal when it is inserted into a canopy of a rack. | 06-09-2011 |
Stephanie Campbell, Bel Air, MD US
| Patent application number | Description | Published |
|---|---|---|
| 20110186558 | HEATING DEVICE HAVING HANGING PORTION - A device is provided that includes an enclosure, a heating element and a hanging portion. The enclosure has a first end and a top surface. The heating element is disposed within the enclosure. The hanging portion is connected to the first end and can hang the enclosure in a direction that is normal to the top surface. | 08-04-2011 |
Tim Campbell, Linthicum, MD US
William W. Campbell, North Bethesda, MD US
| Patent application number | Description | Published |
|---|---|---|
| 20110230730 | Method, System and Computer Program Product for Limb Movement Analysis for Diagnosis of Convulsions - A method or system is provided for diagnosing convulsions of a subject. The method or system may include two general components. First, a device or apparatus that measures and accumulates an electronic data stream representing the physical movements of the human limb(s) and presents that data to a suitable computational device or system for further processing. Second, a set of software or firmware algorithms that operates within the computational device on the data stream for the purpose of describing and characterizing the statistical properties of the movement signal during clinical seizure episodes. The system comprised of both components serves to distinguish and diagnose the movement features of ES events from those of PNES. | 09-22-2011 |