Granted Patent
Utility
US 5,529,861 · App. 08/217,255
Method for enhancing the utility of a photopolymer recording media for holographic data recording
Inventor:
Stephen R. Redfield
Patented Case
View Patent ↗
Granted: Jun 25, 1996
Filed: Mar 24, 1994
Inventor
Stephen R. Redfield
Assignee (at issue)
Tamarack Storage Devices
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.