Patents by Inventor Paul But

Paul But 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: 7444104
    Abstract: An improved development station extends the useful life of toner in the housing and increases the number of images developed by the developer supply. The improved development station includes a development station housing having a developer sump, a toner supply for providing toner material to the developer sump, a mixing auger for uniformly blending and charging toner particles provided by the toner supply into developer material, a magnetic roller for receiving the developer material and bringing the developer material into contact with a photoreceptive member, and a magnet for generating a varying magnetic field to restrict flow of the developer material in the development station housing.
    Type: Grant
    Filed: July 12, 2007
    Date of Patent: October 28, 2008
    Assignee: Xerox Corporation
    Inventors: William H. Wayman, Paul John McConville
  • Patent number: 7442772
    Abstract: The present invention is directed to secreted and transmembrane polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
    Type: Grant
    Filed: December 12, 2003
    Date of Patent: October 28, 2008
    Assignee: Genentech, Inc.
    Inventors: Audrey Goddard, Paul J. Godowski, J. Christopher Grimaldi, Austin L. Gurney, Daniel Tumas, William I. Wood
  • Patent number: 7441902
    Abstract: A plurality of image projection modules is operative for causing selected pixels in overlapping raster patterns to be illuminated to produce a large size image of high resolution of VGA quality in monochrome or color. The selected pixels in an overlap region of the patterns are illuminated at a lesser intensity to provide uniform brightness over the image. Multiple single mode lasers, or a multimode laser with an aperture stop, are employed to increase laser output power. Speckle noise is reduced by controlling the optical transmission characteristic of a projection screen. Three-dimensional images are generated by moving the screen. Cross-coupling between drive and feedback mechanisms in image projection is reduced for better image quality.
    Type: Grant
    Filed: October 27, 2004
    Date of Patent: October 28, 2008
    Assignee: Symbol Technologies, Inc.
    Inventors: Paul Dvorkis, Ron Goldman, Chinh Tan, Dmitriy Yavid, Frederick F. Wood
  • Patent number: 7442014
    Abstract: A fluid transfer systems described herein. The fluid transfer system generally includes a centrifugal multistage pump, a holding tank for holding the fluid operably connected to the pump body via a first conduit, an inlet for receiving the fluid, wherein the fluid is pressurized to form the pressurized fluid, a manifold for passing the pressurized fluid to a second location and an outlet for receiving fluid operably connected to the manifold.
    Type: Grant
    Filed: October 28, 2004
    Date of Patent: October 28, 2008
    Inventors: Paul Craig Mellinger, Melvyn Wayne Mellinger, Mark Wayne Mellinger, Case Crowther
  • Patent number: 7441712
    Abstract: A method for authenticating a security document having coded data thereon. The method includes, using a sensing device to sense at least one coded data portion, which is then used to generate indicating data. The indicating data is transferred to a computer system, which is responsive to determine, a received identity and a received signature part, from the indicating data. These are then used to authenticate the security document.
    Type: Grant
    Filed: January 25, 2005
    Date of Patent: October 28, 2008
    Assignee: Silverbrook Research Pty Ltd
    Inventors: Kia Silverbrook, Paul Lapstun
  • Patent number: 7442765
    Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
    Type: Grant
    Filed: May 1, 2002
    Date of Patent: October 28, 2008
    Assignee: GENENTECH, Inc.
    Inventors: Audrey Goddard, Paul J. Godowski, J. Christopher Grimaldi, Austin L. Gurney, William I. Wood
  • Patent number: 7442394
    Abstract: A method and composition for stimulating the proliferation and differentiation of stem cells is used to self-repair injury in mammals. A supplement is administered having an effective dose of blueberry, carnosine, catechin, green tea extract, VITABLUE® blueberry extract, Vitamin D3 or combinations of these. For example, a therapeutic amount of two or more of the supplements may be selected having a synergistic effect, allowing a lower dose to achieve the same or greater effective protection as a higher dose of any one of the supplements.
    Type: Grant
    Filed: May 2, 2006
    Date of Patent: October 28, 2008
    Assignee: University of South Florida
    Inventors: Cyndy Davis Sanberg, Paul Sanberg, Paula Bickford, R. Douglas Shytle, Jun Tan
  • Patent number: 7443788
    Abstract: A method and apparatus for improving performance of a loop network, in particular a Fiber Channel Arbitrated Loop. The loop network has two loops and a plurality of dual-ported devices each with one port on each loop. The method includes selectively bypassing redundant ports on the loops by a first command means in the form of a Fiber Channel Arbitrated Loop command to balance port accesses and to reduce the loop overhead by reducing the number of ports in each loop. In the event of a fault, bypassing the port of a device by a second command means in the form of a non Fiber Channel Arbitrated Loop command and enabling all the bypassed redundant ports with a single command to all ports using the first command means. The first command means does not enable the port bypassed by the second command means.
