Granted Patent
Utility
US 4,896,783 · App. 07/075,257
Container and cap assembly
Inventors:
Richard A. Leoncavallo, Peter K. Baird, Ravinder C. Mehra, Sharad Rajguru
Patented Case
View Patent ↗
Granted: Jan 30, 1990
Filed: Jul 16, 1987
Inventors
Richard A. Leoncavallo
Peter K. Baird
Ravinder C. Mehra
Sharad Rajguru
Assignee (at issue)
Manufacturers Hanover Trust Company
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.