Granted Patent
Utility
US 4,476,860 · App. 06/418,328
Surgical drape
Inventors:
Robert F. Collins, Amy S. Paul
Patented Case
View Patent ↗
Granted: Oct 16, 1984
Filed: Sep 15, 1982
Inventors
Robert F. Collins
Amy S. Paul
Assignee (at issue)
The Kendall Company LP
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.