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:
Nov. 12, 2013
Filed:
Aug. 10, 2012
Applicants:
Stephen P. Raillard, Mountain View, CA (US);
Suresh K. Manthati, Sunnyvale, CA (US);
Sudhir Joshi, Visp, CH;
Inventors:
Stephen P. Raillard, Mountain View, CA (US);
Suresh K. Manthati, Sunnyvale, CA (US);
Sudhir Joshi, Visp, CH;
Assignee:
XenoPort, Inc., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07C 271/22 (2006.01); C07C 269/08 (2006.01); A61P 19/00 (2006.01); A61P 11/00 (2006.01); A61P 29/00 (2006.01); A61P 25/30 (2006.01); A61P 1/04 (2006.01); A61K 31/27 (2006.01);
U.S. Cl.
CPC ...
Abstract
Crystalline (3R)-4-{[(1S)-2-methyl-1-(2-methylpropanoyloxy)propoxy]carbonylamino}-3-(4-chlorophenyl)butanoic acid anhydrate and crystalline (3R)-4-{[(1S)-2-methyl-1-(2-methylpropanoyloxy)propoxy]carbonylamino}-3-(4-chlorophenyl)butanoic acid hemihydrate, pharmaceutical compositions comprising such compounds, methods of making and methods of using the same are disclosed.