Granted Patent
Utility
US 6,400,289 · App. 09/712,618
System and method for performing lossless data compression and decompression
Inventor:
Ashish Banerji
Patented Case
View Patent ↗
Granted: Jun 4, 2002
Filed: Nov 14, 2000
Inventor
Ashish Banerji
Assignee (at issue)
HUGHES ELECTRONICS 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.