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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/01/2002
Application #:
09454586
Filing Dt:
12/07/1999
Inventors:
JOHN A. NEGRYCH, GEORGE HAAG, PETER E. RALL, WILLIAM J. CORBELL
Title:
ABRASIVE MEDIA AND AQUEOUS SLURRIES FOR CHEMICAL MECHANICAL POLISHING AND PLANARIZATION
Assignment: 1
Reel/Frame:
010445/0483Recorded: 12/07/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/06/1999
Exec Dt:
12/06/1999
Exec Dt:
12/06/1999
Exec Dt:
12/06/1999
Assignee:
9901 SAND CREEK HIGHWAY
WESTON, MICHIGAN 49289
Correspondent:
DOUGHERTY & TROXELL
DAVID E. DOUGHERTY
5203 LEESBURG PIKE
TWO SKYLINE PLACE, SUITE 600
FALLS CHURCH, VA 22041-3401
Assignment: 2
Reel/Frame:
025341/0159Recorded: 11/10/2010Pages: 27
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
10/29/2010
Assignee:
28660 NORTHWESTERN HIGHWAY
SOUTHFIELD, MICHIGAN 48034
Correspondent:
NORA HUDGE, PARALEGAL
DICKINSON WRIGHT, PLLC
301 EAST LIBERTY, SUITE 500
ANN ARBOR, MI 48104

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