IP Library › Assignment 017545/0420
Patent Assignment
Reel/Frame 017545/0420

Assignment of Assignor's Interest

Recorded: 2006-04-28 Pages: 5
Assignors
LI, SHOUTIAN
Executed: 2006-03-22
CARTER, PHILLIP W
Executed: 2006-03-22
ZHANG, JIAN
Executed: 2006-03-22
Assignee
CABOT MICROELECTRONICS CORPORATION
870 NORTH COMMONS DRIVE, AURORA, ILLINOIS, 60504
Covered Property (1)
Iodate-Containing Chemical-Mechanical Polishing Compositions and Methods
Patent: 8,551,202 →
Application: 11/387,558 →
Publication: US 2007/0224919
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Notice of Security Interest in Patents Feb 16, 2012
From: CABOT MICROELECTRONICS CORPORATION
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 027727/0275 →
Release of Security Interest Nov 16, 2018
From: BANK OF AMERICA, N.A.
To: CABOT MICROELECTRONICS CORPORATION
Reel/Frame 047587/0119 →
Security Agreement Nov 16, 2018
From: CABOT MICROELECTRONICS CORPORATION; QED TECHNOLOGIES INTERNATIONAL, INC.; FLOWCHEM LLC; KMG ELECTRONIC CHEMICALS, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 047588/0263 →
Change of Name Jan 13, 2021
From: CABOT MICROELECTRONICS CORPORATION
To: CMC MATERIALS, INC.
Reel/Frame 054980/0681 →
Release of Security Interest Jul 6, 2022
From: JPMORGAN CHASE BANK, N.A.
To: CABOT MICROELECTRONICS CORPORATION; QED TECHNOLOGIES INTERNATIONAL, INC.; FLOWCHEM LLC; KMG ELECTRONIC CHEMICALS, INC.
Reel/Frame 060592/0260 →