Granted Patent
Utility
US 4,760,093 · App. 06/921,557
Spray dried acetaminophen
Inventors:
Robert G. Blank, Dhiraj S. Mody, Gary R. Agism, Richard John Kenny
Patented Case
View Patent ↗
Granted: Jul 26, 1988
Filed: Oct 21, 1986
Inventors
Robert G. Blank
Dhiraj S. Mody
Gary R. Agism
Richard John Kenny
Assignee (at issue)
American Home Products Corp. (Del)
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.