Granted Patent
Utility
US 5,333,313 · App. 07/601,268
Method and apparatus for compressing a dictionary database by partitioning a master dictionary database into a plurality of functional parts and applying an optimum compression technique to each part
Inventor:
Mark Heising
Patented Case
View Patent ↗
Granted: Jul 26, 1994
Filed: Oct 22, 1990
Inventor
Mark Heising
Assignee (at issue)
Franklin Electronic Publishers, Incorporated
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.