Patents by Inventor Paul L. Coe

Paul L. Coe 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).

  • Antiviral pyrimidine nucleosides
    Patent number: 5356882
    Abstract: Pyrimidine 4'-thionucleosides of the formula I ##STR1## wherein Y is hydroxy or amino, and X is chloro, bromo, iodo, trifluoromethyl, C.sub.2-6 alkyl, C.sub.2-6 alkenyl, C.sub.2-6 haloalkenyl or C.sub.2-6 alkynyl and physiologically functional derivatives thereof. These compounds have utility as anti-vital agents.
    Type: Grant
    Filed: June 30, 1993
    Date of Patent: October 18, 1994
    Assignee: University of Birmingham
    Inventors: Richard Walker, Paul L. Coe
  • Vapor phase soldering using perfluorotetradecahydrophenanthrene (C.sub.14 F.sub.24)
    Patent number: 4549686
    Abstract: A method of soldering wherein a component or components to be soldered, such as a printed circuit board and soldered preforms, are immersed in a vapor bath to melt the solder, following which the components are withdrawn from the vapor bath. In the method according to the invention, the vapor bath is composed predominantly of perfluorotetradecahydrophenanthrene (C.sub.14 F.sub.24).
    Type: Grant
    Filed: April 30, 1984
    Date of Patent: October 29, 1985
    Assignee: I.S.C. Chemicals Limited
    Inventors: Colin R. Sargent, Keith Brierley, David E. M. Wotton, Paul L. Coe
  • Antiviral agents, their preparation and use
    Patent number: 4383990
    Abstract: The compound of formula (I): ##STR1## wherein X is CFCl; and C.sub.1-6 alkanoyl esters and/or phosphate esters thereof, is active against herpes viruses.
    Type: Grant
    Filed: September 21, 1981
    Date of Patent: May 17, 1983
    Assignee: Beecham Group Limited
    Inventors: Paul L. Coe, Albert S. Jones, Stewart A. Noble, Richard T. Walker
  • Supersonic transport
    Patent number: 4093156
    Abstract: An aircraft of supersonic transport configuraton featuring thrust vectoring in conjunction with wing apex segments used as canard surfaces during take-off, landing, and low-speed flight. The angle of incidence of the wing apex segments, when the segments are functioning as canard surfaces, is variable with respect to the aircraft angle of attack. The wing apex segments furthermore form a portion of the main wing panel swept leading edge when not functioning as canard surfaces. The combination of thrust vectoring and deployable wing apex segments results in increased aircraft range and improved low-speed longitudinal stability while providing acceptable take-off length capabilities.
    Type: Grant
    Filed: August 27, 1976
    Date of Patent: June 6, 1978
    Assignee: The United States of America as represented by the Administrator of the National Aeronautics and Space Administration
    Inventor: Paul L. Coe, Jr.