Granted Patent
Utility
US 6,453,440 · App. 09/368,209
System and method for detecting double-bit errors and for correcting errors due to component failures
Inventor:
Robert E. Cypher
Patented Case
View Patent ↗
Granted: Sep 17, 2002
Filed: Aug 4, 1999
Inventor
Robert E. Cypher
Assignee (at issue)
Sun Microsystems Inc.
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.