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Patent Assignment
Reel/Frame 021640/0426

Assignment of Assignor's Interest

Recorded: 2008-10-03 Pages: 2
Assignor
SRINIVASAN, VENUGOPAL
Executed: 1998-06-30
Assignee
NIELSEN MEDIA RESEARCH, INC. A DELAWARE CORPORATION
770 BOADWAY, NEW YORK, NEW YORK, 10003
Covered Property (1)
Broadcast Encoding System and Method
Patent: 6,621,881 →
Application: 09/882,089 →
Publication: US 2001/0053190
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement Sep 7, 2006
From: NIELSEN MEDIA RESEARCH, INC.; AC NIELSEN (US), INC.; BROADCAST DATA SYSTEMS, LLC; VNU MARKETING INFORMATION, INC.
To: CITIBANK, N.A., AS COLLATERAL AGENT
Reel/Frame 018207/0607 →
Merger Jul 20, 2009
From: NIELSEN MEDIA RESEARCH, LLC (FORMERLY KNOWN AS NIELSEN MEDIA RESEARCH, INC.)
To: NIELSEN COMPANY (US), LLC, THE
Reel/Frame 022990/0381 →
Release (Reel 018207 / Frame 0607) Oct 13, 2022
From: CITIBANK, N.A.
To: VNU MARKETING INFORMATION, INC.; THE NIELSEN COMPANY (US), LLC
Reel/Frame 061749/0001 →