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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
11/07/2000
Application #:
09122251
Filing Dt:
07/24/1998
Inventor:
MING (JASON) ZHANG
Title:
IMPROVED ELECTROPLATING METHOD AND APPARATUS
Assignment: 1
Reel/Frame:
009512/0316Recorded: 10/02/1998Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/24/1998
Assignee:
3500 WEST 80TH STREET, SUITE 100
MINNEAPOLIS, MINNESOTA 55431
Correspondent:
DORSEY & WHITNEY
ERIK R. NORDSTROM
220 SOUTH SIXTH STREET
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:
012884/0879Recorded: 05/15/2002Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/08/2001
Assignee:
1600 PROGRESS DRIVE
ALBERTVILLE, ALABAMA 35950
Correspondent:
BRACEWELL & PATTERSON, LLP
JAMES E. BRADLEY
PO BOX 61389
HOUSTON, TX 77208-1389
Assignment: 3
Reel/Frame:
016135/0249Recorded: 04/22/2005Pages: 13
Conveyance:
PATENT SECURITY AGREEMENT
Assignors:
Exec Dt:
03/24/2005
Exec Dt:
03/24/2005
Exec Dt:
03/24/2005
Exec Dt:
03/24/2005
Assignee:
500 WEST MONROE STREET
CHICAGO, ILLINOIS 60661
Correspondent:
SKADDEN, ARPS, SLATE, MEAGHER & FLOM LLP
RONALD J. TURIELLO, JR., ESQ.
FOUR TIMES SQUARE
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:
027253/0841Recorded: 11/18/2011Pages: 5
Conveyance:
RELEASE OF PATENT SECURITY AGREEMENT
Assignor:
Exec Dt:
10/25/2011
Assignees:
1600 PROGRESS DRIVE
ALBERTVILLE, ALABAMA 35950
1600 PROGRESS DRIVE
ALBERTVILLE, ALABAMA 35950
1600 PROGRESS DRIVE
ALBERTVILLE, ALABAMA 35950
1600 PROGRESS DRIVE
ALBERTVILLE, ALABAMA 35950
Correspondent:
CATERPILLAR INC.
100 N.E. ADAMS ST.
AH9510
PEORIA, IL 61629-9510

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