Granted Patent
Utility
US 6,766,958 · App. 10/633,154
Holographic ROM system
Inventor:
Jae-Woo Roh
Patented Case
View Patent ↗
Granted: Jul 27, 2004
Filed: Jul 31, 2003
Inventor
Jae-Woo Roh
Assignee (at issue)
Daewoo Electronics 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.