Patents by Inventor David A. Pearson

David A. Pearson 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: 7365134
    Abstract: Compounds that include silicon-containing groups, and optionally urethane groups, urea groups, or combinations thereof (i.e., polyurethanes, polyureas, or polyurethane-ureas), as well as materials and methods for making such compounds.
    Type: Grant
    Filed: May 20, 2005
    Date of Patent: April 29, 2008
    Assignee: Medtronic, Inc
    Inventors: Michael Eric Benz, Christopher M. Hobot, David L. Miller, David A. Pearson, Mark A. Tapsak, Edward DiDomenico, Randall V. Sparer
  • Patent number: 7312212
    Abstract: Piperidine derivatives and pharmaceutically acceptable derivatives thereof useful in methods of treatment of bacterial infections in mammals, particularly in man.
    Type: Grant
    Filed: January 27, 2003
    Date of Patent: December 25, 2007
    Assignee: Glaxo Group Limited
    Inventors: Robert A Daines, William Henry Miller, Neil David Pearson, Israil Pendrak, Mark Andrew Seefeld
  • Patent number: 7304153
    Abstract: Polyol polyesters useful as nondigestible fat substitutes are prepared by improved heterogeneous interesterification processes between fatty acid esters of easily removable alcohol and polyol characterized by having one or more improvements such as using low levels of soap emulsifying agent, catalyst, and/or excess fatty acid ester; reducing the size of the polyol by mechanical means; removing extraneous particulate material during the reaction; using low temperature and/or high pressure and compensating by increasing the mass transfer area; and/or using backmixing in the initial stage(s) and plug-flow conditions in the final stage(s).
    Type: Grant
    Filed: December 20, 1994
    Date of Patent: December 4, 2007
    Assignee: The Procter and Gamble Co.
    Inventors: Donald Benjamin Appleby, David Joseph Bruno, Jr., Patrick Joseph Corrigan, John Keeney Howie, Ju-Nan Kao, Scott David Pearson, Richard Gerard Schafermeyer, Glen Reid Wyness
  • Patent number: 7302038
    Abstract: Compensation for patient rotation between planning and treatment in a radiation therapy machine is provided by angled translation of a table surface on which the patient is supported without actual patient rotation.
    Type: Grant
    Filed: September 24, 2004
    Date of Patent: November 27, 2007
    Assignee: Wisconsin Alumni Research Foundation
    Inventors: Thomas Rockwell Mackie, Sarah Ann Boswell, Robert Jeraj, Harald Keller, Michael William Kissick, David Pearson, Gustavo Olivera, Kenneth J. Ruchala
  • Publication number: 20070192598
    Abstract: A system stores pedigrees that include details of how and when each of multiple blocks of encryption key material were distributed between two endpoints using quantum cryptographic techniques. The system receives an indication of a possible quantum cryptographic security violation and accesses the stored pedigrees to identify one or more of the multiple blocks of encryption key material that may have been compromised.
    Type: Application
    Filed: January 9, 2006
    Publication date: August 16, 2007
    Inventors: Gregory Troxel, David Pearson, Brig Elliott
  • Patent number: 7205408
    Abstract: Piperidine derivatives and pharmaceutically acceptable derivatives thereof useful in methods of treatment of bacterial infections in mammals, particularly in man.
    Type: Grant
    Filed: January 22, 2002
    Date of Patent: April 17, 2007
    Assignee: SmithKline Beecham, p.l.c.
    Inventors: David Thomas Davies, Graham Elgin Jones, Roger Edward Markwell, William Miller, Neil David Pearson
  • Patent number: 7186730
    Abstract: Piperidine derivatives and pharmaceutically acceptable derivatives thereof useful in methods of treatment of bacterial infections in mammals, particularly man.
    Type: Grant
    Filed: May 24, 2002
    Date of Patent: March 6, 2007
    Assignee: SmithKline Beecham p.l.c.
    Inventors: Catherine Genevieve Yvette Dartois, Roger Edward Markwell, Guy Marguerite Marie Gerard Nadler, Neil David Pearson
  • Publication number: 20070046108
    Abstract: A multichannel, surface parallel, zonal transducer system includes a membrane and a compound transducer mounted on the membrane, the compound transducer including a plurality of transducer elements extending generally parallel to the membrane, interconnected in a closed network and individually addressable.
    Type: Application
    Filed: August 31, 2005
    Publication date: March 1, 2007
    Inventors: David Pearson, Jeffrey Cavaco, Jacqueline Roche
  • Patent number: 7184951
    Abstract: Methods and systems for digitally generating sound from phase and amplitude information of a narrow bandwidth signal, such as a narrow bandwidth locator signal. Phase-derivative information is determined from the phase information. The bandwidth of the phase-derivative information is spread out, or stretched, over a wider bandwidth, so that the frequency variations will be more perceptible to users. The result is combined with an audio band carrier frequency, the result of which controls an oscillator. The oscillator output is combined with the amplitude information to generate an analog audio signal that is modulated with the amplitude information and the phase-derivative information. The amplitude information wider bandwidth phase-derivative information are used to modulate an audio carrier in both frequency and amplitude.
    Type: Grant
    Filed: February 15, 2002
    Date of Patent: February 27, 2007
    Assignee: Radiodetection Limted
    Inventors: John Mark Royle, James Ian King, Richard David Pearson
  • Patent number: 7141564
    Abstract: Cyclohexane and cyclohexene derivatives and pharmaceutically acceptable derivatives thereof useful in methods of treatment of bacterial infections in mammals, particularly man.
    Type: Grant
    Filed: May 24, 2002
    Date of Patent: November 28, 2006
    Assignee: SmithKline Beecham p.l.c.