    Type: Grant
    Filed: August 6, 2002
    Date of Patent: October 28, 2008
    Assignee: International Business Machines Corporation
    Inventors: Paul Nicholas Cashman, Robert Frank Maddock, Robert Bruce Nicholson, Michael Alan Veal
  • Patent number: 7442237
    Abstract: An end-of-service-life-indicator for a multi-agent respirator filter that is safe, reliable, and easy to read and may be configured to cover a broad range of threats, including chemical warfare agents and toxic industrial chemicals, is achieved by positioning an array of chemically reactive calorimetric indicators substantially next to a sorbent bed behind a viewing window that may be integrated into the filter housing. Each colorimetric indicator in the array may be configured to produce a color change in responsive to a different target threat or threat category and may be calibrated to display easily identifiable colors, symbols or patterns to indicate an optimum time to exchange a filter.
    Type: Grant
    Filed: September 8, 2005
    Date of Patent: October 28, 2008
    Assignee: The United States of America as Represented by the Secretary of the Army
    Inventor: Paul D. Gardner
  • Patent number: 7443258
    Abstract: There are many inventions described and illustrated herein. In one aspect, the present inventions relate to oscillator systems which employ a plurality of microelectromechanical resonating structures, and methods to control and/or operate same. The oscillator systems are configured to provide and/or generate one or more output signals having a predetermined frequency over temperature, for example, (1) an output signal having a substantially stable frequency over a given/predetermined range of operating temperatures, (2) an output signal having a frequency that is dependent on the operating temperature from which the operating temperature may be determined (for example, an estimated operating temperature based on a empirical data and/or a mathematical relationship), and/or (3) an output signal that is relatively stable over a range of temperatures (for example, a predetermined operating temperature range) and is “shaped” to have a desired turn-over frequency.
    Type: Grant
    Filed: April 6, 2006
    Date of Patent: October 28, 2008
    Assignee: SiTime Corporation
    Inventor: Paul Merritt Hagelin
  • Patent number: 7443783
    Abstract: A receiver for an orthogonal frequency division multiplex radio signal in which a carrier frequency is modulated by sub-carrier signals (S1) coded with data. Analogue signal processing means (3 to 12) produces base-band analogue signals (I-Rx, Q-Rx) in phase quadrature and analogue-to-digital converters (13, 14) convert the analogue signals to phase quadrature digital signals (xI(n), xq(n)). The digital signal processor includes the OFDM demodulator (15) and mismatch compensation (17, 18). The mismatch compensation (17, 18) combines each of the reproduced sub-carrier signals (RI) with a limited number of the reproduced sub-carrier signals (RI-Rk) according to respective frequency offset coefficient (I, k) that is a function of an estimated value of the offset (fc) of the reference frequency relative to the carrier frequency.
    Type: Grant
    Filed: February 18, 2003
    Date of Patent: October 28, 2008
    Assignee: Freescale Semiconductor, Inc.
    Inventors: Paul DeChamps, Francois Bourzeix, Sebastien Simoens
  • Patent number: 7442427
    Abstract: This invention relates to coextruded, transparent, biaxially oriented polyester film comprising a base layer (B) and a heatsealable top layer (A) which is peelable from at least APET, the heatsealable and peelable top layer (A) consisting of a) 80-98% by weight of polyester and b) 2-10% by weight of inorganic and/or organic particles having an average diameter d50 of from 2.5 to 8.0 ?m (based on the mass of the top layer (A)), wherein c) the polyester being composed of 12-89 mol % of units which derive from at least one aromatic dicarboxylic acid and 11-88 mol % of units which derive from at least one aliphatic dicarboxylic acid, the sum of the dicarboxylic acid-derived molar percentages being 100, d) the ratio of particle size d50 and layer thickness dA of the top layer (A) being greater than 1.2 and e) the layer thickness of the top layer (A) dA being from 1.0 to 5 ?m. The invention further relates to a process for producing the film and to its use.
    Type: Grant
    Filed: September 29, 2004
    Date of Patent: October 28, 2008
    Assignee: Mitsubishi Polyester Film GmbH
    Inventors: Herbert Peiffer, Matthias Konrad, Harald Mueller, Paul Broemmel
  • Patent number: 7444385
    Abstract: A system and method for generating global asynchronous signals in a computing structure. Particularly, a global interrupt and barrier network is implemented that implements logic for generating global interrupt and barrier signals for controlling global asynchronous operations performed by processing elements at selected processing nodes of a computing structure in accordance with a processing algorithm; and includes the physical interconnecting of the processing nodes for communicating the global interrupt and barrier signals to the elements via low-latency paths. The global asynchronous signals respectively initiate interrupt and barrier operations at the processing nodes at times selected for optimizing performance of the processing algorithms.
