Granted Patent
Utility
US 6,720,329 · App. 10/096,804
Spiro-cyclic &bgr;-amino acid derivatives as inhibitors of matrix metalloproteases and TNF-&agr; converting enzyme (TACE)
Inventors:
Gregory R. Ott, Xiao-Tao Chen, Jingwu Duan, Matthew E. Voss
Patented Case
View Patent ↗
Granted: Apr 13, 2004
Filed: Mar 12, 2002
Inventors
Gregory R. Ott
Xiao-Tao Chen
Jingwu Duan
Matthew E. Voss
Assignee (at issue)
Bristol-Myers Squibb Pharma Company
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.