Granted Patent
Utility
US 5,468,251 · App. 08/134,561
Surgical suturing device
Inventor:
Terry Buelna
Patented Case
View Patent ↗
Granted: Nov 21, 1995
Filed: Oct 12, 1993
Inventor
Terry Buelna
Assignee (at issue)
Advanced Surgical, 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.