Granted Patent
Utility
US 6,711,120 · App. 09/266,370
Orthogonal frequency division multiplexing based spread spectrum multiple access
Inventors:
Rajiv Laroia, Junyi Li, Michaela Vanderveen
Patented Case
View Patent ↗
Granted: Mar 23, 2004
Filed: Mar 11, 1999
Inventors
Rajiv Laroia
Junyi Li
Michaela Vanderveen
Assignee (at issue)
Flarion Technologies, 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.