Granted Patent
Utility
US 6,262,137 · App. 09/003,223
Polymer articles including maleic anhydride and ethylene-vinyl acetate copolymers
Inventors:
Matthew L. Kozma, John D. Bambara, Robert F. Hurley, Scott C. Smith
Patented Case
View Patent ↗
Granted: Jul 17, 2001
Filed: Jan 6, 1998
Inventors
Matthew L. Kozma
John D. Bambara
Robert F. Hurley
Scott C. Smith
Assignee (at issue)
Sentinel Products 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.