Granted Patent
Utility
US 6,097,272 · App. 09/193,908
Contactless switch
Inventors:
Michael Grover, Mark J. Suryan
Patented Case
View Patent ↗
Granted: Aug 1, 2000
Filed: Nov 17, 1998
Inventors
Michael Grover
Mark J. Suryan
Assignee (at issue)
Korry Electronics Co.
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.