Granted Patent
Utility
US 5,712,315 · App. 08/546,391
Polytetrafluoroethylene molding resin and processes
Inventor:
John W. Dolan
Patented Case
View Patent ↗
Granted: Jan 27, 1998
Filed: Oct 18, 1995
Inventor
John W. Dolan
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.