Granted Patent
Utility
US 4,539,365 · App. 06/581,512
Universal cement for natural and synthetic rubber tire compounds
Inventor:
Chong-Kon Rhee
Patented Case
View Patent ↗
Granted: Sep 3, 1985
Filed: Feb 21, 1984
Inventor
Chong-Kon Rhee
Assignee (at issue)
B. F. Goodrich 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.