Granted Patent
Utility
US 5,209,969 · App. 07/832,258
Carbamate/urethane composition and textile lamination process
Inventor:
Glenn W. Crowther
Patented Case
View Patent ↗
Granted: May 11, 1993
Filed: Feb 7, 1992
Inventor
Glenn W. Crowther
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.