Granted Patent
Utility
US 6,552,047 · App. 09/441,891
H2 receptor antagonist compounds in combination with nitric oxide donors, compositions and methods of use
Inventors:
David S. Garvey, L. Gordon Letts, Tiansheng Wang
Patented Case
View Patent ↗
Granted: Apr 22, 2003
Filed: Nov 17, 1999
Inventors
David S. Garvey
L. Gordon Letts
Tiansheng Wang
Assignee (at issue)
Nitromed, 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.