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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/21/2000
Application #:
08890778
Filing Dt:
07/11/1997
Inventors:
VLASTA BRUSIC KAUFMAN, SHUMIN WANG
Title:
MULTI-OXIDIZER PRECURSOR FOR CHEMICAL MECHANICAL POLISHING
Assignment: 1
Reel/Frame:
008858/0160Recorded: 12/15/1997Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/05/1997
Exec Dt:
12/05/1997
Assignee:
75 STATE STREET
BOSTON, MASSACHUSETTS 02109
Correspondent:
CABOT CORPORATION
MICHELLE B. LANDO
LAW DEPARTMENT
157 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 2
Reel/Frame:
010984/0896Recorded: 07/19/2000Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/27/2000
Assignee:
870 N. COMMONS DRIVE
AURORA, ILLINOIS 60504
Correspondent:
CABOT CORPORATION
MICHELLE B. LANDO
157 CONCORD ROAD
BILLERICA, MA 01821
Domestic rep:
CABOT CORPORATION
MICHELLE B. LANDO
157 CONCORD ROAD
BILLERICA, MA 01821

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