Patents Represented by Attorney Raynard Yuro

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  • Prostaglandin receptor ligands
    Patent number: 6211197
    Abstract: Compounds and methods for treating prostaglandin mediated diseases, and certain pharmaceutical compositions thereof are disclosed. The compounds are represented by formula II: Ar1—W—Ar2—X—Q  II The compounds of the invention are structurally different from NSAIDs and opiates, and are antagonists of the pain and inflammatory effects of E-type prostaglandins.
    Type: Grant
    Filed: October 4, 1999
    Date of Patent: April 3, 2001
    Assignee: Merck Frosst Canada & Co.
    Inventors: Michel Belley, Marc Labelle, Nicholas Lachance, Michel Gallant, Nathalie Chauret, Laird A. Trimble, Chun Li
  • Process for making 2-aryl-3-aryl-5-halo pyridines useful as COX-2 inhibitors
    Patent number: 6130334
    Abstract: The invention encompasses a process for making compounds of Formula I useful in the treatment of cyclooxygenase-2 mediated diseases.
    Type: Grant
    Filed: April 15, 1998
    Date of Patent: October 10, 2000
    Assignee: Merck & Co., Inc.
    Inventors: Philip J. Pye, Ashok Maliakal, Kai Rossen, Ralph P. Volante, Jess Sager