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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/02/2000
Application #:
09061871
Filing Dt:
04/17/1998
Inventors:
KHALED MAHMUD, MENG-JIAO WANG
Title:
METHOD OF MAKING A MULTI-PHASE AGGREGATE USING A MULTI-STAGE PROCESS
Assignment: 1
Reel/Frame:
009676/0332Recorded: 01/04/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/22/1998
Exec Dt:
08/06/1998
Assignee:
75 STATE STREET
BOSTON, MASSACHUSETTS 02109
Correspondent:
CABOT CORPORATION
MARTHA ANN FINNEGAN
LAW DEPARTMENT
157 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 2
Reel/Frame:
010362/0500Recorded: 11/05/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/01/1999
Assignee:
75 STATE STREET
BOSTON, MASSACHUSETTS 02109
Correspondent:
CABOT CORPORATION
MARTHA ANN FINNEGAN
LAW DEPARTMENT
157 CONCORD ROAD
BILLERICA, MA 01821

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