Granted Patent
Utility
US 4,586,508 · App. 06/592,959
Implant communication system with patient coil
Inventors:
William P. Batina, Lamar Heath Gipson
Patented Case
View Patent ↗
Granted: May 6, 1986
Filed: Mar 23, 1984
Inventors
William P. Batina
Lamar Heath Gipson
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.