Patent Assignment
Reel/Frame 018535/0698
Assignment of Assignor's Interest
Recorded: 2006-11-21
Pages: 3
Assignor
SARNOFF CORPORATION
Executed: 2006-08-24
Assignee
DIALOG IMAGING SYSTEMS GMBH
NEUE STRASSE 95, D-73230 KIRCHHEIM/TECK-NABERN, GERMANY
Covered Property
(1)
Method and Apparatus for Performing Image Enhancement
Patent:
5,949,918 →
Application:
08/912,660 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 21, 2006
From: SARNOFF CORPORATION
To: DIALOG IMAGING SYSTEM GMBH
Reel/Frame 018279/0592 →
Change of Name
Nov 3, 2009
From: DIALOG IMAGING SYSTEMS GMBH
To: DIGITAL IMAGING SYSTEMS GMBH
Reel/Frame 023456/0280 →
Assignment of Assignor's Interest
Jun 27, 2013
From: SRI INTERNATIONAL
To: DIGITAL IMAGING SYSTEMS GMBH
Reel/Frame 030697/0649 →
Assignment of Assignor's Interest
Jul 24, 2013
From: DIGITAL IMAGING SYSTEMS GMBH
To: RPX CORPORATION
Reel/Frame 030871/0360 →