Granted Patent
Utility
US 4,515,710 · App. 06/597,149
In-mold coating composition
Inventor:
David S. Cobbledick
Patented Case
View Patent ↗
Granted: May 7, 1985
Filed: Apr 5, 1984
Inventor
David S. Cobbledick
Assignee (at issue)
GenCorp, Inc.
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.