SPIROFLOW SYSTEMS, INC.

Organization

Monroe, NC, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
In-line rail valve
- Patent number 12,030,725
- Issue date Jul 9, 2024
- Spiroflow Systems, Inc.
- David Francis Hesketh
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Integrated magnetic particle separating valve and method
- Patent number 10,940,487
- Issue date Mar 9, 2021
- Spiroflow Systems, Inc.
- David Francis Hesketh
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Tensioning assembly for cable drag conveyor with tensioning assembl...
- Patent number 9,033,136
- Issue date May 19, 2015
- Spiroflow Systems, Inc.
- David Francis Hesketh
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Discharger for side-secured bag spout
- Patent number 8,777,060
- Issue date Jul 15, 2014
- Spiroflow Systems, Inc.
- David Francis Hesketh
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Dynamic tension control apparatus and method for aero-mechanical co...
- Patent number 7,798,313
- Issue date Sep 21, 2010
- Spiroflow Systems, Inc.
- David Francis Hesketh
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Tension control apparatus and method for aero-mechanical conveyor
- Patent number 6,598,736
- Issue date Jul 29, 2003
- Spiroflow Systems, Inc.
- Peter J. Ellis
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Tension control apparatus and method for aero-mechanical conveyor
- Patent number 6,439,377
- Issue date Aug 27, 2002
- Spiroflow Systems, Inc.
- Peter J. Ellis
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

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Patents Applicationslast 30 patents

Information Patent Application
IN-LINE RAIL VALVE
- Publication number 20230365337
- Publication date Nov 16, 2023
- SPIROFLOW SYSTEMS, INC.
- David Francis Hesketh
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
INTEGRATED MAGNETIC PARTICLE SEPARATING VALVE AND METHOD
- Publication number 20190255535
- Publication date Aug 22, 2019
- SPIROFLOW SYSTEMS, INC.
- David Francis Hesketh
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
BULK BAG DENSIFYING APPARATUS AND METHOD
- Publication number 20150175280
- Publication date Jun 25, 2015
- SPIROFLOW SYSTEMS, INC.
- Jeffrey Allen Dudas
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TENSIONING ASSEMBLY FOR CABLE DRAG CONVEYOR WITH TENSIONING ASSEMBL...
- Publication number 20150041285
- Publication date Feb 12, 2015
- SPIROFLOW SYSTEMS, INC.
- David Francis Hesketh
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
CABLE CHAIN WITH MOLDED FLIGHTS FOR TUBULAR DRAG CONVEYOR
- Publication number 20140311872
- Publication date Oct 23, 2014
- SPIROFLOW SYSTEMS, INC.
- Michel John Podevyn
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
DYNAMIC TENSION CONTROL APPARATUS AND METHOD FOR AERO-MECHANICAL CO...
- Publication number 20080289935
- Publication date Nov 27, 2008
- SPIROFLOW SYSTEMS, INC.
- David Francis Hesketh
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

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Trademarklast 30 trademarks

Information Trademark
87210218 - SPIROFLOW
- Serial number 87210218
- Registration number 5257889
- Filing date Oct 20, 2016
- Spiroflow Systems, Inc.
- 40 - Treatment of materials
Information Trademark
86364323 - SPIROFIL
- Serial number 86364323
- Registration number 4778885
- Filing date Aug 12, 2014
- Spiroflow Systems, Inc.
- 7 - Machines and machine tools
Information Trademark
86337299 - FLEXFLOW
- Serial number 86337299
- Filing date Jul 15, 2014
- Spiroflow Systems, Inc.
- 7 - Machines and machine tools
Information Trademark
86337313 - AEROFLOW
- Serial number 86337313
- Registration number 4800950
- Filing date Jul 15, 2014
- Spiroflow Systems, Inc.
- 7 - Machines and machine tools
Information Trademark
86142971 - CHAINFLOW
- Serial number 86142971
- Registration number 5146968
- Filing date Dec 13, 2013
- Spiroflow Systems, Inc.
- 7 - Machines and machine tools
Information Trademark
86116470 - SPIROFLOW GLOBAL LEADERS IN MATERIAL HANDLING
- Serial number 86116470
- Registration number 4571356
- Filing date Nov 12, 2013
- Spiroflow Systems, Inc.
- 40 - Treatment of materials
Information Trademark
86116284 - SPIROFLOW KNOWS
- Serial number 86116284
- Registration number 4598927
- Filing date Nov 12, 2013
- Spiroflow Systems, Inc.
- 40 - Treatment of materials
Information Trademark
85437634 - SPIROFLOW
- Serial number 85437634
- Registration number 4146613
- Filing date Oct 3, 2011
- Spiroflow Systems, Inc.
- 40 - Treatment of materials
Information Trademark
85420370 - DYNAFLOW
- Serial number 85420370
- Registration number 4184356
- Filing date Sep 12, 2011
- Spiroflow Systems, Inc.
- 7 - Machines and machine tools
Information Trademark
85420361 - CABLEFLOW
- Serial number 85420361
- Registration number 4184355
- Filing date Sep 12, 2011
- Spiroflow Systems, Inc.
- 7 - Machines and machine tools
Information Trademark
75806118 - PNEUVAC
- Serial number 75806118
- Registration number 2456340
- Filing date Sep 22, 1999
- Spiroflow Systems, Inc.
- 7 - Machines and machine tools

SPIROFLOW SYSTEMS, INC.

Organization

Patents Grantslast 30 patents

In-line rail valve

Integrated magnetic particle separating valve and method

Tensioning assembly for cable drag conveyor with tensioning assembl...

Discharger for side-secured bag spout

Dynamic tension control apparatus and method for aero-mechanical co...

Tension control apparatus and method for aero-mechanical conveyor

Tension control apparatus and method for aero-mechanical conveyor

Patents Applicationslast 30 patents

IN-LINE RAIL VALVE

INTEGRATED MAGNETIC PARTICLE SEPARATING VALVE AND METHOD

BULK BAG DENSIFYING APPARATUS AND METHOD

TENSIONING ASSEMBLY FOR CABLE DRAG CONVEYOR WITH TENSIONING ASSEMBL...

CABLE CHAIN WITH MOLDED FLIGHTS FOR TUBULAR DRAG CONVEYOR

DYNAMIC TENSION CONTROL APPARATUS AND METHOD FOR AERO-MECHANICAL CO...

Trademarklast 30 trademarks

87210218 - SPIROFLOW

86364323 - SPIROFIL

86337299 - FLEXFLOW

86337313 - AEROFLOW

86142971 - CHAINFLOW

86116470 - SPIROFLOW GLOBAL LEADERS IN MATERIAL HANDLING

86116284 - SPIROFLOW KNOWS

85437634 - SPIROFLOW

85420370 - DYNAFLOW

85420361 - CABLEFLOW

75806118 - PNEUVAC