Patent Assignment
Reel/Frame 022323/0058
Assignment of Assignor's Interest
Recorded: 2009-02-27
Pages: 3
Assignors
CHANG, SONG-YUAN
Executed: 2009-02-25
LU, MING-HUI
Executed: 2009-02-25
JSAI, WEN-JSAI
Executed: 2009-02-25
SHEN, PO-YUAN
Executed: 2009-02-25
Assignee
UWIZ TECHNOLOGY CO., LTD.
NO. 33, DONGYUAN RD., ZHONGLI CITY,, TAOYUAN COUNTY, TAIWAN
Covered Property
(1)
Acidic Post-Cmp Cleaning Composition
Patent:
7,763,577 →
Application:
12/394,390 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 9, 2022
From: UWIZ TECHNOLOGY CO., LTD.
To: FERRO CORPORATION
Reel/Frame 058935/0746 →
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 →