Granted Patent
Utility
US 4,346,710 · App. 06/148,000
Article for storage and transport of biogenic fluids
Inventors:
Chandrakant B. Thanawalla, John R. Soulen, Harold G. Monsimer
Patented Case
View Patent ↗
Granted: Aug 31, 1982
Filed: May 12, 1980
Inventors
Chandrakant B. Thanawalla
John R. Soulen
Harold G. Monsimer
Assignee (at issue)
Pennwalt 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.