Patents by Inventor David A. Barnes

David A. Barnes has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7932213
    Abstract: The present invention provides compositions and methods to facilitate the identification of compounds that are capable of interacting with a biological macromolecule of interest. A composition is provided that comprises an array of chemical compounds attached to a solid support, wherein the density of the array of compounds is at least 1000 spots per cm2. The inventive arrays are generated by: providing a solid support functionalized with a selected chemical moiety capable of interacting with a chemical compound to form an attachment and delivering compounds to the solid support having a density of at least 1000 spots per cm2. The present invention also provides methods for utilizing these arrays to identify small molecule partners for biological macromolecules of interest.
    Type: Grant
    Filed: February 20, 2003
    Date of Patent: April 26, 2011
    Assignee: President and Fellows of Harvard College
    Inventors: Seung Bum Park, David Barnes-Seeman, Angela N. Koehler, Stuart L. Schreiber
  • Publication number: 20110056665
    Abstract: A heat exchanger comprises a stack of mutually spaced apart plates. The plates are separated by respective spacings therebetween. Alternate spacings respectively provide a flow path for a first fluid and a second fluid. The heat exchanger further comprises a first header for inflow of the first fluid and a second header for outflow of the first fluid. The first and second headers are connected to the plate stack by flexible tubular ducting means.
    Type: Application
    Filed: November 15, 2010
    Publication date: March 10, 2011
    Applicant: Hiflux Limited
    Inventors: David Barnes, Tanzi Besant, Albert Demargne, Keith Pullen
  • Publication number: 20100332710
    Abstract: There is disclosed a mass storage device (such as a hard disk drive) comprising an input connector for electrically receiving both a first set of data signals and a second set of data signals. The first set of data signals are used to store or retrieve information on the mass storage device, whereas the second set of data signals are electrically conducted to an output connector on the mass storage device. When an adjacent mass storage device is connected to the output connector, the second set of data signals are used to store or retrieve information on this adjacent mass storage device.
    Type: Application
    Filed: June 23, 2010
    Publication date: December 30, 2010
    Inventors: Clarke David BARNES, Alonzo Ramirez
  • Publication number: 20100305036
    Abstract: The invention relates to the use of a combination of protein tyrosine phosphatase inhibitors and human growth hormone for the treatment of musculoskeletal diseases, particularly for the treatment of muscle atrophy.
    Type: Application
    Filed: December 1, 2008
    Publication date: December 2, 2010
    Inventors: David Barnes, Angelika Christina Paul
  • Publication number: 20100215738
    Abstract: The invention provides methods and compositions for treating symptoms associated with lactose intolerance and for overall improvement in gastrointestinal health. Described herein are methods and compositions for improving overall gastrointestinal health or for decreasing symptoms of lactose intolerance by administering to subject in need thereof a prebiotic composition, optionally in combination with effective amount of a probiotic microbe or microbes.
    Type: Application
    Filed: February 17, 2010
    Publication date: August 26, 2010
    Applicant: Ritter Pharmaceuticals, Inc.
    Inventors: Andrew J. Ritter, Dennis Savaiano, David Barnes, Todd Robert Klaenhammer
  • Publication number: 20100197744
    Abstract: Novel compounds that are inhibitors of protein tyrosine phosphatases (PTPases) and, thus, may be employed for the treatment of conditions mediated by PTPase activity. The compounds of the present invention may also be employed as inhibitors of other enzymes characterized with a phosphotyrosine binding region such as the SH2 domain. Accordingly, the compounds of the present invention may be employed for prevention and/or treatment of insulin resistance associated with obesity, glucose intolerance, diabetes mellitus, hypertension and ischemic diseases of the large and small blood vessels, conditions that accompany type-2 diabetes, including hyperlipidemia, hypertriglyceridemia, atherosclerosis, vascular restenosis, irritable bowel syndrome, pancreatitis, adipose cell tumors and carcinomas such as liposarcoma, dyslipidemia, and other disorders where insulin resistance is indicated.
