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Total properties:
24
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Patent #:
|
|
Issue Dt:
|
12/17/1996
|
Application #:
|
08270009
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Filing Dt:
|
07/01/1994
|
|
Title:
|
METHOD FOR LINING PIPE WITH CALCIUM ALUMINA CEMENT
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|
|
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Patent #:
|
|
Issue Dt:
|
07/18/2000
|
Application #:
|
09124609
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Filing Dt:
|
07/29/1998
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|
Title:
|
CUPOLA EMISSION CONTROL SYSTEM AND METHOD
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|
|
|
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Patent #:
|
|
Issue Dt:
|
08/17/1999
|
Application #:
|
09127521
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Filing Dt:
|
07/31/1998
|
|
Title:
|
CEMENT LINING SLINGER HEAD TACHOMETER ASSEMBLY
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|
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Patent #:
|
|
Issue Dt:
|
11/21/2000
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Application #:
|
09203902
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Filing Dt:
|
12/02/1998
|
|
Title:
|
PIPE MOVING METHOD, APPARATUS AND SYSTEM
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|
|
|
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Patent #:
|
|
Issue Dt:
|
06/04/2002
|
Application #:
|
09363681
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Filing Dt:
|
07/29/1999
|
|
Title:
|
PIPE CORE CLEAN OUT SYSTEM
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|
|
|
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Patent #:
|
|
Issue Dt:
|
09/18/2001
|
Application #:
|
09431633
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Filing Dt:
|
11/02/1999
|
|
Title:
|
NON-CONTACT MEASURING DEVICE
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|
|
|
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Patent #:
|
|
Issue Dt:
|
04/10/2001
|
Application #:
|
09455974
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Filing Dt:
|
12/06/1999
|
|
Title:
|
ANODIC ENCASEMENT CORROSION PROTECTION SYSTEM FOR PIPE AND APPURTENANCES, AND METALLIC COMPONENTS THEREOF
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|
|
|
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Patent #:
|
|
Issue Dt:
|
12/24/2002
|
Application #:
|
09467314
|
Filing Dt:
|
12/20/1999
|
|
Title:
|
NON-DESTRUCTIVE TESTING METHOD AND APPARATUS TO DETERMINE MICROSTRUCTURE OF FERROUS METAL OBJECTS
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|
|
|
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Patent #:
|
|
Issue Dt:
|
09/19/2006
|
Application #:
|
09590586
|
Filing Dt:
|
06/08/2000
|
|
Title:
|
RESTRAINING GASKET FOR MECHANICAL JOINTS OF PIPES
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/30/2002
|
Application #:
|
09595131
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Filing Dt:
|
06/16/2000
|
|
Title:
|
SAND CORE BREAKING APPARATUS AND METHOD
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|
|
|
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Patent #:
|
|
Issue Dt:
|
12/18/2001
|
Application #:
|
09598745
|
Filing Dt:
|
06/21/2000
|
|
Title:
|
Anodic encasement corrosion protection systemfor underground storage tanks, and metallic components thereof
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/04/2004
|
Application #:
|
09866258
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Filing Dt:
|
05/29/2001
|
|
Publication #:
|
|
Pub Dt:
|
12/05/2002
| | | | |
|
Title:
|
HIGHLY DUCTILE REDUCED IMPERFECTION WELD FOR DUCTILE IRON AND METHOD FOR PRODUCING SAME
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/10/2004
|
Application #:
|
10017889
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Filing Dt:
|
12/12/2001
|
|
Publication #:
|
|
Pub Dt:
|
06/12/2003
| | | | |
|
Title:
|
LOCKING DEVICE AND METHOD FOR SECURING TELESCOPED PIPE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/12/2006
|
Application #:
|
10685914
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Filing Dt:
|
10/15/2003
|
|
Publication #:
|
|
Pub Dt:
|
04/22/2004
| | | | |
|
Title:
|
ENERGIZED RESTRAINING GASKET FOR MECHANICAL JOINTS OF PIPES
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|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/22/2006
|
Application #:
|
10841197
|
Filing Dt:
|
05/07/2004
|
|
Publication #:
|
|
Pub Dt:
|
01/13/2005
| | | | |
|
Title:
|
RESTRAINING GASKET FOR MECHANICAL JOINTS OF PIPES
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/10/2010
|
Application #:
|
11906738
|
Filing Dt:
|
10/04/2007
|
|
Publication #:
|
|
Pub Dt:
|
04/09/2009
| | | | |
|
Title:
|
CONTROL OF CASTING MACHINE
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
12746114
|
Filing Dt:
|
09/14/2010
|
|
Publication #:
|
|
Pub Dt:
|
01/06/2011
| | | | |
|
Title:
|
MULTI-LAYER ANTI-CORROSIVE COATING
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
14172483
|
Filing Dt:
|
02/04/2014
|
|
Publication #:
|
|
Pub Dt:
|
09/18/2014
| | | | |
|
Title:
|
CENTRIFUGAL CASTING METHOD AND APPARATUS
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
14747807
|
Filing Dt:
|
06/23/2015
|
|
Publication #:
|
|
Pub Dt:
|
12/29/2016
| | | | |
|
Title:
|
Gasket for Threaded Pipe Flange
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/21/2006
|
Application #:
|
29168282
|
Filing Dt:
|
06/11/2004
|
|
Title:
|
PIPE GLAND EAR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/24/2006
|
Application #:
|
29207349
|
Filing Dt:
|
06/11/2004
|
|
Title:
|
PIPE GLAND
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/07/2006
|
Application #:
|
29207352
|
Filing Dt:
|
06/11/2004
|
|
Title:
|
PIPE GLAND EAR
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/02/2009
|
Application #:
|
29280063
|
Filing Dt:
|
05/15/2007
|
|
Title:
|
PIPE GLAND
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/20/2010
|
Application #:
|
29332854
|
Filing Dt:
|
02/26/2009
|
|
Title:
|
PIPE GLAND
|
|
