Patent Assignment
Reel/Frame 023248/0409
Assignment of Assignor's Interest
Recorded: 2009-09-17
Pages: 3
Assignor
ASHFORD, LOUIS
Executed: 2009-07-22
Assignee
POLYVISION CORPORATION
3970 JOHNS CREEK COURT, SUITE 325, SUWANEE, GEORGIA, 30024
Covered Property
(1)
Automatic Projection Calibration
Application:
11/911,185 →
Publication:
US 2008/0192017
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.