|
Total properties:
17
|
|
|
|
Patent #:
|
|
Issue Dt:
|
11/16/1993
|
Application #:
|
07941694
|
Filing Dt:
|
09/08/1992
|
|
Title:
|
FLOW-THROUGH CELL WITH DIVERTER CIRCUIT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
10/25/1994
|
Application #:
|
08038835
|
Filing Dt:
|
03/29/1993
|
|
Title:
|
FLOAT OPERATED PNEUMATIC PUMP
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/21/1996
|
Application #:
|
08198467
|
Filing Dt:
|
02/18/1994
|
|
Title:
|
AIR STRIPPER ARRANGEMENT
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/05/1996
|
Application #:
|
08325699
|
Filing Dt:
|
10/19/1994
|
|
Title:
|
FLOAT OPERATED PNEUMATIC PUMP
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/04/1996
|
Application #:
|
08505825
|
Filing Dt:
|
07/21/1995
|
|
Title:
|
TOOL AND METHOD FOR SOIL SAMPLING
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/13/1998
|
Application #:
|
08686147
|
Filing Dt:
|
07/24/1996
|
|
Title:
|
SOIL SAMPLING TOOL WITH VOLUME-INDICATING FEATURE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/17/1999
|
Application #:
|
08898506
|
Filing Dt:
|
07/22/1997
|
|
Title:
|
SOIL SAMPLING TOOL WITH UNIQUE VENT-AND-SEAL FEATURES AND RELATED METHOD
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
07/09/2002
|
Application #:
|
09660619
|
Filing Dt:
|
09/13/2000
|
|
Title:
|
METHOD FOR ANALYZING PURGE WATER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/24/2002
|
Application #:
|
09660625
|
Filing Dt:
|
09/13/2000
|
|
Title:
|
METHOD AND APPARATUS FOR MEASURING GROUNDWATER LEVELS
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/21/2003
|
Application #:
|
09661176
|
Filing Dt:
|
09/13/2000
|
|
Title:
|
BLADDER-TYPE SAMPLING PUMP CONTROLLER
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
02/06/2007
|
Application #:
|
10456800
|
Filing Dt:
|
06/06/2003
|
|
Publication #:
|
|
Pub Dt:
|
02/26/2004
| | | | |
|
Title:
|
SOIL SAMPLE CONTAINMENT DEVICE AND METHOD
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/15/2007
|
Application #:
|
11042996
|
Filing Dt:
|
01/24/2005
|
|
Publication #:
|
|
Pub Dt:
|
06/16/2005
| | | | |
|
Title:
|
SOIL SAMPLING SYSTEM AND METHOD THAT ALLOW HEADSPACE SCREENING AT SPACED INTERVALS WITHOUT DISTURBING SOIL SAMPLE
|
|
|
|
|
Patent #:
|
NONE
|
Issue Dt:
|
|
Application #:
|
12691238
|
Filing Dt:
|
01/21/2010
|
|
Publication #:
|
|
Pub Dt:
|
07/21/2011
| | | | |
|
Title:
|
CAM-BOLT ASSEMBLY
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
06/24/2014
|
Application #:
|
12912101
|
Filing Dt:
|
10/26/2010
|
|
Publication #:
|
|
Pub Dt:
|
04/26/2012
| | | | |
|
Title:
|
PNEUMATIC INDICATOR FOR DETECTING LIQUID LEVEL
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
09/03/2013
|
Application #:
|
12958538
|
Filing Dt:
|
12/02/2010
|
|
Publication #:
|
|
Pub Dt:
|
06/07/2012
| | | | |
|
Title:
|
Removable Fluid Downcomer with Seal Pot Pan for Volatile Organic Compound Removal Device
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
03/25/2014
|
Application #:
|
13009181
|
Filing Dt:
|
01/19/2011
|
|
Publication #:
|
|
Pub Dt:
|
07/19/2012
| | | | |
|
Title:
|
FLUID INLET AND DISTRIBUTION SYSTEM FOR VOLATILE ORGANIC COMPOUND REMOVAL DEVICE
|
|
|
|
|
Patent #:
|
|
Issue Dt:
|
08/12/2014
|
Application #:
|
13088000
|
Filing Dt:
|
04/15/2011
|
|
Publication #:
|
|
Pub Dt:
|
10/18/2012
| | | | |
|
Title:
|
FINE CONTROL GAS VALVE
|
|