    Inventors: Gerald Brooks, David Thomas Davies, Graham Elgin Jones, Roger Edward Markwell, Neil David Pearson
  • Publication number: 20060207164
    Abstract: A termite monitoring and baiting station (10) has a housing (20), with a removable cover (30), defining a cavity (24) to receive one or more pieces of termite attractant material (50), eg., mountain ash. The termite attractant material (50) may partially extend outwardly through holes (26,28) in the side wall (21) of the container (20) and has grooves (53) to increase the effective surface area and to provide tracks for the termites. When termite activity is noted, a termite toxicant bait (60) is placed in the cavity (24), to enable the termites to carry the bait material (62) back to their colonies.
    Type: Application
    Filed: March 21, 2006
    Publication date: September 21, 2006
    Inventor: David Pearson
  • Patent number: 7109213
    Abstract: Aminopiperidine derivatives and pharmaceutically acceptable derivatives thereof useful in methods of treatment of bacterial infections in mammals, particularly in man.
    Type: Grant
    Filed: January 27, 2003
    Date of Patent: September 19, 2006
    Assignee: Glaxo Group Limited
    Inventors: Robert A Daines, William Henry Miller, Neil David Pearson, Israil Pendrak, Mark Andrew Seefeld
  • Publication number: 20060072699
    Abstract: Compensation for patient rotation between planning and treatment in a radiation therapy machine is provided by angled translation of a table surface on which the patient is supported without actual patient rotation.
    Type: Application
    Filed: September 24, 2004
    Publication date: April 6, 2006
    Inventors: Thomas Mackie, Sarah Boswell, Robert Jeraj, Harald Keller, Michael Kissick, David Pearson, Gustavo Olivera, Kenneth Ruchala
  • Patent number: 7001913
    Abstract: Aminopiperidine derivatives and pharmaceutically acceptable derivatives thereof useful in methods of treatment of bacterial infections in mammals, particularly in man.
    Type: Grant
    Filed: July 17, 2000
    Date of Patent: February 21, 2006
    Assignee: SmithKline Beecham P.L.C.
    Inventors: David Thomas Davies, Andrew Lightfoot, Roger Edward Markwell, Neil David Pearson
  • Publication number: 20060027482
    Abstract: Jumper cable bag with wordage on it so that it can double as a sign to request a jump start.
    Type: Application
    Filed: August 3, 2004
    Publication date: February 9, 2006
    Inventor: David Pearson
  • Patent number: 6989447
    Abstract: Aminopiperidine derivatives and pharmaceutically acceptable derivatives thereof useful in methods of treatment of bacterial infections in mammals, particularly in man.
    Type: Grant
    Filed: November 24, 2003
    Date of Patent: January 24, 2006
    Assignee: SmithKline Beecham p.l.c.
    Inventors: Roger Edward Markwell, Neil David Pearson
  • Publication number: 20060015356
    Abstract: A method, apparatus, system, and signal-bearing medium that, in an embodiment, repeatedly send different criteria to a customer's supplier, where the different criteria move the supplier from a baseline supplier-management process toward an ideal supplier-management process. A customer sends a baseline template to a supplier, receives a report from the supplier, calculates a score based on a difference between the report and an ideal supplier-management process, selects criteria from the ideal supplier-management process based on the score, and sends the criteria to the supplier. Using the criteria in a supplier-management process moves the supplier from a baseline supplier-management process towards the ideal supplier-management process. In various embodiments, a supplier-management process is any type of development, manufacture, design, test, assembly, and/or creation process for any type of materials, components, goods, and/or services.
    Type: Application
    Filed: July 15, 2004
    Publication date: January 19, 2006
    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Karl Erickson, Phillip Lukowicz, David Pearson
  • Patent number: 6984700
    Abstract: Compounds that include silicon-containing groups, and optionally urethane groups, urea groups, or combinations thereof (i.e., polyurethanes, polyureas, or polyurethane-ureas), as well as materials and methods for making such compounds.
    Type: Grant
    Filed: September 17, 2002
    Date of Patent: January 10, 2006
    Assignee: Medtronic, Inc.
    Inventors: Michael Eric Benz, Christopher M. Hobot, David L. Miller, David A. Pearson, Mark A. Tapsak, Edward DiDomenico, Randall V. Sparer
  • Patent number: 6962917
    Abstract: Aminopiperidine derivatives and pharmaceutically acceptable derivatives thereof useful in methods of treatment of bacterial infections in mammals, particularly in man.
    Type: Grant
    Filed: July 25, 2001
    Date of Patent: November 8, 2005
    Assignee: SmithKline Beecham P.L.C.
    Inventors: David Thomas Davies, Graham Elgin Jones, Andrew P Lightfoot, Roger Edward Markwell, Neil David Pearson
  • Publication number: 20050242923
    Abstract: For use in conjunction with an existing wireless transmitter/receiver, a transmitter provided by the invention preferably uses some or all of the same codes as the existing remote transmitter to perform a desired function such as door or trunk unlocking, windows, light activation, and so forth. One embodiment of the invention includes a passive entry system so that only an authorized operator can use the device. In a preferred embodiment, a user carries a wallet-sized card or other device, such that upon activation of the keypad associated with the inventive transmitter, a signal is first sent to the user for verification. If the card or other device carried by the user properly transponds an appropriate authorization signal, the inventive transmitter broadcasts the codes appropriate to the function being requested. Alternatively, biometric information such a fingerprint or voiceprint may be used.
    Type: Application
    Filed: April 22, 2005
    Publication date: November 3, 2005
    Inventors: David Pearson, Francis LeGasse, James Burgess