Granted Patent
Utility
US 5,690,674 · App. 08/674,442
Wound closure with plug
Inventor:
Roberto Diaz
Patented Case
View Patent ↗
Granted: Nov 25, 1997
Filed: Jul 2, 1996
Inventor
Roberto Diaz
Assignee (at issue)
CORDIS CORPORATION
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.