Granted Patent
Utility
US 6,029,259 · App. 09/103,682
Method and system for authenticating digital optical media
Inventors:
Baruch Sollish, Craig Brian Schwarz
Patented Case
View Patent ↗
Granted: Feb 22, 2000
Filed: Jun 15, 1998
Inventors
Baruch Sollish
Craig Brian Schwarz
Assignee (at issue)
TTR TECHNOLOGIES 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.