Granted Patent
Utility
US 5,451,572 · App. 08/050,745
Human relaxin formulation
Inventors:
David C. Cipolla, Tue Nguyen, Steven J. Shire
Patented Case
View Patent ↗
Granted: Sep 19, 1995
Filed: Apr 20, 1993
Inventors
David C. Cipolla
Tue Nguyen
Steven J. Shire
Assignee (at issue)
Genentech, Inc.
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.