Granted Patent
Utility
US 5,594,061 · App. 08/212,619
Aqueous coating for vinyl chloride polymer substrate
Inventors:
Satish C. Sharma, John P. Kovalchin, Raymond J. Weinert
Patented Case
View Patent ↗
Granted: Jan 14, 1997
Filed: Mar 11, 1994
Inventors
Satish C. Sharma
John P. Kovalchin
Raymond J. Weinert
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.