Granted Patent
Utility
US 5,964,828 · App. 09/016,529
Method and system for maintaining the integrity of objects
Inventor:
Fred A. Cummins
Patented Case
View Patent ↗
Granted: Oct 12, 1999
Filed: Jan 30, 1998
Inventor
Fred A. Cummins
Assignee (at issue)
Electric Data Systems 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.