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Patent Assignment Abstract of Title
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Total Assignments: 7
Patent #:
Issue Dt:
02/10/2004
Application #:
08994894
Filing Dt:
12/19/1997
Inventors:
Shuman Wang, GAUTAM S. GROVER, BRIAN L. MUELLER
Title:
COMPOSITION FOR OXIDE CMP
Assignment: 1
Reel/Frame:
009205/0642Recorded: 05/21/1998Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/14/1998
Exec Dt:
05/14/1998
Assignee:
75 STATE STREET
BOSTON, MASSACHUSETTS 02109
Correspondent:
CABOT CORPORATION
MICHELLE B. LANDO
LAW DEPT.
157 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 2
Reel/Frame:
011001/0414Recorded: 07/24/2000Pages: 9
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, MASSACHUSETTS 01821
Assignment: 3
Reel/Frame:
011397/0417Recorded: 12/28/2000Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/27/2000
Assignee:
A CORPORATION OF DELAWARE
870 N. COMMONS DRIVE
AURORA, ILLINOIS 60504
Correspondent:
CABOT CORPORATION
MICHELLE B. LANDO
157 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Domestic rep:
CABOT CORPORATION
MICHELLE B. LANDO
157 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Assignment: 4
Reel/Frame:
011437/0618Recorded: 01/02/2001Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/10/2000
Assignee:
870 COMMONS DRIVE
AURORA, ILLINOIS 60504
Correspondent:
MCDONNELL, BOEHNEN, HULBERT & BERGHOFF
A. BLAIR HUGHES
300 SOUTH WACKER DRIVE -32ND FLOOR
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:
011965/0773Recorded: 07/09/2001Pages: 5
Conveyance:
DOCUMENT PREVIOUSLY RECORDED AT REEL 011437 FRAME 0618 CONTAINED AN ERROR IN PROPERTY NUBER 08/944,894. DOCUMENT RERECORDED TO CORRECT ERROR ON STATED REEL.
Assignor:
Exec Dt:
11/10/2000
Assignee:
870 COMMONS DRIVE
AURORA, ILLINOIS 60504
Correspondent:
MCDONNELL, BOEHNEN, HULBERT & BERGHOFF
A. BLAIR HUGHES
300 SOUTH WACKER DRIVE - 32ND FLOOR
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:
027727/0275Recorded: 02/16/2012Pages: 51
Conveyance:
NOTICE OF SECURITY INTEREST IN PATENTS
Assignor:
Exec Dt:
02/13/2012
Assignee:
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: 7
Reel/Frame:
047587/0119Recorded: 11/16/2018Pages: 72
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/15/2018
Assignee:
870 NORTH COMMON DRIVE
AURORA, ILLINOIS 60504
Correspondent:
CT CORPORATION
4400 EASTON COMMONS WAY
SUITE 125
COLUMBUS, OH 43219

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