Granted Patent
Utility
US 5,605,814 · App. 08/115,365
DNA encoding human prostaglandin receptor EP2
Inventors:
Mark Abramovitz, Mohammed Adam, Lison Bastien, Richard Grygorczyk, Kathleen Metters, Thomas H. Rushmore, Nicole Sawyer
Patented Case
View Patent ↗
Granted: Feb 25, 1997
Filed: Aug 31, 1993
Inventors
Mark Abramovitz
Mohammed Adam
Lison Bastien
Richard Grygorczyk
Kathleen Metters
Thomas H. Rushmore
Nicole Sawyer
Assignee (at issue)
Merck Frosst Canada Ltd.
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.