Granted Patent
Utility
US 6,154,204 · App. 09/010,093
Tap antenna unit
Inventors:
John R. Thompson, Paul V. Darbee, Michael Hanafee
Patented Case
View Patent ↗
Granted: Nov 28, 2000
Filed: Jan 21, 1998
Inventors
John R. Thompson
Paul V. Darbee
Michael Hanafee
Assignee (at issue)
EVOLVE PRODUCTS GROUP, 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.