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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
07/28/2020
Application #:
15185230
Filing Dt:
06/17/2016
Publication #:
Pub Dt:
12/21/2017
Inventors:
Thomas P. Willumstad, Bainian Qian, Rui Xie, Kenjiro Ogata, George C. Jacob et al
Title:
HIGH REMOVAL RATE CHEMICAL MECHANICAL POLISHING PADS AND METHODS OF MAKING
Assignment: 1
Reel/Frame:
042392/0570Recorded: 05/16/2017Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/28/2016
Exec Dt:
06/28/2016
Exec Dt:
06/28/2016
Exec Dt:
06/28/2016
Exec Dt:
06/28/2016
Exec Dt:
06/27/2016
Assignees:
451 BELLEVUE ROAD
NEWARK, DELAWARE 19713
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
4-4-26 SAKURAGAWA, NANIWA-KU, OSAKA-SHI
OSAKA, JAPAN 556-0022
Correspondent:
PATRICIA CONNELL
451 BELLEVUE ROAD
NEWARK, DE 19713

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