IP Library › Assignment 027028/0829
Patent Assignment
Reel/Frame 027028/0829

Assignment of Assignor's Interest

Recorded: 2011-10-06 Pages: 3
Assignors
LU, DAOZHENG
Executed: 1998-04-15
KEMPTER, PAUL C.
Executed: 1998-04-15
FEININGER, WILLIAM A.
Executed: 1998-04-15
Assignee
NIELSEN MEDIA RESEARCH, INC., A DELAWARE CORPORATION
150 NORTH MARTINGALE ROAD, SCHAUMBURG, ILLINOIS, 60173-2076
Covered Property (1)
Audience Measurement Systems and Methods for Digital Television
Patent: 8,732,738 →
Application: 13/222,828 →
Publication: US 2011/0314486
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Oct 7, 2011
From: NIELSEN MEDIA RESEARCH, LLC (FORMERLY KNOWN AS NIELSEN MEDIA RESEARCH, INC.)
To: THE NIELSEN COMPANY (US), LLC, A DELAWARE LIMITED LIABILITY COMPANY
Reel/Frame 027034/0254 →
Supplemental Ip Security Agreement Nov 30, 2015
From: THE NIELSEN COMPANY ((US), LLC
To: CITIBANK, N.A., AS COLLATERAL AGENT FOR THE FIRST LIEN SECURED PARTIES
Reel/Frame 037172/0415 →
Release (Reel 037172 / Frame 0415) Oct 13, 2022
From: CITIBANK, N.A.
To: THE NIELSEN COMPANY (US), LLC
Reel/Frame 061750/0221 →