Granted Patent
Utility
US 6,697,439 · App. 09/534,251
Carrier acquisition in a DC/MA system
Inventors:
Akshaya Trivedi, Robert J. McCarty, Jr.
Patented Case
View Patent ↗
Granted: Feb 24, 2004
Filed: Mar 23, 2000
Inventors
Akshaya Trivedi
Robert J. McCarty, Jr.
Assignee (at issue)
CynTrust Communications, 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.