Granted Patent
Utility
US 6,584,085 · App. 09/443,979
Apparatus for and method of allocating D-channel to minimum channel when performing basic rate interface service in wireless local loop network system
Inventor:
Chang-Hwan Ji
Patented Case
View Patent ↗
Granted: Jun 24, 2003
Filed: Nov 19, 1999
Inventor
Chang-Hwan Ji
Assignee (at issue)
Hyundai Curitel, 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.