Granted Patent
Utility
US 6,738,627 · App. 09/660,263
Apparatus and method for processing data call of mobile communication system
Inventor:
Mahn-Gil Nah
Patented Case
View Patent ↗
Granted: May 18, 2004
Filed: Sep 12, 2000
Inventor
Mahn-Gil Nah
Assignee (at issue)
LG ELECTRONICS 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.