Granted Patent
Utility
US 4,520,249 · App. 06/418,644
Method of and apparatus for selective localized differential hyperthermia of a medium
Inventor:
George H. Czerlinski
Patented Case
View Patent ↗
Granted: May 28, 1985
Filed: Sep 16, 1982
Inventor
George H. Czerlinski
Assignee (at issue)
Submicron, 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.