    Type: Application
    Filed: June 3, 2008
    Publication date: August 5, 2010
    Inventors: David Barnes, Gary Mark Coppola, Travis Stams, Sidney Wolf Topiol, James Richard Wareing
  • Patent number: 7700633
    Abstract: Compounds of the formula are inhibitors of protein tyrosine phosphatases (PTPases) and, thus, may be employed for the treatment of conditions mediated by PTPase activity. The compounds of the present invention may also be employed as inhibitors of other enzymes characterized with a phosphotyrosine binding region such as the SH2 domain. The compounds of formula (I) may be employed for prevention and/or treatment of insulin resistance associated with obesity, glucose intolerance, diabetes mellitus, hypertension and ischemic diseases of the large and small blood vessels, conditions that accompany type-2 diabetes, including hyperlipidemia, hypertriglyceridemia, atherosclerosis, vascular restenosis, irritable bowel syndrome, pancreatitis, adipose cell tumors and carcinomas such as liposarcoma, dyslipidemia, and other disorders where insulin resistance is indicated.
    Type: Grant
    Filed: December 6, 2006
    Date of Patent: April 20, 2010
    Assignee: Novartis AG
    Inventors: David Barnes, Gregory Raymond Bebernitz, Gary Mark Coppola, Travis Stams, Sidney Wolf Topiol, Thalaththani Ralalage Vedananda, James Richard Wareing, Katsumasa Nakajima
  • Publication number: 20100089496
    Abstract: A router accessory for attachment to the router base allows a plunging router to cut a mortice in a workpiece. The baseplate accessory has a central aperture for the bit and width dividing fingers projecting from the base capable of straddling the workpiece and upon rotation to abut the sides of the workpiece and aim the bit half way between the workpiece sides. A router modified with a built-in baseplate with this capability is described. A dedicated router with the same feature which allows deep plunging such as for mortice locks is described.
    Type: Application
    Filed: March 3, 2008
    Publication date: April 15, 2010
    Inventor: Alan David Barnes
  • Publication number: 20100035942
    Abstract: Compounds of the formula are inhibitors of protein tyrosine phosphatases (PTPases) and, thus, may be employed for the treatment of conditions mediated by PTPase activity. The compounds of the present invention may also be employed as inhibitors of other enzymes characterized with a phosphotyrosine binding region such as the SH2 domain. Accordingly, the compounds of formula (I) may be employed for prevention and/or treatment of insulin resistance associated with obesity, glucose intolerance, diabetes mellitus, hypertension and ischemic diseases of the large and small blood vessels, conditions that accompany type-2 diabetes, including hyperlipidemia, hypertriglyceridemia, atherosclerosis, vascular restenosis, irritable bowel syndrome, pancreatitis, adipose cell tumors and carcinomas such as liposarcoma, dyslipidemia, and other disorders where insulin resistance is indicated.
    Type: Application
    Filed: December 6, 2006
    Publication date: February 11, 2010
    Inventors: David Barnes, Gary Mark Coppola, Travis Stams, Sidney Wolf Topiol
  • Patent number: 7645633
    Abstract: A method for coating a surface mount package is provided. The method includes applying a layer of a coating material above at least one surface of the surface mount package, applying a masking material above the layer of coating material, and removing the layer of coating material from a selected portion of the surface mount package defined by the masking material.
    Type: Grant
    Filed: February 7, 2008
    Date of Patent: January 12, 2010
    Assignee: Honeywell International Inc.
    Inventors: David A. Barnes, Jason C. Grooms, Neal B. Martinez, Joseph M. McKinnerney
  • Publication number: 20090298519
    Abstract: Embodiments of the present invention provide systems, methods and software applications for mobile device menu modification. In an exemplary embodiment, a menu modification module may add a menu selection to a mobile device contact application user interface for selecting a recipient to receive a bubble message. In some embodiments, a character or character set is prepended to a recipient's telephone number for purposes of utilizing a telecom service to contact a bubble server. In another embodiment, a bubble server telephone number is used to route a recipient's telephone number to a bubble server. In various embodiments, after the bubble server is contacted, DTMF tones of the recipient's telephone number may be sent to the bubble server.
