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Patent Assignment Details
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Reel/Frame:025909/0720   Pages: 4
Recorded: 03/07/2011
Attorney Dkt #:2267.1042US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
12970459
Filing Dt:
12/16/2010
Publication #:
Pub Dt:
06/23/2011
Title:
CMP RETAINING RING
Assignors
1
Exec Dt:
08/25/2005
2
Exec Dt:
08/25/2005
3
Exec Dt:
08/25/2005
4
Exec Dt:
08/25/2005
5
Exec Dt:
08/25/2005
Assignee
1
3500 LYMAN BOULEVARD
CHASKA, MINNESOTA 55318
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402

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