Patents by Inventor Peter David

Peter David 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: 7629883
    Abstract: A system and method for monitoring a baby is disclosed incorporating a parent unit in communication with a baby unit. The parent unit includes a function operable to temporarily mute the substantial reproduction of baby sounds at the parent unit. The parent unit may additionally include a plurality of outputs including a digital display of the time remaining before the temporary mute function is disabled, a visual indication that the substantial reproduction of sound is muted, a visual display indicative of the volume of the baby sounds, and music played when the substantial reproduction of sound is muted. Embodiments of the present invention also include a safety features operable to disable the temporary mute function in possible emergency situations.
    Type: Grant
    Filed: September 12, 2006
    Date of Patent: December 8, 2009
    Inventor: Peter David Noel
  • Patent number: 7630635
    Abstract: In an automatically switched optical network operating according to a wavelength plan, the wavelengths are assigned to an optical path based on availability, performance and SRS wavelength coupling reduction. First, the wavelengths are grouped in static bins based on their reach versus cost performance, and each bin assumes a ?Q of a middle wavelength. Then, the bins are moved into subsets of dynamic bins, constructed using bin constraints that account for the particulars of the respective optical path. The path is characterized taking into account the wavelength currently accessing at the end nodes, and the wavelength tandeming through the end nodes. Wavelength selection starts with the bins that satisfy the maximum number of constraints, and the wavelengths are checked sequentially against wavelength constraints; relaxed constraints are also applied when it is not possible to exactly satisfy one or more constraints.
    Type: Grant
    Filed: March 19, 2003
    Date of Patent: December 8, 2009
    Assignee: Alcatel-Lucent USA Inc.
    Inventors: John Peter Guy, Peter David Roorda, Alan Glen Solheim, Kevan Peter Jones, Greg Peter Friesen
  • Publication number: 20090299083
    Abstract: The present invention relates to feedstuffs for use in aquaculture, as well as methods for producing said feedstuffs. The invention also provides methods for rearing fish and/or crustaceans. In particular, the present invention provides a method of rearing a fish or crustacean, the method comprising feeding the fish or crustacean a feedstuff comprising lipid, the fatty acid of said lipid comprising at least 5.5% (w/w) stearidonic acid (SDA).
    Type: Application
    Filed: November 17, 2006
    Publication date: December 3, 2009
    Inventors: Matthew Robert Miller, Christopher Guy Carter, Peter David Nichols, Surinder Pal Singh, Xue-Rong Zhou, Allan Graham Green
  • Publication number: 20090279323
    Abstract: Described herein is an apparatus which is, under a range of atmospheric conditions, capable of maintaining the emission of light at a point remote from a light source. Notably, the apparatus is able to heat and distribute a fluid, and by doing so, prevents condensation and ice from forming which could hamper the emission of light. The apparatus comprises a light source and a light emitter, with a light conduit and a fluid conduit running between. A method for using such apparatus is also described.
    Type: Application
    Filed: July 12, 2007
    Publication date: November 12, 2009
    Inventors: Peter David Foote, Christopher Stace, Leslie charles Laycock
  • Patent number: 7612071
    Abstract: The present invention relates to pharmaceutical compositions containing the antifolate aminopterin, processes for making the compositions, and methods of using them to treat disorders in adult and pediatric patients. Pharmaceutical compositions substantially free of impurities are provided comprising a therapeutically effective amount of aminopterin, or a pharmaceutically acceptable salt thereof. Relative to the teachings of the prior art, the disclosed methods and compositions provide unexpected improvements that include a greater interpatient oral bioavailability in pediatric patients, a smaller interpatient coefficient of variation of oral bioavailability, a smaller mean intrapatient coefficient of variation of oral bioavailability, a greater therapeutic index, a smaller coefficient of variation of toxicity, efficacy in combination therapy, and efficacy of certain polyglutamated metabolites.
    Type: Grant
    Filed: March 9, 2005
    Date of Patent: November 3, 2009
    Assignee: Syntrix Biosystems, Inc.
