Granted Patent
Utility
US 6,060,175 · App. 08/891,113
Metal-film laminate resistant to delamination
Inventor:
Richard L. Swisher
Patented Case
View Patent ↗
Granted: May 9, 2000
Filed: Jul 10, 1997
Inventor
Richard L. Swisher
Assignee (at issue)
Sheldahl, 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.