Granted Patent
Utility
US 6,506,196 · App. 09/519,945
Device and method for correction of a painful body defect
Inventor:
Michael D. Laufer
Patented Case
View Patent ↗
Granted: Jan 14, 2003
Filed: Mar 7, 2000
Inventor
Michael D. Laufer
Assignee (at issue)
NDO Surgical
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.