    Inventors: Barton Aron Kamen, Peter David Cole, Angela King Smith, John Anthony Zebala
  • Publication number: 20090265877
    Abstract: A hand-held cleaning appliance includes a suction conduit having a longitudinal axis, an airflow generator generating an airflow along the suction conduit, a separating apparatus arranged in communication with the suction conduit for separating dirt and dust from the airflow, a power source supplying power to the airflow generator and an elongate handle disposed between the airflow generator and the power source. The elongate handle is dimensioned and arranged to be gripped by a user's hand and the elongate handle lies transverse to the longitudinal axis of the suction conduit. By providing a hand-held vacuum cleaner with such an arrangement, the hand-held vacuum cleaner is easier and more comfortable to manipulate in use.
    Type: Application
    Filed: July 6, 2007
    Publication date: October 29, 2009
    Applicant: Dyson Technology Limited
    Inventors: James Dyson, Richard Morgan Hickmott, Peter David Gammack
  • Patent number: 7605177
    Abstract: This invention provides analogs and peptidomimetics of glycyl-L-prolyl-L-glutamic acid (GPE). In particular, this invention relates to GPE analogs and peptidomimetics that are anti-apoptotic, anti-necrotic and have neuroprotective effects. These agents are useful in treating neurodegeneration and behavioural disorders caused by toxins, traumatic brain injury and autoimmune disorders of the brain, such as multiple sclerosis and in reducing seizures.
    Type: Grant
    Filed: December 20, 2005
    Date of Patent: October 20, 2009
    Assignee: Neuren Pharmaceuticals Limited
    Inventors: Peter David Gluckman, Gregory Brian Thomas, Jian Guan, Michael Dragunow, Ashmit Kumar Anand, Frank Sieg, Margaret Anne Brimble
  • Patent number: 7602143
    Abstract: A service station facility for replenishing various motivational energy sources onboard different types of automotive vehicles is disclosed herein. In one embodiment, the service station facility includes a rack, replaceable fuel tanks, a service module, and an electronic computer control system. The replaceable fuel tanks are stocked on the rack and substantially filled with various fluids, such as hydrogen, which are utile as motivational energy sources within fuel-operated automotive vehicles. The service module is mounted on the rack, and the electronic computer control system is connected in electrical communication with the service module. In this configuration, the service module is controllably operable to receive a depleted replaceable fuel tank from a fuel-operated automotive vehicle and also selectively deliver one of the filled replaceable fuel tanks onboard the automotive vehicle.
    Type: Grant
    Filed: November 3, 2006
    Date of Patent: October 13, 2009
    Inventor: Peter David Capizzo
  • Patent number: 7598979
    Abstract: An imaging device having a lens focusing light from a selected scene within an optical footprint, and a substrate including a primary array and at least one navigation array which are positioned within the optical footprint. The primary array acquires a desired image of a portion of the selected scene during an integration period and the at least one navigation array acquires a series of images during the integration period, including a first and a second image having common features from the selected scene. A correlator determines location differences of the common features of the first and second images relative to the at least one navigation array and provides a displacement signal indicative of imaging device translation in two planar dimensions during an interval between the first and second images based on the location differences.
    Type: Grant
    Filed: September 21, 2005
    Date of Patent: October 6, 2009
    Assignee: Aptina Imaging Corporation
    Inventors: William R. Trutna, Jr., Peter David Cooper
  • Publication number: 20090227600
    Abstract: Anti-viral agents of Formula (Ia) wherein: A represents hydroxy; B represents C(O)R3 wherein R3 is 4-tert-butyl-3-methoxyphenyl; D represents 1,3-thiazol-2-yl or 5-methyl-1,3-thiazol-2-yl; E represents pyrazin-2-yl; G represents 1,3-thiazol-2-ylmethyl, 1,3-thiazol-4-ylmethyl, 1,2-thiazol-3-ylmethyl, or 1H-pyrazol-1-ylmethyl; and salts, solvates and esters thereof; provided that when A is esterified to form —OR where R is selected from straight or branched chain alkyl, aralkyl, aryloxyalkyl, or aryl, then R is other than tert-butyl, processes for their preparation and their use in HCV treatment are provided.
