Covered Property (1)

Related Assignments (10)

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 →

Assignment of Assignor's Interest Jul 14, 2017

From: GRUMBINE, STEVEN; LI, SHOUTIAN; WARD, WILLIAM; SINGH, PANKAJ

To: CABOT MICROELECTRONICS CORPORATION

Reel/Frame 043204/0936 →

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 →

Release of Security Interest Nov 16, 2018

From: BANK OF AMERICA, N.A.

To: CABOT MICROELECTRONICS CORPORATION

Reel/Frame 047587/0119 →

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 →

Security Interest Jul 8, 2022

From: CMC MATERIALS, INC.; INTERNATIONAL TEST SOLUTIONS, LLC; QED TECHNOLOGIES INTERNATIONAL, INC.

To: MORGAN STANLEY SENIOR FUNDING, INC., AS COLLATERAL AGENT

Reel/Frame 060615/0001 →

Security Interest Jul 8, 2022

From: ENTEGRIS, INC.; ENTEGRIS GP, INC.; POCO GRAPHITE, INC.; CMC MATERIALS, INC.

To: TRUIST BANK, AS NOTES COLLATERAL AGENT

Reel/Frame 060613/0072 →

Change of Name Nov 8, 2023

From: CMC MATERIALS, INC.

To: CMC MATERIALS LLC

Reel/Frame 065517/0783 →

Change of Name Nov 22, 2023

From: CMC MATERIALS, INC.

To: CMC MATERIALS LLC

Reel/Frame 065663/0466 →