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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
6867140
Issue Dt:
03/15/2005
Application #:
10353512
Filing Dt:
01/29/2003
Publication #:
20030153184
Pub Dt:
08/14/2003
Inventors:
Shumin Wang, Vlasta Brusic Kaufman, Steven K. Grumbine, Isaac K. Cherian
Title:
METHOD OF POLISHING A MULTI-LAYER SUBSTRATE
Assignment: 1
Reel/Frame:
027727/0275Recorded: 02/16/2012Pages: 51
Conveyance:
NOTICE OF SECURITY INTEREST IN PATENTS
Assignor:
CABOT MICROELECTRONICS CORPORATION
Exec Dt:
02/13/2012
Assignee:
BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
135 S. LASALLE STREET
IL4-135-05-41
CHICAGO, ILLINOIS 60603
Correspondent:
TERRY L. WITCHER, PARALEGAL
201 N. TRYON STREET, SUITE 3000
MCGUIREWOODS LLP
CHARLOTTE, NC 28202
Assignment: 2
Reel/Frame:
047587/0119Recorded: 11/16/2018Pages: 72
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
BANK OF AMERICA, N.A.
Exec Dt:
11/15/2018
Assignee:
CABOT MICROELECTRONICS CORPORATION
870 NORTH COMMON DRIVE
AURORA, ILLINOIS 60504
Correspondent:
CT CORPORATION
4400 EASTON COMMONS WAY
SUITE 125
COLUMBUS, OH 43219
Assignment: 3
Reel/Frame:
047588/0263Recorded: 11/16/2018Pages: 37
Conveyance:
SECURITY AGREEMENT
Assignors:
CABOT MICROELECTRONICS CORPORATION
Exec Dt:
11/15/2018
QED TECHNOLOGIES INTERNATIONAL, INC.
Exec Dt:
11/15/2018
FLOWCHEM LLC
Exec Dt:
11/15/2018
KMG ELECTRONIC CHEMICALS, INC.
Exec Dt:
11/15/2018
MPOWER SPECIALTY CHEMICALS LLC
Exec Dt:
11/15/2018
Assignee:
JPMORGAN CHASE BANK, N.A.
10 SOUTH DEARBORN STREET, L2
WORKFLOW MANAGEMENT DEPARTMENT
CHICAGO, ILLINOIS 60603
Correspondent:
CT CORPORATION
4400 EASTON COMMONS WAY
SUITE 125
COLUMBUS, OH 43219
Assignment: 4
Reel/Frame:
060592/0260Recorded: 07/06/2022Pages: 56
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
JPMORGAN CHASE BANK, N.A.
Exec Dt:
07/06/2022
Assignees:
CABOT MICROELECTRONICS CORPORATION
870 N. COMMONS DR.
AURORA, ILLINOIS 60504
QED TECHNOLOGIES INTERNATIONAL, INC.
1040 UNIVERSITY AVENUE
ROCHESTER, NEW YORK 14607
FLOWCHEM LLC
43253 OLD HOUSTON HIGHWAY
WALLER, TEXAS 77484
KMG ELECTRONIC CHEMICALS, INC.
300 THROCKMORTON STREET
FORT WORTH, TEXAS 76102
KMG-BERNUTH, INC.
300 THROCKMORTON STREET
FORT WORTH, TEXAS 76102
MPOWER SPECIALTY CHEMICALS LLC
43253 OLD HOUSTON HIGHWAY
WALLER, TEXAS 77484
SEALWELD (USA), INC.
300 THROCKMORTON STREET
FORT WORTH, TEXAS 76102
INTERNATIONAL TEST SOLUTIONS, LLC
870 N. COMMONS DR.
AURORA, ILLINOIS 60504
CMC MATERIALS, INC.
870 N. COMMONS DR.
AURORA, ILLINOIS 60504
Correspondent:
CT CORPORATION
4400 EASTON COMMONS WAY
SUITE 125
COLUMBUS, OH 43219

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