IP Library Assignment 018379/0352
Patent Assignment
Reel/Frame 018379/0352

Assignment of Assignor's Interest

Recorded: 2006-10-03 Pages: 2
Assignors
TSUBOI, NOBUO
Executed: 2006-09-19
IGARASHI, MOTOSHIGE
Executed: 2006-09-19
Assignee
RENESAS TECHNOLOGY CORP.
4-1, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, 100-6334, JAPAN
Covered Property (1)
Semiconductor Device and Manufacturing Method Thereof for Reducing the Area of the Memory Cell Region
Patent: 7,439,153 →
Application: 11/541,656 →
Publication: US 2007/0080423
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 13, 2010
From: RENESAS TECHNOLOGY CORP.
To: RENESAS ELECTRONICS CORPORATION
Reel/Frame 024973/0598 →
Assignment of Assignor's Interest Apr 29, 2016
From: RENESAS ELECTRONICS CORPORATION
To: ACACIA RESEARCH GROUP LLC
Reel/Frame 038425/0710 →
Patent Security Agreement Jun 5, 2020
From: ACACIA RESEARCH GROUP LLC; AMERICAN VEHICULAR SCIENCES LLC; BONUTTI SKELETAL INNOVATIONS LLC; CELLULAR COMMUNICATIONS EQUIPMENT LLC
To: STARBOARD VALUE INTERMEDIATE FUND LP, AS COLLATERAL AGENT
Reel/Frame 052853/0153 →
Release of Security Interest in Patents Jul 8, 2020
From: STARBOARD VALUE INTERMEDIATE FUND LP
To: ACACIA RESEARCH GROUP LLC; AMERICAN VEHICULAR SCIENCES LLC; BONUTTI SKELETAL INNOVATIONS LLC; CELLULAR COMMUNICATIONS EQUIPMENT LLC
Reel/Frame 053654/0254 →
Corrective Assignment to Correct the Assignor Name Previously Recorded on Reel 052853 Frame 0153. Assignor(S) Hereby Confirms the Patent Security Agreement. Mar 2, 2021
From: ACACIA RESEARCH GROUP LLC
To: STARBOARD VALUE INTERMEDIATE FUND LP, AS COLLATERAL AGENT
Reel/Frame 056775/0066 →
Corrective Assignment to Correct the Assignee Name Previously Recorded at Reel: 053654 Frame: 0254. Assignor(S) Hereby Confirms the Assignment. Jun 10, 2021
From: STARBOARD VALUE INTERMEDIATE FUND LP
To: ACACIA RESEARCH GROUP LLC
Reel/Frame 057454/0045 →