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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/07/1998
Application #:
08743117
Filing Dt:
11/04/1996
Inventors:
PETRA GILL, MICHAEL J. MCDONALD, JUDITH L. THOMPSON
Title:
SILICATE-DEXTRIN CLAY ADHESIVE COMPOSITIONS
Assignment: 1
Reel/Frame:
008294/0694Recorded: 11/04/1996Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/30/1996
Assignee:
P.O. BOX 840
VALLEY FORGE, PENNSYLVANIA 19482
Correspondent:
IMRE (JIM) BALOGH
C/O ERNEST G. POSNER
PQ CORPORATION
P.O. BOX 840
VALLEY FORGE, PA 19482
Assignment: 2
Reel/Frame:
015829/0674Recorded: 03/29/2005Pages: 10
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
03/11/2005
Assignee:
677 WASHINGTON BOULEVARD
STAMFORD, CONNECTICUT 06901
Correspondent:
ROBYN RAHBAR, ESQ
SIMPSON THACHER & BARTLETT LLP
425 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 3
Reel/Frame:
019910/0678Recorded: 10/03/2007Pages: 10
Conveyance:
TERMINATION AND RELEASE OF SECURITY INTEREST IN INTELLECTUAL PROPERTY
Assignor:
Exec Dt:
07/30/2007
Assignee:
1200 WEST SWEDESFORD ROAD
BERWYN, PENNSYLVANIA 19312
Correspondent:
TERESA HU
525 UNIVERSITY AVENUE
PALO ALTO, CA 94301

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