Granted Patent
Utility
US 4,581,297 · App. 06/692,481
Use of metal salts of thiosulphuric-S-esters as rubber/metal bonding promoters
Inventors:
Jean-Marc Delseth, Daniel Mauer, Philippe G. Moniotte
Patented Case
View Patent ↗
Granted: Apr 8, 1986
Filed: Jan 18, 1985
Inventors
Jean-Marc Delseth
Daniel Mauer
Philippe G. Moniotte
Assignee (at issue)
Monsanto Europe S.A.
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.