Granted Patent
Utility
US 5,147,941 · App. 07/786,638
Denture adhesive
Inventors:
Mohammed Tazi, Robert B. Login, Krystyna Plochocka, Rama Haldar, Balgopal Gangadharan, William E. Prosise
Patented Case
View Patent ↗
Granted: Sep 15, 1992
Filed: Nov 1, 1991
Inventors
Mohammed Tazi
Robert B. Login
Krystyna Plochocka
Rama Haldar
Balgopal Gangadharan
William E. Prosise
Assignee (at issue)
ISP INVESTMENTS 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.