Granted Patent
Utility
US 6,769,090 · App. 09/639,714
Unified technique for multi-rate trellis coding and decoding
Inventor:
Bijit Halder
Patented Case
View Patent ↗
Granted: Jul 27, 2004
Filed: Aug 14, 2000
Inventor
Bijit Halder
Assignee (at issue)
Virata 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.