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:
Feb. 19, 2008
Filed:
Aug. 08, 2003
Applicants:
Ashok Tehim, Ridgewood, NJ (US);
Allen T. Hopper, Glen Rock, NJ (US);
Ruiping Liu, Huntington, NY (US);
Hans-jurgen Ernst Hess, Lyme, CT (US);
Yajing Rong, Monmouth Junction, NJ (US);
Inventors:
Ashok Tehim, Ridgewood, NJ (US);
Allen T. Hopper, Glen Rock, NJ (US);
Ruiping Liu, Huntington, NY (US);
Hans-Jurgen Ernst Hess, Lyme, CT (US);
Yajing Rong, Monmouth Junction, NJ (US);
Assignee:
Memory Pharmaceuticals Corp., Montvale, NJ (US);
Primary Examiner:
Int. Cl.
CPC ...
C07D 473/40 (2006.01); A61K 31/52 (2006.01); A61P 25/24 (2006.01); A61P 25/18 (2006.01); A61P 25/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
PDE4 inhibition is achieved by novel compounds of the Formula I: wherein Rand Rare as defined herein.