Granted Patent
Utility
US 6,519,233 · App. 09/329,856
Subscriber unit burst mode reservation in a code division multiple access wireless communication system
Inventor:
Alberto Gutierrez
Patented Case
View Patent ↗
Granted: Feb 11, 2003
Filed: Jun 11, 1999
Inventor
Alberto Gutierrez
Assignee (at issue)
Nortel Networks Limited
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.