Granted Patent
Utility
US 5,755,330 · App. 08/828,597
Multiple compacted solids and packages thereof
Inventors:
Nicholas D. Siragusa, Kenneth Ward, Deborah A. Sarasohn, Ernest Bernarducci, Arthur Sternheimer
Patented Case
View Patent ↗
Granted: May 26, 1998
Filed: Mar 31, 1997
Inventors
Nicholas D. Siragusa
Kenneth Ward
Deborah A. Sarasohn
Ernest Bernarducci
Arthur Sternheimer
Assignee (at issue)
BLOCK DRUG COMPANY INC.
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.