Granted Patent
Utility
US 6,501,721 · App. 09/231,045
Spliceless editing of a read/write optical medium
Inventor:
Joshua Noel Hogan
Patented Case
View Patent ↗
Granted: Dec 31, 2002
Filed: Jan 14, 1999
Inventor
Joshua Noel Hogan
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.