Granted Patent
Utility
US 5,964,650 · App. 09/036,892
Method and apparatus for repairing optical discs
Inventors:
Joseph Born, Collin D. Anderson, Stephen K. Spatig
Patented Case
View Patent ↗
Granted: Oct 12, 1999
Filed: Mar 9, 1998
Inventors
Joseph Born
Collin D. Anderson
Stephen K. Spatig
Assignee (at issue)
Digital Innovations 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.