Granted Patent
Utility
US 5,332,113 · App. 07/758,364
Cap assembly
Inventors:
John Kusler, Leonard W. Cooke
Patented Case
View Patent ↗
Granted: Jul 26, 1994
Filed: Sep 10, 1991
Inventors
John Kusler
Leonard W. Cooke
Assignee (at issue)
Elan Pharmaceutical Research 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.