Patents by Inventor Daniel Richard Sidler

Daniel Richard Sidler 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).

  • CCR-2 antagonist salt
    Patent number: 7473696
    Abstract: An efficient synthesis for the preparation of ((1R,3S)-3-isopropyl-3-{[3-(trifluoromethyl)-7,8-dihydro-1,6-naphthyridin-6(5H)-yl]carbonyl} cyclopentyl)[(3S,4S)-3-methoxytetrahydro-2H-pyran-4-yl]amine and its succinate salt are provided. The succinate salt is crystalline and has superior properties.
    Type: Grant
    Filed: October 25, 2004
    Date of Patent: January 6, 2009
    Assignee: Merck & Co., Inc.
    Inventors: Mark Jensen, Robert Larsen, Daniel Richard Sidler
  • Process for making 2-aryl-3-aryl-5-halo pyridines useful as COX-2 inhibitors
    Patent number: 6127545
    Abstract: The invention encompasses a process for making compounds of Formula I useful in the treatment of cyclooxygenase-2 mediated diseases.
    Type: Grant
    Filed: September 18, 1998
    Date of Patent: October 3, 2000
    Assignee: Merck & Co., Inc.
    Inventors: Philip J. Pye, Kai Rossen, Ashok Maliakal, Ralph P. Volante, Jess Sager, Jean-Francois Marcoux, Ian Davies, Edward G. Corley, Daniel Richard Sidler, Robert D. Larsen