Patent Assignment
Reel/Frame 031544/0680
Assignment of Assignor's Interest
Recorded: 2013-11-01
Pages: 3
Assignors
SUGA, SHINICHIRO
Executed: 2012-04-24
IDO, KENTA
Executed: 2012-04-24
SUZUKI, TOMOHIRO
Executed: 2012-04-24
SUMIYA, HIROAKI
Executed: 2012-04-24
YASUKOUCHI, KATSUYUKI
Executed: 2012-04-24
YOSHINO, TAKAHIRO
Executed: 2012-04-24
Assignee
FUJITSU SEMICONDUCTOR LIMITED
2-10-23, SHIN-YOKOHAMA, KOHOKU-KU, YOKOHAMA-SHI, KANAGAWA, 222-0033, JAPAN
Covered Property
(1)
Power Supply Device, Control Circuit, Electronic Device and Control Method for Power Supply
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 1, 2013
From: FUJITSU SEMICONDUCTOR LIMITED
To: SPANSION LLC
Reel/Frame 031532/0036 →
Security Interest
Mar 21, 2015
From: CYPRESS SEMICONDUCTOR CORPORATION; SPANSION LLC
To: MORGAN STANLEY SENIOR FUNDING, INC.
Reel/Frame 035240/0429 →
Assignment of Assignor's Interest
Jun 10, 2015
From: SPANSION LLC
To: CYPRESS SEMICONDUCTOR CORPORATION
Reel/Frame 035884/0410 →
Assignment and Assumption of Security Interest in Intellectual Property
Oct 28, 2019
From: MORGAN STANLEY SENIOR FUNDING, INC.
To: MUFG UNION BANK, N.A.
Reel/Frame 050896/0366 →
Corrective Assignment to Correct the 8647899 Previously Recorded on Reel 035240 Frame 0429. Assignor(S) Hereby Confirms the Security Interst.
Nov 3, 2020
From: CYPRESS SEMICONDUCTOR CORPORATION; SPANSION LLC
To: MORGAN STANLEY SENIOR FUNDING, INC.
Reel/Frame 058002/0470 →
Release of Security Interest
Mar 16, 2022
From: MUFG UNION BANK, N.A.
To: CYPRESS SEMICONDUCTOR CORPORATION; SPANSION LLC
Reel/Frame 059410/0438 →
Merger
Nov 14, 2025
From: CYPRESS SEMICONDUCTOR CORPORATION
To: INFINEON TECHNOLOGIES AMERICAS CORP.
Reel/Frame 073571/0456 →