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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:013011/0089   Pages: 6
Recorded: 06/19/2002
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Total properties: 7
1
Patent #:
Issue Dt:
10/19/1993
Application #:
07672466
Filing Dt:
03/20/1991
Title:
CUSHIONED COVER FOR DISK CONTAINER
2
Patent #:
Issue Dt:
09/28/1993
Application #:
07699747
Filing Dt:
05/14/1991
Title:
HINGED BOX WITH INCLINED PORTION
3
Patent #:
Issue Dt:
10/13/1992
Application #:
07758604
Filing Dt:
09/12/1991
Title:
WAFER CARRIER
4
Patent #:
Issue Dt:
10/26/1993
Application #:
07811783
Filing Dt:
12/20/1991
Title:
EVACUATED WAFER CONTAINER
5
Patent #:
Issue Dt:
10/26/1993
Application #:
07842225
Filing Dt:
02/26/1992
Title:
WAFER CARRIER WITH WAFER RETAINING CUSHIONS
6
Patent #:
Issue Dt:
12/14/1993
Application #:
07889638
Filing Dt:
05/28/1992
Title:
WAFER CARRIER PROCESS PLATFORM
7
Patent #:
Issue Dt:
11/23/1993
Application #:
07896984
Filing Dt:
06/10/1992
Title:
WELD TEST TOOL
Assignor
1
Exec Dt:
08/22/2001
Assignee
1
3500 LYMAN BOULEVARD
CHASKA, MINNESOTA 55318
Correspondence name and address
PATTERSON, THUENTE, SKAAR ET AL
DOUGLAS J. CHRISTENSEN
4800 IDS CENTER
80 SOUTH 8TH STREET
MINNEAPOLIS, MN 55402-2100

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