Granted Patent
Utility
US 6,376,533 · App. 09/693,722
Omega-cycloalkyl 17-heteroaryl prostaglandin E2 analogs as EP2-receptor agonists
Inventors:
Robert M. Burk, Mark Holoboski, Mari Posner
Patented Case
View Patent ↗
Granted: Apr 23, 2002
Filed: Oct 20, 2000
Inventors
Robert M. Burk
Mark Holoboski
Mari Posner
Assignee (at issue)
ALLERGAN SALES, LLC
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.