Granted Patent
Utility
US 5,684,611 · App. 08/466,070
Photorefractive systems and methods
Inventors:
George Rakuljic, Amnon Yariv
Patented Case
View Patent ↗
Granted: Nov 4, 1997
Filed: Jun 6, 1995
Inventors
George Rakuljic
Amnon Yariv
Assignee (at issue)
Accuwave Corporation
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.