Granted Patent
Utility
US 6,689,582 · App. 09/569,670
Polynucleotide molecules encoding proteins having proteinase inhibitor activity
Inventors:
Christopher Davies, Dadong Chen, Steve Roczniak
Patented Case
View Patent ↗
Granted: Feb 10, 2004
Filed: May 12, 2000
Inventors
Christopher Davies
Dadong Chen
Steve Roczniak
Assignee (at issue)
Bayer Pharmaceuticals Corporation
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.