Patent Assignment
Reel/Frame 031901/0220
Corrective Assignment to Correct the Assignee Information to Correctly List Taiwan Semiconductor Manufacturing Co., Ltd. and Uwiz Technology Co., Ltd. as Assignees Previously Recorded on Reel 031818 Frame 0803. Assignor(S) Hereby Confirms the Taiwan Semiconductor Manufacturing Co., Ltd..
Recorded: 2014-01-02
Pages: 12
Assignors
HSU, CHIA-JUNG
Executed: 2013-11-18
HO, YUN-LUNG
Executed: 2013-12-11
CHEN, NENG-KUO
Executed: 2013-11-18
CHUEH, WEN-FENG
Executed: 2013-11-29
SUN, SEY-PING
Executed: 2013-11-28
CHANG, SONG-YUAN
Executed: 2013-12-11
Assignees
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN RD. 6, HSIN-CHU SCIENCE PARK, HSIN-CHU, 300-77, TAIWAN
UWIZ TECHNOLOGY CO., LTD.
NO. 33, DONGYUAN RD., TAOYUAN COUNTY, ZHONGLI CITY, 320, TAIWAN
Covered Property
(1)
Chemical Mechanical Polishing Method Using Slurry Composition Containing N-Oxide Compound
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 19, 2013
From: HSU, CHIA-JUNG; HO, YUN-LUNG; CHEN, NENG-KUO; CHUEH, WEN-FENG
To: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
Reel/Frame 031818/0803 →
Assignment of Assignor's Interest
Feb 9, 2022
From: UWIZ TECHNOLOGY CO., LTD.
To: FERRO CORPORATION
Reel/Frame 058935/0783 →
Security Interest
May 2, 2022
From: CHROMAFLO TECHNOLOGIES CORPORATION; FERRO CORPORATION; FERRO ELECTRONIC MATERIALS INC.; PRINCE ENERGY LLC
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS ADMINISTRATIVE AGENT
Reel/Frame 059845/0082 →