Patent Assignment
Reel/Frame 026213/0895
Change of Name
Recorded: 2011-05-03
Pages: 7
Assignor
LSI LOGIC CORPORATION
Executed: 2007-04-05
Assignee
LSI CORPORATION
1621 BARBER LANE, MS: D-105 LEGAL, MILPITAS, CALIFORNIA, 95035
Covered Properties
(4)
Dram Cell Having a Vertical Transistor and a Capacitor Formed on the Sidewalls of a Trench Isolation
Patent:
6,177,699 →
Application:
09/083,373 →
Formation of a Novel Dram Cell
Patent:
6,369,418 →
Application:
09/112,687 →
Dram cell having a vertical transistor and a capacitor formed on the sidewalls of a trench isolation
Patent:
6,365,452 →
Application:
09/724,608 →
Self-Time Scheme to Reduce Cycle Time for Memories
Patent:
6,643,204 →
Application:
10/209,483 →
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 21, 1998
From: PERNG, DUNG-CHING; LIU, YAUH-CHING
To: LSI LOGIC CORPORATION
Reel/Frame 011047/0173 →
Assignment of Assignor's Interest
Jul 9, 1998
From: PERNG, DUNG-CHING; LIU, YAUH-CHING
To: LSI LOGIC CORPORATION
Reel/Frame 009325/0779 →
Invalid Assignment, See Recording on Reel 011047 Frame 0173 (Re-Record to Correct Recordation Date 05/21/00 to 05/.21/98).
May 21, 2000
From: PERNG, DUNG-CHING; LIU, YAUH-CHING
To: LSI LOGIC CORPORATION
Reel/Frame 011013/0937 →
Assignment of Assignor's Interest
Jul 31, 2002
From: AGRAWAL, GHASI R.
To: LSI LOGIC CORPORATION
Reel/Frame 013167/0947 →
Assignment of Assignor's Interest
Jul 18, 2011
From: LSI CORPORATION
To: INVENSAS CORPORATION
Reel/Frame 026617/0484 →
Assignment of Assignor's Interest
Sep 27, 2013
From: PERNG, DUNG-CHING; LIU, YAUH-CHING
To: LSI LOGIC CORPORATION
Reel/Frame 031352/0459 →
Security Interest
Dec 2, 2016
From: INVENSAS CORPORATION; TESSERA, INC.; TESSERA ADVANCED TECHNOLOGIES, INC.; ZIPTRONIX, INC.
To: ROYAL BANK OF CANADA, AS COLLATERAL AGENT
Reel/Frame 040797/0001 →
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 →
Release of Security Interest
Jun 11, 2020
From: ROYAL BANK OF CANADA
To: TESSERA, INC.; INVENSAS BONDING TECHNOLOGIES, INC. (F/K/A ZIPTRONIX, INC.); FOTONATION CORPORATION (F/K/A DIGITALOPTICS CORPORATION AND F/K/A DIGITALOPTICS CORPORATION MEMS); INVENSAS CORPORATION
Reel/Frame 052920/0001 →