    Type: Application
    Filed: May 29, 2009
    Publication date: December 3, 2009
    Inventors: Adrian Chan, Thyagarajapuram S. Ramakrishnan, David Barnes Still, JR.
  • Publication number: 20090239505
    Abstract: A system and method for delivering messages and/or multimedia content using a short message services (SMS) telecommunication network. Mobile devices are coupled to the telecommunication network. A sender may distribute the message using a mobile device to a recipient on another telecommunication network. In one embodiment, a message is requested using a unique pairing identifier and the message is streamed to the recipient. The message may include a multimedia content, and may be based on a demographic trait of the recipient.
    Type: Application
    Filed: February 24, 2009
    Publication date: September 24, 2009
    Inventors: Thyagarajapuram S. Ramakrishnan, David Barnes Still, JR., Chintamani Patwardhan, Paul James Devine, Ajav Arora, Ankit Nautiyal, Sumesh Menon
  • Publication number: 20090181928
    Abstract: Compounds of the formula are inhibitors of protein tyrosine phosphatases (PTPases) and, thus, may be employed for the treatment of conditions mediated by PTPase activity. The compounds of the present invention may also be employed as inhibitors of other enzymes characterized with a phosphotyrosine binding region such as the SH2 domain. Accordingly, the compounds of formula (I) may be employed for prevention and/or treatment of insulin resistance associated with obesity, glucose intolerance, diabetes mellitus, hypertension and ischemic diseases of the large and small blood vessels, conditions that accompany type-2 diabetes, including hyperlipidemia, hypertriglyceridemia, atherosclerosis, vascular restenosis, irritable bowel syndrome, pancreatitis, adipose cell tumors and carcinomas such as liposarcoma, dyslipidemia, and other disorders where insulin resistance is indicated.
    Type: Application
    Filed: March 29, 2007
    Publication date: July 16, 2009
    Inventors: Alan Neubert, David Barnes, Young-Shin Kwak, Katsumasa Nakajima, Gregory Raymond Bebernitz, Gary Mark Coppola, Louise Kirman, Michael H. Serrano-Wu, Travis Stams, Sidney Wolf Topiol, Thalaththani Ralalage Vedananda, James Richard Wareing
  • Patent number: 7562309
    Abstract: A system, method, and medium for enhancing a GUI and viewing environment for a computer user is disclosed. Enabling a user to fully navigate and operate a computer through the use of a remote control device, the present invention includes at least a PC mode of operation and a theater mode of operation, wherein the theater mode is designed for distance use with the remote device. While operating in theater mode, received function key signals are interpreted by the computer system to operate various functions which have been modified to accommodate remote viewing and control. To enable the remote device to fully control the applications executable on the computer, the disclosed process notifies the various applications of the current operating mode.
    Type: Grant
    Filed: April 16, 2004
    Date of Patent: July 14, 2009
    Assignee: Microsoft Corporation
    Inventors: Joseph H. Matthews, III, David W. Plummer, David A. Barnes
  • Publication number: 20080302535
    Abstract: The invention comprises a multi-component system for subsea intervention. The system comprises a lower riser component which is held vertical by a buoyance element and an upper riser system. The upper riser system is a continuous, enjoined conduit with sufficient flexibility to absorb the motion of the deployment vessel without adversely affecting the function of the intervention system.
    Type: Application
    Filed: June 8, 2007
    Publication date: December 11, 2008
    Inventor: David Barnes
  • Patent number: 7460241
    Abstract: A fiber optic sensor coil and method of forming a fiber optic sensor coil including a plurality of turns of a first segment of optical fiber wound in a clockwise direction and a plurality of turns of a second segment of optical fiber wound in the counterclockwise direction. The turns of the first segment and of the second segment together forming a plurality of layers of turns of the optical fiber. A restraining ring covers an outermost layer of the plurality of layers of turns of optical fiber. The restraining ring includes a plurality of openings formed therein and provides a compressive force to the plurality of turns of the optical fiber.
    Type: Grant
    Filed: November 30, 2005
    Date of Patent: December 2, 2008
    Assignee: Honeywell International, Inc.
