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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
NONE
Issue Dt:
Application #:
12228778
Filing Dt:
08/14/2008
Publication #:
Pub Dt:
06/25/2009
Inventors:
Zhifeng Li, William R. Williams, Michael P. Famiglietti
Title:
Filler system including densed fumed metal oxide
Assignment: 1
Reel/Frame:
021795/0211Recorded: 11/05/2008Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/26/2008
Exec Dt:
10/09/2008
Exec Dt:
10/01/2008
Assignee:
TWO SEAPORT LANE
SUITE 1300
BOSTON, MASSACHUSETTS 02210
Correspondent:
MICHELLE B. LANDO
LAW DEPARTMENT
CABOT CORPORATION
157 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821

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