Patent Assignment
Reel/Frame 004338/0223
Assignment of Assignors Interest.
Recorded: 1984-11-23
Pages: 3
Assignee
DIGIVISION, INC.
4980 CARROLL CANYON ROAD, A CORP OF CAL., SAN DIEGO, CALIFORNIA, 92121
Covered Property
(1)
Real-Time, Localized Enhancement of a Video Image Using Separable Two-Dimensional Filters
Patent:
4,667,304 →
Application:
06/674,066 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 12, 2011
From: DIGIVISION, INC.
To: DIGI-ENHANCE, LLC
Reel/Frame 025799/0301 →
Assignment of Assignor's Interest
Feb 19, 2011
From: DIGI-ENHANCE, LLC
To: ENHANCED VIDEO DEVICES, INC.
Reel/Frame 025836/0088 →
Assignment of Assignor's Interest
Mar 2, 2011
From: ENHANCED VIDEO DEVICES, INC.
To: Z MICROSYSTEMS VISUALIZATION TECHNOLOGIES, LLC
Reel/Frame 025884/0387 →