Granted Patent
Utility
US 6,538,007 · App. 09/806,483
N-[(R)-1-[3-(4-piperidyl)propionyl]-3-piperidylcarbonyl]-2(S)-acetylamino-&bgr;-alanine trihydrate, compositions thereof, and methods for its use
Inventors:
Mitsuru Ohkubo, Satoru Kuroda, Hideko Nakamura, Hisashi Takasugi, Yosuke Fujii, Keiichi Koga, Eiki Oikawa, Ryoki Orii, Shunsuke Goto
Patented Case
View Patent ↗
Granted: Mar 25, 2003
Filed: Apr 12, 2001
Inventors
Mitsuru Ohkubo
Satoru Kuroda
Hideko Nakamura
Hisashi Takasugi
Yosuke Fujii
Keiichi Koga
Eiki Oikawa
Ryoki Orii
Shunsuke Goto
Assignee (at issue)
Fujisawa Pharmaceutical Co., Ltd.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.