    Type: Application
    Filed: October 24, 2005
    Publication date: September 10, 2009
    Inventors: Rossella Guidetti, David Haigh, Charles David Hartley, Peter David Howes, Fabrizio Nerozzi, Stephen Allan Smith
  • Patent number: 7587142
    Abstract: A method and system for estimating a fraction of an optical transmission system's transmission window that is compliant with the system's polarization mode dispersion (PMD) outage specifications, the optical transmission system including Ns optical fiber segments. The method comprises the steps of: propagating a plurality of optical signals through the Ns optical fiber segments; monitoring the differential group delay (DGD) for each optical signal over time; computing a time average and variance of the monitored DGD for each optical signal; computing statistics of the time averages and variances of the monitored DGD for each optical signal; determining the number of effective PMD sections and effective hinges in the system from the statistics; and determining the size of a PMD capacity compliant fraction for a specified outage probability.
    Type: Grant
    Filed: December 29, 2005
    Date of Patent: September 8, 2009
    Assignee: AT&T Intellectual Property II, LP
    Inventors: Mikhail Brodsky, Mikhail Boroditsky, Nicholas Frigo, Peter David Magill
  • Publication number: 20090220646
    Abstract: The present invention relates to a method for producing an improved enzyme containing product for use in the manufacture of animal feed. The present invention further provides a product obtainable by a method of the present invention, a method for preparing an animal feed comprising combining a product obtainable by a method of the present invention with suitable feed ingredients and an animal feed so produced.
    Type: Application
    Filed: January 12, 2007
    Publication date: September 3, 2009
    Applicant: AB EMZYMES GMBH
    Inventors: Peter David Scott Street, John Martin Silverthorne, Peter Francis Scott Street, Patrick Joseph Mulqueen
  • Patent number: 7577999
    Abstract: A licensor receives a request from a requestor including an identifier identifying the requestor and rights data associated with digital content, where the rights data lists at least one identifier and rights associated therewith. The licensor thereafter locates the identifier of the requestor in a directory, and locates in the directory based thereon an identifier of each group which the requestor is a member of. Each of the located requestor identifier and each located group identifier is compared to each identifier listed in the rights data to find a match, and a digital license to render the content is issued to the requestor with the rights associated with the matching identifier.
    Type: Grant
    Filed: February 11, 2003
    Date of Patent: August 18, 2009
    Assignee: Microsoft Corporation
    Inventors: Attila Narin, Chandramouli Venkatesh, Frank D. Byrum, Marco A. DeMello, Peter David Waxman, Prashant Malik, Rushmi U. Malaviarachchi, Steve Bourne, Vinay Krishnaswamy, Yevgeniy (Eugene) Rozenfeld
  • Fan
    Patent number: D598532
    Type: Grant
    Filed: January 16, 2009
    Date of Patent: August 18, 2009
    Assignee: Dyson Limited
    Inventors: James Dyson, Peter David Gammack, Tom Vallance Hamilton Crawford
  • Patent number: D601245
    Type: Grant
    Filed: July 30, 2008
    Date of Patent: September 29, 2009
    Assignee: McNeil-PPC, Inc.
    Inventors: Peter David Cauwood, Alan Cucknell, Neil Mason, Iain James Sabberton, Nicholas Archibald Safford
  • Patent number: D601847
    Type: Grant
    Filed: March 5, 2009
    Date of Patent: October 13, 2009
    Assignee: Dyson Limited
    Inventors: Peter David Gammack, James Dyson, David Campbell
  • Fan
    Patent number: D602143
    Type: Grant
    Filed: December 4, 2008
    Date of Patent: October 13, 2009
    Assignee: Dyson Limited
    Inventors: Peter David Gammack, James Dyson
  • Fan
    Patent number: D602144
    Type: Grant
    Filed: January 16, 2009
    Date of Patent: October 13, 2009
    Assignee: Dyson Limited
    Inventors: James Dyson, Peter David Gammack, Tom Vallance Hamilton Crawford
  • Patent number: D604121
    Type: Grant
    Filed: March 5, 2009
    Date of Patent: November 17, 2009
    Assignee: Dyson Limited
    Inventors: Peter David Gammack, James Dyson, Mark Stamford Vanderstegen-Drake, James Stuart Robertson, Mark Joseph Staniforth, Boris Zukina
  • Fan
    Patent number: D605748
    Type: Grant
    Filed: December 4, 2008
    Date of Patent: December 8, 2009
    Assignee: Dyson Limited
    Inventors: Peter David Gammack, James Dyson