Granted Patent
Utility
US 6,083,883 · App. 08/638,435
Method of forming a dielectric and superconductor resonant structure
Inventor:
Robert D. Lithgow
Patented Case
View Patent ↗
Granted: Jul 4, 2000
Filed: Apr 26, 1996
Inventor
Robert D. Lithgow
Assignee (at issue)
Illinois Superconductor Corporation, 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.