Granted Patent
Utility
US 6,489,295 · App. 09/233,934
Antagonists of intestinotrophic GLP-2 peptides
Inventors:
Daniel J. Drucker, Anna E. Crivici, Martin Sumner-Smith
Patented Case
View Patent ↗
Granted: Dec 3, 2002
Filed: Jan 19, 1999
Inventors
Daniel J. Drucker
Anna E. Crivici
Martin Sumner-Smith
Assignee (at issue)
1149336 Ontario, 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.