Patent Assignment
Reel/Frame 042170/0187
Assignment of Assignor's Interest
Recorded: 2017-04-27
Pages: 3
Assignor
INTELLECTUAL VENTURES I LLC
Executed: 2017-04-07
Assignee
INTELLECTUAL VENTURES ASSETS 41 LLC
2711 CENTERVILLE RD, SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Property
(1)
Embedded Enhanced Dram, and Associated Method
Patent:
5,963,481 →
Application:
09/108,089 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Release of Security Interest
Mar 29, 2004
From: NATIONAL ELECTRICAL BENEFIT FUND
To: RAMTRON INTERNATIONAL CORPORATION
Reel/Frame 014468/0248 →
Amendment to Security Agreement and Amendment to Certain Ip
Apr 5, 2004
From: INFINEON TECHNOLOGIES AG
To: RAMTRON INTERNATIONAL CORPORATION
Reel/Frame 014491/0364 →
Assignment of Assignor's Interest
May 24, 2004
From: RAMTRON INTERNATIONAL CORPORATION; ENHANCED MEMORY SYSTEMS, INC.
To: PURPLE MOUNTAIN SERVER LLC
Reel/Frame 014662/0505 →
Merger
Dec 7, 2010
From: PURPLE MOUNTAIN SERVER LLC
To: INTELLECTUAL VENTURES I LLC
Reel/Frame 025467/0102 →
Corrective Assignment to Correct the Conveying Party and the Receiving Party Previously Recorded on Reel 009756 Frame 0085. Assignor(S) Hereby Confirms the Conveying Party Is Ramtron International Corporation; and the Receiving Party Is National Electrical Benefit Fund..
Dec 7, 2010
From: RAMTRON INTERNATIONAL CORPORATION
To: NATIONAL ELECTRICAL BENEFIT FUND
Reel/Frame 025446/0001 →
Corrective Assignment to Correct the Nature of Conveyance Previously Recorded on Reel 014491 Frame 0364. Assignor(S) Hereby Confirms the Nature of Conveyance Is Amendment to Security Agreement and Release of Certain Intellectual Property.
Dec 7, 2010
From: INFINEON TECHNOLOGIES AG
To: RAMTRON INTERNATIONAL CORPORATION
Reel/Frame 025446/0055 →
Assignment of Assignor's Interest
Nov 1, 2017
From: INTELLECTUAL VENTURES ASSETS 41 LLC
To: COMPLEX MEMORY LLC
Reel/Frame 044010/0187 →