Granted Patent
Utility
US 5,663,721 · App. 08/407,195
Method and apparatus using code values and length fields for compressing computer data
Inventor:
Markku Rossi
Patented Case
View Patent ↗
Granted: Sep 2, 1997
Filed: Mar 20, 1995
Inventor
Markku Rossi
Assignee (at issue)
Compaq Computer Corporation
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.