Patent Assignment
Reel/Frame 037335/0165
Assignment of Assignor's Interest
Recorded: 2015-12-19
Pages: 8
Assignors
GATES, STEPHEN M.
Executed: 2015-12-16
HUANG, ELBERT E.
Executed: 2015-12-16
LEE, JOE
Executed: 2015-12-17
NGUYEN, SON V.
Executed: 2015-12-16
PEETHALA, BROWN C.
Executed: 2015-12-16
PENNY, CHRISTOPHER J.
Executed: 2015-12-16
PRIYADARSHINI, DEEPIKA
Executed: 2015-12-16
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Advanced Manganese/Manganese Nitride Cap/Etch Mask for Air Gap Formaton Scheme in Nanocopper Low-K Interconnect
Patent:
9,349,687 →
Application:
14/975,725 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 6, 2020
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: TESSERA, INC.
Reel/Frame 051489/0557 →
Security Interest
Jun 1, 2020
From: ROVI SOLUTIONS CORPORATION; ROVI TECHNOLOGIES CORPORATION; ROVI GUIDES, INC.; TIVO SOLUTIONS INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 053468/0001 →
Change of Name
Nov 21, 2025
From: TESSERA, INC.
To: TESSERA LLC
Reel/Frame 073658/0462 →
Change of Name
Nov 21, 2025
From: TESSERA LLC
To: ADEIA SEMICONDUCTOR SOLUTIONS LLC
Reel/Frame 073658/0849 →