The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 25, 2009
Filed:
Aug. 15, 2007
Boguslaw M. Mudryk, East Windsor, NJ (US);
Nicolas Cuniere, Belle Mead, NJ (US);
Dau-ming Hsieh, Edison, NJ (US);
Lucius Rossano, West Windsor, NJ (US);
Jing Liang, Princeton, NJ (US);
Bang-chi Chen, Plainsboro, NJ (US);
Huiping Zhang, Belle Mead, NJ (US);
Rulin Zhao, Pennington, NJ (US);
Bei Wang, Yardley, PA (US);
Adrian David, Newtown, PA (US);
Boguslaw M. Mudryk, East Windsor, NJ (US);
Nicolas Cuniere, Belle Mead, NJ (US);
Dau-Ming Hsieh, Edison, NJ (US);
Lucius Rossano, West Windsor, NJ (US);
Jing Liang, Princeton, NJ (US);
Bang-Chi Chen, Plainsboro, NJ (US);
Huiping Zhang, Belle Mead, NJ (US);
Rulin Zhao, Pennington, NJ (US);
Bei Wang, Yardley, PA (US);
Adrian David, Newtown, PA (US);
Bristol-Myers Squibb Company, Princeton, NJ (US);
Abstract
A novel process and intermediates thereof for making 4,5-dihydro-pyrazolo[3,4-c]pyrid-2-ones of the type shown below from appropriate phenyl hydrazines is described. These compounds can be useful as factor Xa inhibitors.