Granted Patent
Utility
US 5,114,773 · App. 07/568,770
Resilient composite open-cell foam structure and method of making same
Inventor:
John Bogdany
Patented Case
View Patent ↗
Granted: May 19, 1992
Filed: Aug 17, 1990
Inventor
John Bogdany
Assignee (at issue)
Resilient Systems, 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.