Granted Patent
Utility
US 6,694,430 · App. 09/264,130
Data encryption integrated circuit with on-board dual-use memory
Inventors:
Chris Zegelin, Sarosh Vesuna
Patented Case
View Patent ↗
Granted: Feb 17, 2004
Filed: Mar 5, 1999
Inventors
Chris Zegelin
Sarosh Vesuna
Assignee (at issue)
Symbol Technologies, LLC
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.