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Vacuum-assisted pump
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Patent number RE39813
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Issue date Sep 4, 2007
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Roper Holdings, Inc.
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William B. Carnes
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417 - Pumps
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Pump system with variable-pressure seal
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Patent number 6,783,322
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Issue date Aug 31, 2004
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Roper Holdings, Inc.
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Robert B. Ray
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Vacuum-assisted pump
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Patent number 6,616,427
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Issue date Sep 9, 2003
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Roper Holdings, Inc.
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William B. Carnes
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Vacuum-assisted pump
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Patent number 6,575,706
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Issue date Jun 10, 2003
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Roper Holdings, Inc.
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William B. Carnes
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Vacuum-assisted pump
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Patent number 6,409,478
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Issue date Jun 25, 2002
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Roper Holdings, Inc.
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William B. Carnes
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Pump deployment system
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Patent number 6,309,169
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Issue date Oct 30, 2001
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Roper Holdings, Inc.
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Donald G. Carlile
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Immersible motor system
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Patent number 6,183,208
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Issue date Feb 6, 2001
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Roper Holdings, Inc.
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Mark M. Qandil
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Aeration system
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Patent number 6,074,554
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Issue date Jun 13, 2000
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Roper Holdings, Inc.
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Robert B. Ray
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Aeration system
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Patent number 6,036,434
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Issue date Mar 14, 2000
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Roper Holdings, Inc.
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Robert B. Ray
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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77473942 - CHLORITROL
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Serial number 77473942
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Registration number 3629928
-
Filing date May 14, 2008
-
Roper Holdings, Inc.
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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77278531 - SENSATA
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Serial number 77278531
-
Filing date Sep 13, 2007
-
Roper Holdings, Inc.
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
76490908 - THE IMAGING ALLIANCE
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Serial number 76490908
-
Filing date Feb 19, 2003
-
Roper Holdings, Inc.
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
75276457 - CORNELL
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Serial number 75276457
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Registration number 2301252
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Filing date Apr 17, 1997
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CORNELL PUMP MANUFACTURING CORPORATION
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7 - Machines and machine tools
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75247450 - FMI
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Serial number 75247450
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Registration number 2197196
-
Filing date Feb 25, 1997
-
Roper Holdings, Inc.
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
75247624 - CERAMPUMP
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Serial number 75247624
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Registration number 2441209
-
Filing date Feb 25, 1997
-
Roper Holdings, Inc.
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
75247818 - CERAM FLOW
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Serial number 75247818
-
Filing date Feb 25, 1997
-
Roper Holdings, Inc.
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
75247817 - CERAMAPUMP
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Serial number 75247817
-
Filing date Feb 25, 1997
-
Roper Holdings, Inc.
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments