Granted Patent
Utility
US 6,358,060 · App. 09/146,696
Two-stage transmucosal medicine delivery system for symptom relief
Inventors:
John Pinney, Jack Henningfield, Saul Shiffman, Joseph Gitchell, Edward Cone
Patented Case
View Patent ↗
Granted: Mar 19, 2002
Filed: Sep 3, 1998
Inventors
John Pinney
Jack Henningfield
Saul Shiffman
Joseph Gitchell
Edward Cone
Assignee (at issue)
JSR CORPORATION
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.