IP Library Assignment 004817/0509
Patent Assignment
Reel/Frame 004817/0509

Assignment of Assignors Interest.

Recorded: 1987-01-11 Pages: 3
Covered Properties (4)
Television Viewer Data Collection System
Patent: 4,566,030 →
Application: 06/502,654 →
Televison and Market Research Data Collection System and Method
Patent: 4,546,382 →
Application: 06/559,459 →
Television and Market Research Data Collection System and Method
Patent: 4,658,290 →
Application: 06/658,378 →
Television and Market Research Data Collection System and Method
Patent: 4,816,904 →
Application: 07/036,861 →
Related Assignments (8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Jan 26, 1984
From: NICKERSON, RAND B.; WELSH, RUSSELL J.
To: CTBA ASSOCIATES
Reel/Frame 004214/0804 →
Assignment of Assignors Interest. Aug 3, 1984
From: MC KENNA, WILLIAM J.; SILVERS, KENNETH W.; NICKERSON, RAND B.; WELSH, RUSSELL J.
To: CTBA ASSOCIATES, 1901 MADISON ROAD, CINCINNATI, OH A JOINT VENTURE BETWEEN ADTEL PRODUCTS, INC., AND PEAC TECHNOLOGIES, INC
Reel/Frame 004286/0343 →
Assignment of Assignors Interest. Dec 12, 1984
From: MCKENNA, WILLIAM J.; SILVERS, KENNETH W.; NICKERSON, RAND B.; WELSH, RUSSELL J.
To: CTBA ASSOCIATES, 1901 MADISON ROAD, CINCINNATI, OH, A JOINT VENTURE BETWEEN ADTEL PRODUCTS, INC. AND PEAC TECHNOLOGIES, INC.
Reel/Frame 004369/0494 →
Change of Name Oct 26, 2000
From: CONTROL DATA CORPORATION
To: CERIDIAN CORPORATION
Reel/Frame 011204/0213 →
Security Interest Mar 29, 2001
From: CERIDIAN CORPORATION
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 011627/0882 →
Change of Name Jul 10, 2001
From: CERIDIAN CORPORATION
To: ARBITRON INC.
Reel/Frame 011967/0197 →
Change of Name Oct 5, 2001
From: CERIDIAN CORPORATION
To: ARBITRON, INC. A DELAWARE CORPORATION
Reel/Frame 012232/0639 →
Release of Security Interest Jan 29, 2015
From: BANK OF AMERICA, N.A.
To: ARBITRON INC. (F/K/A CERIDIAN CORPORATION)
Reel/Frame 034844/0654 →