    Type: Grant
    Filed: February 25, 2002
    Date of Patent: October 28, 2008
    Assignee: International Business Machines Corporation
    Inventors: Matthias A. Blumrich, Dong Chen, Paul W. Coteus, Alan G. Gara, Mark E Giampapa, Philip Heidelberger, Gerard V. Kopcsay, Burkhard D. Steinmacher-Burow, Todd E. Takken
  • Patent number: 7442850
    Abstract: The invention overcomes the deficiencies of the prior art by providing methods for marker assisted selection to create plants of a soybean variety that exhibit a mid/low linolenic acid content with a commercially significant yield and an agronomically elite phenotype. The invention also provides derivatives and plant parts of these plants. Further provided by the invention are methods for the use of these plants. The invention is significant in that oil with decreased linolenic acid exhibits numerous beneficial characteristics yet prior art varieties with decreased linolenic acid also exhibited decreased yield and poor agronomic quality.
    Type: Grant
    Filed: September 29, 2005
    Date of Patent: October 28, 2008
    Assignee: Monsanto Technology LLC
    Inventors: Kunsheng Wu, Paul McLaird, Joseph Byrum, Robert Reiter, Mark Erickson
  • Patent number: 7442838
    Abstract: Sertraline hydrochloride polymorphic form II is conveniently prepared by adding hydrogen chloride to solution of sertraline free amine in a ketone. In preferred processes, the solution of sertraline free amine seeded with some crystals of polymorphic form II and/or the solution is heated before addition of the hydrogen chloride.
    Type: Grant
    Filed: April 8, 2005
    Date of Patent: October 28, 2008
    Assignee: Ciba Specialty Chemicals Corp.
    Inventors: Paul Adriaan Van Der Schaaf, Franz Schwarzenbach, Hans Jürg Kirner, Martin Szelagiewicz, Claudia Marcolli, Andreas Burkhard
  • Patent number: 7443236
    Abstract: An amplifier circuit responsive to a power mode signal improves efficiency at low power levels without compromising efficiency at high power levels. At low power levels, high impedance is presented with suitable adjustment in the phase of the signal. Also, providing for predistortion linearization improves high power efficiency and switching the predistortion linearizer OFF at low power levels contributes little more than a small insertion loss. The power amplifier also uses a bias circuit incorporating a dual harmonic resonance filter to provide high impedance at a fundamental frequency and low impedance at a second harmonic. These properties are of particularly advantageous since amplifiers in cell-phones are used in low power modes most of the time although they are designed to be most efficient at primarily the highest power levels.
    Type: Grant
    Filed: April 6, 2007
    Date of Patent: October 28, 2008
    Assignee: Anadigics, Inc.
    Inventors: Gee Samuel Dow, Jianwen Bao, Chun-Wen Paul Huang
  • Patent number: 7444679
    Abstract: A network having a intrusion protection system comprising a network medium, a management node connected to the network medium and running an intrusion prevention system management application, and a plurality of nodes connected to the network medium and running an instance of an intrusion protection system application, at least one of the nodes having an identification assigned thereto based on a logical assignment grouping one or more of the plurality of nodes, each node sharing the identification being commonly vulnerable to at least one network exploit is provided. A method of transmitting a command and security update message to a subset of nodes of a plurality of network nodes comprising generating an update message by a management node of the network, addressing the update message to a network address shared by the subset of nodes, transmitting the update message, and receiving and processing the update message by the subset of nodes is provided.
    Type: Grant
    Filed: October 31, 2001
    Date of Patent: October 28, 2008
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Richard Paul Tarquini, George Simon Gales
  • Bra
    Patent number: D579177
    Type: Grant
    Filed: August 20, 2007
    Date of Patent: October 28, 2008
    Assignee: Playboy Enterprises International, Inc.
    Inventor: Erica R. Paul
  • Patent number: D579318
    Type: Grant
    Filed: April 8, 2008
    Date of Patent: October 28, 2008
    Assignee: Videx, Inc.
    Inventor: Paul Davis
  • Patent number: D579562
    Type: Grant
    Filed: August 4, 2006
    Date of Patent: October 28, 2008
    Assignee: CathRx Ltd
    Inventors: Neil L. Anderson, Evan K. Chong, Paul Turner