IP Library › Granted Patent US 4,778,262
Granted Patent Utility
US 4,778,262 · App. 07/137,179

Computer aided holography and holographic computer graphics

Inventor: Kenneth A. Haines
Patented Case View Patent ↗
Granted: Oct 18, 1988 Filed: Dec 23, 1987
Inventor
Kenneth A. Haines
Assignee (at issue)
AMERICAN BANK NOTE HOLOGRAPHICS, 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.

Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 4,778,262
App. No.
07/137,179
Filed
1987-12-23
Granted
1988-10-18
Kind
A