Granted Patent
Utility
US 4,916,110 · App. 07/265,632
Microporous catalytic material and support structure
Inventor:
Jame L. Manniso
Patented Case
View Patent ↗
Granted: Apr 10, 1990
Filed: Nov 1, 1988
Inventor
Jame L. Manniso
Assignee (at issue)
W. L. Gore & Associates, 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.