Granted Patent
Utility
US 4,435,911 · App. 06/371,638
Injection-molded gaming token and process therefor
Inventor:
Bernard Jones
Patented Case
View Patent ↗
Granted: Mar 13, 1984
Filed: Apr 26, 1982
Inventor
Bernard Jones
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.