Granted Patent
Utility
US 6,586,463 · App. 09/946,021
C16 unsaturated FP-selective prostaglandins analogs
Inventors:
Mitchell A. deLong, David Lindsey Soper, John August Wos, Biswanath De
Patented Case
View Patent ↗
Granted: Jul 1, 2003
Filed: Sep 4, 2001
Inventors
Mitchell A. deLong
David Lindsey Soper
John August Wos
Biswanath De
Assignee (at issue)
The Procter & Gamble Company
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.