IP Library Granted Patent US 6,822,648
Granted Patent Utility
US 6,822,648 · App. 10/123,364

Method for occlusion of movable objects and people in augmented reality scenes

Inventors: Todd Furlong, John Franklin Ebersole, Jr., John Franklin Walker, John Franklin Ebersole, Jr.
Patented Case View Patent ↗
Granted: Nov 23, 2004 Filed: Apr 16, 2002
Inventors
Todd Furlong
John Franklin Ebersole, Jr.
John Franklin Walker
John Franklin Ebersole, Jr.
Assignee (at issue)
Information Decision Technologies, LLC

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 6,822,648
App. No.
10/123,364
Filed
2002-04-16
Granted
2004-11-23
Kind
B2