Granted Patent
Utility
US 5,363,387 · App. 07/977,673
Variable pulsewidth lasers
Inventor:
Edward L. Sinofsky
Patented Case
View Patent ↗
Granted: Nov 8, 1994
Filed: Nov 18, 1992
Inventor
Edward L. Sinofsky
Assignee (at issue)
Rare Earth Medical, 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.