IP Library › Assignment 063184/0503
Patent Assignment
Reel/Frame 063184/0503

Assignment of Assignor's Interest

Recorded: 2023-03-31 Pages: 4
Assignors
NIELSEN, CHRISTEN V.
Executed: 2007-04-24
NELSON, DAN
Executed: 2007-04-24
Assignee
NIELSEN MEDIA RESEARCH, INC
770 BROADWAY, NEW YORK, NEW YORK, 10003
Covered Property (1)
Display Device on/Off Detection Methods and Apparatus
Application: 18/092,030 →
Publication: US 2023/0141256
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Mar 31, 2023
From: NIELSEN MEDIA RESEARCH, LLC
To: THE NIELSEN COMPANY (US), LLC
Reel/Frame 063184/0766 →
Conversion and Change of Name Mar 31, 2023
From: NIELSEN MEDIA RESEARCH, INC.
To: NIELSEN MEDIA RESEARCH, LLC
Reel/Frame 063210/0186 →