Granted Patent
Utility
US 6,475,588 · App. 09/682,212
Colored digital versatile disks
Inventors:
Philippe Schottland, Verghese Thomas, Sharon S. Weis, Steven R. Peak
Patented Case
View Patent ↗
Granted: Nov 5, 2002
Filed: Aug 7, 2001
Inventors
Philippe Schottland
Verghese Thomas
Sharon S. Weis
Steven R. Peak
Assignee (at issue)
General Electric Company
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.