Granted Patent
Utility
US 5,453,427 · App. 08/273,033
Pyrimidinyl acrylic acid derivatives
Inventors:
Martin Eberle, Fritz Schaub, Gerald Wayne Craig
Patented Case
View Patent ↗
Granted: Sep 26, 1995
Filed: Jul 8, 1994
Inventors
Martin Eberle
Fritz Schaub
Gerald Wayne Craig
Assignee (at issue)
Sandoz AG
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.