Granted Patent
Utility
US 6,806,812 · App. 09/558,581
Automated antenna trim for transmitting and receiving semiconductor devices
Inventor:
David A. Cathey
Patented Case
View Patent ↗
Granted: Oct 19, 2004
Filed: Apr 26, 2000
Inventor
David A. Cathey
Assignee (at issue)
Micron Technology, 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.