Granted Patent
Utility
US 6,433,742 · App. 09/693,465
Diversity antenna structure for wireless communications
Inventor:
James Crawford
Patented Case
View Patent ↗
Granted: Aug 13, 2002
Filed: Oct 19, 2000
Inventor
James Crawford
Assignee (at issue)
Magis Networks, 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.