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:
Apr. 24, 2012
Filed:
Dec. 18, 2007
Applicants:
George S. K. Wong, Summit, NJ (US);
Hong-chang Lee, Livingston, NJ (US);
Jennifer A. Vance, Scotch Plains, NJ (US);
Weidong Tong, Mountainside, NJ (US);
Tetsuo Iwama, Scotch Plains, NJ (US);
Inventors:
George S. K. Wong, Summit, NJ (US);
Hong-Chang Lee, Livingston, NJ (US);
Jennifer A. Vance, Scotch Plains, NJ (US);
Weidong Tong, Mountainside, NJ (US);
Tetsuo Iwama, Scotch Plains, NJ (US);
Assignee:
Schering Corporation, Kenilworth, NJ (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 209/52 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates also to a process for the preparation of intermediate compounds useful in preparing the compounds of Formula (I) using the process of Scheme (II).