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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:013019/0296   Pages: 6
Recorded: 06/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 7
1
Patent #:
Issue Dt:
01/18/1994
Application #:
08004854
Filing Dt:
01/19/1993
Title:
WEIR VALVE WITH ADJUSTABLE BYPASS
2
Patent #:
Issue Dt:
05/31/1994
Application #:
08019039
Filing Dt:
02/19/1993
Title:
CAPACITIVE PROXIMITY MONITORING DEVICE FOR CORROSIVE ATMOSPHERE ENVIRONMENT
3
Patent #:
Issue Dt:
08/09/1994
Application #:
08029112
Filing Dt:
03/10/1993
Title:
THREE-WAY WEIR STYLE VALVE
4
Patent #:
Issue Dt:
03/29/1994
Application #:
08092690
Filing Dt:
07/16/1993
Title:
PLASTIC VALVE WITH FLEXIBLE TUBE AND TUBE SQUEEZING APPARATUS
5
Patent #:
Issue Dt:
01/09/1996
Application #:
08248306
Filing Dt:
05/24/1994
Title:
MECHANICAL INTERFACE WAFER CONTAINER
6
Patent #:
Issue Dt:
01/28/1997
Application #:
08278023
Filing Dt:
07/20/1994
Title:
COMPOSITE, PRESSURE-RESISTANT DRUM TYPE CONTAINER
7
Patent #:
Issue Dt:
09/12/1995
Application #:
08375185
Filing Dt:
01/18/1995
Title:
CAPACITIVE PROXIMITY MONITORING DEVICE FOR CORROSIVE ATMOSPHERE ENVIRONMENT POXIMITY SENSING PROBE
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, MINNESOTA 55402-2100

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