Patents by Inventor Paul James Warwick, Jr.

Paul James Warwick, Jr. 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).

  • Therapeutic N-(4-benzoyl-2-methyl-phenyl)-3,3,3-trifluoro-2-hydroxy-2-methyl-propana mides
    Patent number: 5900432
    Abstract: Compounds of formula I: ##STR1## wherein, ring C, A--B, R.sup.1, n, R.sup.2, and R.sup.3 have any of the meanings given in the specification, and their pharmaceutically acceptable salts are useful in the treatment of urinery incontinence. Also disclosed are pharmaceutical compositions, processes for preparing the compounds of formula I and intermediates.
    Type: Grant
    Filed: October 12, 1995
    Date of Patent: May 4, 1999
    Assignee: Zeneca Limited
    Inventors: James Roy Empfield, Cyrus John Ohnmacht, Keith Russell, Diane Amy Trainor, Paul James Warwick, Jr.
  • Methods for using benzoxazines for treating asthma
    Patent number: 5700798
    Abstract: Compounds of formula I ##STR1## wherein X.sup.a, X.sup.b, R, R.sup.1 and R.sup.2 have any of the meanings given in the specification, and their pharmaceutically acceptable salts are useful as potassium channel openers for the treatment of urinary incontinence. Also disclosed are pharmaceutical compositions, processes for preparing the compounds of formula I and intermediates.
    Type: Grant
    Filed: October 10, 1995
    Date of Patent: December 23, 1997
    Assignee: Zeneca Limited
    Inventors: Frederick Jeffrey Brown, Keith Russell, Paul James Warwick, Jr.