Granted Patent
Utility
US 6,741,889 · App. 09/643,439
Electronic apparatus and method for treating human pain through application of an electrical stimulus in combination with application of a magnetic field
Inventor:
Robert R. Holcomb
Patented Case
View Patent ↗
Granted: May 25, 2004
Filed: Aug 22, 2000
Inventor
Robert R. Holcomb
Assignee (at issue)
Holcomb Healthcare Services, LLC
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.