Patents by Inventor Robert S. Francis

Robert S. Francis 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: 8876536
    Abstract: A method of manufacture of an integrated circuit socket system includes: forming a retainer plate having a pinhole extending through the retainer plate; forming a base plate having a connector hole extending through the base plate, the connector hole aligned with the pinhole; inserting a compressible pin having a lower probe end through the connector hole and the pinhole below the connector hole, a portion of the compressible pin in the base plate; forming a device plate having a cavity hole extending through the device plate and aligned with the an upper probe end of the compressible pin exposed in the cavity hole; and mounting a removable fastener through the device plate, the base plate, and into the retainer plate, the device plate over the base plate directly on the retainer plate and attached to one another by the removable fastener.
    Type: Grant
    Filed: February 29, 2012
    Date of Patent: November 4, 2014
    Assignee: Data I/O Corporation
    Inventors: Jaswant Sandhu, Robert S. Francis
  • Patent number: 8569535
    Abstract: The present invention relates to novel compounds of the formula Ia: in any of its stereoisomeric forms or a mixture of stereoisomeric forms in any ratio, or a physiologically acceptable salt thereof, wherein the substituents are as described herein. The inventive compounds have CXCR5 inhibitory activity, and are particularly useful in treating or preventing various inflammatory diseases, such as rheumatoid arthritis, multiple sclerosis, lupus, Crohn's Disease, associated with the modulation of the human CXCR5 receptor.
    Type: Grant
    Filed: November 30, 2009
    Date of Patent: October 29, 2013
    Assignee: Sanofi
    Inventors: Thomas Joseph Caulfield, Jennifer Williford Clemens, Robert S. Francis, Brian Scott Freed, Stanly John, Tieu-Binh Le, Brian Pedgrift, Antonio Daniel Ramos, Gerard Charles Rosse, Martin Smrcina, David Squire Thorpe, William Shelly Wire, Jianhong Zhao
  • Publication number: 20130224970
    Abstract: A method of manufacture of an integrated circuit socket system includes: forming a retainer plate having a pinhole extending through the retainer plate; forming a base plate having a connector hole extending through the base plate, the connector hole aligned with the pinhole; inserting a compressible pin having a lower probe end through the connector hole and the pinhole below the connector hole, a portion of the compressible pin in the base plate; forming a device plate having a cavity hole extending through the device plate and aligned with the an upper probe end of the compressible pin exposed in the cavity hole; and mounting a removable fastener through the device plate, the base plate, and into the retainer plate, the device plate over the base plate directly on the retainer plate and attached to one another by the removable fastener.
    Type: Application
    Filed: February 29, 2012
    Publication date: August 29, 2013
    Applicant: DATA I/O CORPORATION
    Inventors: Jaswant Sandhu, Robert S. Francis
  • Publication number: 20100113462
    Abstract: The present invention relates to novel compounds of the formula I: wherein in any of its stereoisomeric forms or a mixture of stereoisomeric forms in any ratio, or a physiologically acceptable salt thereof, wherein the substituents are as described herein. The inventive compounds have CXCR5 inhibitory activity are particularly useful in treating or preventing various inflammatory diseases, such as rheumatoid arthritis, multiple sclerosis, lupus, Crohn's Disease, associated with the modulation of the human CXCR5 receptor.
    Type: Application
    Filed: November 30, 2009
    Publication date: May 6, 2010
    Applicant: SANOFI-AVENTIS
    Inventors: Thomas J. CAULFIELD, Jennifer Williford CLEMENS, Robert S. FRANCIS, Brian S. FREED, Stanly JOHN, Tieu-Binh LE, Brian PEDGRIFT, Antonio D. RAMOS, Gerard Charles ROSSE, Martin SMRCINA, David S. THORPE, William WIRE, Jianhong ZHAO
  • Patent number: 5334630
    Abstract: This invention relates to a thixotropic laminating resin composition comprising an acid hardenable phenol-aldehyde resin, a highly dispersed hydrophobic amorphous silica and a viscosity modifier wherein the composition has a specified viscosity. Composites laminated with the above composition have improved dimensional stability and are resistant to combustion or smoke emission.
    Type: Grant
    Filed: August 30, 1991
    Date of Patent: August 2, 1994
    Assignee: BP Chemicals Limited
    Inventors: Robert S. Francis, Murray R. Orpin
  • Patent number: 4400798
    Abstract: A memory patching system which transfers permanent-type information in a read-only memory (ROM) to a random access memory (RAM) and modifying contents of the RAM in accordance with patch information in an eraseable programmable ROM is disclosed.
    Type: Grant
    Filed: July 13, 1981
    Date of Patent: August 23, 1983
    Assignee: Tektronix, Inc.
    Inventors: Robert S. Francis, Bruce C. Stofer
  • Patent number: 4367198
    Abstract: A reagent delivery system having a reagent reservoir adapted to permit mechanical stirring of the reagent therein and removal of the reagent from the bottom of the reservoir, and a compact heat exchange unit through which the reagent flows to facilitate rapid heating of the reagent immediately prior to its use in a testing apparatus.
    Type: Grant
    Filed: June 19, 1981
    Date of Patent: January 4, 1983
    Assignee: Medical Laboratory Automation, Inc.
    Inventors: Richard E. Scordato, Robert J. Varca, Robert S. Francis