Granted Patent
Utility
US 6,381,290 · App. 09/094,140
Mobile unit for pilot symbol assisted wireless system and method of improving performance thereof
Inventors:
Ayman Mostafa, Rajaram Ramesh
Patented Case
View Patent ↗
Granted: Apr 30, 2002
Filed: Jun 9, 1998
Inventors
Ayman Mostafa
Rajaram Ramesh
Assignee (at issue)
ERICSSON GMBH
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.