    Inventors: Kenneth H. Heffner, Jason C. Grooms, David A. Barnes, Neal B. Martinez, Wayne E. Lance
  • Publication number: 20080293776
    Abstract: Compounds of the formula are inhibitors of protein tyrosine phosphatases (PTPases) and, thus, may be employed for the treatment of conditions mediated by PTPase activity. The compounds of the present invention may also be employed as inhibitors of other enzymes characterized with a phosphotyrosine binding region such as the SH2 domain. Accordingly, the compounds of formula (I) may be employed for prevention and/or treatment of insulin resistance associated with obesity, glucose intolerance, diabetes mellitus, hypertension and ischemic diseases of the large and small blood vessels, conditions that accompany type-2 diabetes, including hyperlipidemia, hypertriglyceridemia, atherosclerosis, vascular restenosis, irritable bowel syndrome, pancreatitis, adipose cell tumors and carcinomas such as liposarcoma, dyslipidemia, and other disorders where insulin resistance is indicated.
    Type: Application
    Filed: December 6, 2006
    Publication date: November 27, 2008
    Inventors: David Barnes, Gregory Raymond Bebernitz, Gary Mark Coppola, Travis Stams, Sidney Wolf Topiol, Thalaththani Ralalage Vedananda, James Richard Wareing
  • Publication number: 20080293782
    Abstract: Compounds of the formula are inhibitors of protein tyrosine phosphatases (PTPases) and, thus, may be employed for the treatment of conditions mediated by PTPase activity. The compounds of the present invention may also be employed as inhibitors of other enzymes characterized with a phosphotyrosine binding region such as the SH2 domain. Accordingly, the compounds of formula (I) may be employed for prevention and/or treatment of insulin resistance associated with obesity, glucose intolerance, diabetes mellitus, hypertension and ischemic diseases of the large and small blood vessels, conditions that accompany type-2 diabetes, including hyperlipidemia, hypertriglyceridemia, atherosclerosis, vascular restenosis, irritable bowel syndrome, pancreatitis, adipose cell tumors and carcinomas such as liposarcoma, dyslipidemia, and other disorders where insulin resistance is indicated.
    Type: Application
    Filed: December 6, 2006
    Publication date: November 27, 2008
    Inventors: David Barnes, Gary Mark Coppola, Robert Edson Damon, Katsumasa Nakajima, Brian Christopher Raudenbush, Travis Stams, Sidney Wolf Topiol, Thalaththani Ralalage Vedananda
  • Publication number: 20080262050
    Abstract: Compounds of the formula are inhibitors of protein tyrosine phosphatases (PTPases) and, thus, may be employed for the treatment of conditions mediated by PTPase activity. The compounds of the present invention may also be employed as inhibitors of other enzymes characterized with a phosphotyrosine binding region such as the SH2 domain. The compounds of formula (I) may be employed for prevention and/or treatment of insulin resistance associated with obesity, glucose intolerance, diabetes mellitus, hypertension and ischemic diseases of the large and small blood vessels, conditions that accompany type-2 diabetes, including hyperlipidemia, hypertriglyceridemia, atherosclerosis, vascular restenosis, irritable bowel syndrome, pancreatitis, adipose cell tumors and carcinomas such as liposarcoma, dyslipidemia, and other disorders where insulin resistance is indicated.
    Type: Application
    Filed: December 6, 2006
    Publication date: October 23, 2008
    Inventors: David Barnes, Gregory Raymond Bebernitz, Gary Mark Coppola, Katsumasa Nakajima, Travis Stams, Sidney Wolf Topiol, Thalaththani Ralalage Vedananda, James Richard Wareing
  • Patent number: 7419342
    Abstract: Vehicular cargo of a vehicle transporter is supported by elongate vehicle support members. Elevated vehicle support members are supported above the vehicular frame of the transporter and moved by screw actuators that are self-locking.
    Type: Grant
    Filed: March 23, 2006
    Date of Patent: September 2, 2008
    Assignee: Boydstun Metal Works, Inc.
    Inventors: Robert D. Boydstun, IV, John Thomas Huey, Mike David Barnes, Paul Joseph Heger, Bert Edward Bailiff