Granted Patent
Utility
US 5,472,995 · App. 08/288,363
Asbestos-free gaskets and the like containing blends of organic fibrous and particulate components
Inventors:
Stanley S. Kaminski, Robert E. Evans
Patented Case
View Patent ↗
Granted: Dec 5, 1995
Filed: Aug 9, 1994
Inventors
Stanley S. Kaminski
Robert E. Evans
Assignee (at issue)
CYTEC TECHNOLOGY CORP.
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.