Patents by Inventor Cameron Black

Cameron Black 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).

  • Pyridinyl-2-cyclopenten-1-ones as selective cyclooxygenase-2 inhibitors
    Patent number: 5922742
    Abstract: The invention encompasses the novel compound of Formula I as well as a method of treating COX-2 mediated diseases comprising administration to a patient in need of such treatment of a non-toxic therapeutically effective amount of a compound of Formula I. ##STR1## The invention also encompasses certain pharmaceutical compositions for treatment of COX-2 mediated diseases comprising compounds of Formula I.
    Type: Grant
    Filed: April 2, 1997
    Date of Patent: July 13, 1999
    Assignee: Merck Frosst Canada
    Inventors: Cameron Black, Zhaoyin Wang, Greg Hughes
  • Alkylated styrenes as prodrugs to COX-2 inhibitors
    Patent number: 5789413
    Abstract: The invention encompasses the novel compound of Formula I useful in the treatment of cyclooxygenase-2 mediated diseases. ##STR1## The invention also encompasses certain pharmaceutical compositions for treatment of cyclooxygenase-2 mediated diseases comprising compounds of Formula I.
    Type: Grant
    Filed: January 21, 1997
    Date of Patent: August 4, 1998
    Assignee: Merck Frosst Canada, Inc.
    Inventors: Cameron Black, Erich Grimm, Serge Leger, Greg Hughes, Petpiboon Prasit, Zhaoyin Wang
  • Diphenyl stilbenes as prodrugs to COX-2 inhibitors
    Patent number: 5733909
    Abstract: The invention encompasses the novel compound of Formula I useful in the treatment of cyclooxygenase-2 mediated diseases. ##STR1## The invention also encompasses certain pharmaceutical compositions for treatment of cyclooxygenase-2 mediated diseases comprising compounds of Formula I.
    Type: Grant
    Filed: January 21, 1997
    Date of Patent: March 31, 1998
    Assignee: Merck Frosst Canada, Inc.
    Inventors: Cameron Black, Mario Girard, Daniel Guay, Zhaoyin Wang
  • 3,4-diaryl-2-hydroxy-2,5-dihydrofurans as prodrugs to COX-2 inhibitors
    Patent number: 5698584
    Abstract: The invention encompasses the novel compound of Formula I useful in the treatment of cyclooxygenase-2 mediated diseases. ##STR1## The invention also encompasses certain pharmaceutical compositions for treatment of cyclooxygenase-2 mediated diseases comprising compounds of Formula I.
    Type: Grant
    Filed: October 25, 1996
    Date of Patent: December 16, 1997
    Assignee: Merck Frosst Canada, Inc.
    Inventors: Cameron Black, Serge Leger, Petpiboon Prasit, Zhaoyin Wang, Pierre Hamel, Yongxin Han, Gregory Hughes
  • Diaryl-5-oxygenated-2-(5H) -furanones as COX-2 inhibitors
    Patent number: 5691374
    Abstract: The invention encompasses the novel compound of Formula I as well as a method of treating cyclooxygenase-2 mediated diseases comprising administration to a patient in need of such treatment of a non-toxic therapeutically effective amount of a compound of Formula I. ##STR1## The invention also encompasses certain pharmaceutical compositions for treatment of cyclooxygenase-2 mediated diseases comprising compounds of Formula I.
    Type: Grant
    Filed: May 18, 1995
    Date of Patent: November 25, 1997
    Assignee: Merck Frosst Canada Inc.
    Inventors: Cameron Black, Erich Grimm, Zhaoyin Wang, Serge Leger
  • N-benzyl indol-3-yl butanoic acid derivatives as cyclooxygenase inhibitors
    Patent number: 5639780
    Abstract: The invention encompasses the novel compound of Formula I useful in the treatment of cyclooxygenase-2 mediated diseases. ##STR1## The invention also encompasses certain pharmaceutical compositions for treatment of cyclooxygenase-2 mediated diseases comprising compounds of Formula I.
    Type: Grant
    Filed: May 22, 1995
    Date of Patent: June 17, 1997
    Assignee: Merck Frosst Canada, Inc.
    Inventors: Cheuk Kun Lau, Cameron Black, Daniel Guay, Jacques-Yves Gauthier, Yves LeBlanc, Patrick Roy, Yves Ducharme, Pierre Hamel
  • N-benzylindol-3-yl propanoic acid derivatives as cyclooxygenase inhibitors
    Patent number: 5604253
    Abstract: The invention encompasses the novel compound of Formula I as well as a method of treating cyclooxygenase-2 mediated diseases comprising administration to a patient in need of such treatment of a non-toxic therapeutically effective amount of a compound of Formula I. ##STR1## The invention also encompasses certain pharmaceutical compositions for treatment of cyclooxygenase-2 mediated diseases comprising compounds of Formula I.
    Type: Grant
    Filed: May 22, 1995
    Date of Patent: February 18, 1997
    Assignee: Merck Frosst Canada, Inc.
    Inventors: Cheuk K. Lau, Cameron Black, Daniel Guay, Jacques Y. Gauthier, Yves LeBlanc, Patrick Roy, Yves Ducharme, Pierre Hamel
  • N-benzyl-3-indoleacetic acids as antiinflammatory drugs
    Patent number: 5510368
    Abstract: The invention encompasses the novel compound of Formula I as well as a method of treating inflammation and, in particular, cyclooxygenase-2 mediated diseases comprising administration to a patient in need of such treatment of a non-toxic therapeutically effective amount of a compound of Formula I. ##STR1## The invention also encompasses certain pharmaceutical compositions for treatment of inflammation and, in particular, cyclooxygenase-2 mediated diseases comprising compounds of Formula I.
    Type: Grant
    Filed: May 22, 1995
    Date of Patent: April 23, 1996
    Assignee: Merck Frosst Canada, Inc.
    Inventors: Cheuk K. Lau, Cameron Black, Michel Belley
  • 1-aroyl-3-indolyl alkanoic acids and derivatives thereof useful as anti-inflammatory agents
    Patent number: 5436265
    Abstract: Compounds of the structures shown below are specific inhibitors of cyclooxygenase-2 useful in the treatment of cyclooxygenase-2 mediated disease states such as inflammation, pain and fever, and are non-ulcerogenic.
    Type: Grant
    Filed: November 12, 1993
    Date of Patent: July 25, 1995
    Assignee: Merck Frosst Canada, Inc.
    Inventors: Cameron Black, Joseph A. Mancini, Cheuk K. Lau, Petpiboon Prasit, Philip J. Vickers
  • Alkanesulfonamido-1-indanone derivatives as inhibitors of cyclooxygenase
    Patent number: 5409944
    Abstract: Disclosed are compounds of Formula I useful in the treatment of cyclooxygenase mediated diseases such as pain, fever and inflammation of a variety of conditions including rheumatic fever, symptoms associated with influenza or other viral infections, common cold, low back and neck pain, dysmenorrhea, headache, toothache, sprains and strains, myositis, neuralgia, synovitis, arthritis, including rheumatoid arthritis degenerative joint diseases (osteoarthritis), gout and ankylosing spondylitis, bursitis, burns, injuries.
    Type: Grant
    Filed: March 12, 1993
    Date of Patent: April 25, 1995
    Assignee: Merck Frosst Canada, Inc.
    Inventors: W. Cameron Black, Chun-Sing Li, Daniel Guay, Petpiboon Prasit, Patrick Roy