Polyflow Corporation

Organization

Akron, OH, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Pipe coupling assembly and method
- Patent number 11,906,078
- Issue date Feb 20, 2024
- Polyflow LLC
- Liang Yu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Unbonded reinforced plastic pipe
- Patent number 11,629,801
- Issue date Apr 18, 2023
- Polyflow LLC
- Matthew Carney
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Spoolable reinforced thermoplastic pipe for subsea and buried appli...
- Patent number 10,935,168
- Issue date Mar 2, 2021
- Polyflow LLC
- Liang Yu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Tube splicing machine
- Patent number 8,631,553
- Issue date Jan 21, 2014
- Polyflow, Inc.
- Robert A. Gleim
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Well configuration and method of increasing production from a hydro...
- Patent number 6,978,843
- Issue date Dec 27, 2005
- Polyflow, Inc.
- Robert Alan Gleim
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

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Patents Applicationslast 30 patents

Information Patent Application
End Fitting for a Pipe and Associated Methods
- Publication number 20230392729
- Publication date Dec 7, 2023
- Polyflow, LLC
- Liang YU
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Unbonded Reinforced Plastic Pipe
- Publication number 20220275888
- Publication date Sep 1, 2022
- Polyflow LLC
- Matthew Carney
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PIPE COUPLING ASSEMBLY AND METHOD
- Publication number 20220082188
- Publication date Mar 17, 2022
- Polyflow LLC
- Liang Yu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SPOOLABLE REINFORCED THERMOPLASTIC PIPE FOR SUBSEA AND BURIED APPLI...
- Publication number 20190162335
- Publication date May 30, 2019
- Polyflow LLC
- Liang Yu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
MULTI-LAYER PIPES
- Publication number 20180187802
- Publication date Jul 5, 2018
- Polyflow LLC
- James R. Copeland
- B32 - LAYERED PRODUCTS
Information Patent Application
PIPE SYSTEM WITH ANNULUS UTILIZATION AND MONITORING
- Publication number 20130160886
- Publication date Jun 27, 2013
- POLYFLOW, LLC
- John R. Wright
- G01 - MEASURING TESTING
Information Patent Application
TUBE SPLICING MACHINE
- Publication number 20110132059
- Publication date Jun 9, 2011
- Polyflow, Inc.
- Robert A. Gleim
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PYROLYTIC PROCESS AND APPARATUS FOR PRODUCING ENHANCED AMOUNTS OF A...
- Publication number 20080200738
- Publication date Aug 21, 2008
- Polyflow Corporation
- Charles W. Grispin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Well configuration and method of increasing production from a hydro...
- Publication number 20040035584
- Publication date Feb 26, 2004
- Polyflow, Inc.
- Robert Alan Gleim
- E21 - EARTH DRILLING MINING
Information Patent Application
Method of binding polyphenylene sulfide with polyamide and products...
- Publication number 20040035485
- Publication date Feb 26, 2004
- Polyflow, Inc.
- Robert Alan Gleim
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Method for inserting a pipe liner
- Publication number 20030178201
- Publication date Sep 25, 2003
- Polyflow, Inc.
- Robert A. Gleim
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

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Trademarklast 30 trademarks

Information Trademark
86146935 - EXPERT
- Serial number 86146935
- Registration number 5106708
- Filing date Dec 18, 2013
- Polyflow, LLC.
- 37 - Building construction
Information Trademark
86104078 - PULLTHRU
- Serial number 86104078
- Registration number 5146959
- Filing date Oct 29, 2013
- Polyflow, LLC.
- 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information Trademark
86057139 - ENHANCED REHABILITATION TECHNOLOGIES
- Serial number 86057139
- Filing date Sep 5, 2013
- Polyflow, LLC.
- 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information Trademark
78155080 - THERMOFLEX
- Serial number 78155080
- Registration number 2849386
- Filing date Aug 16, 2002
- Polyflow, Inc.
- 17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes

Polyflow Corporation

Organization

Patents Grantslast 30 patents

Pipe coupling assembly and method

Unbonded reinforced plastic pipe

Spoolable reinforced thermoplastic pipe for subsea and buried appli...

Tube splicing machine

Well configuration and method of increasing production from a hydro...

Patents Applicationslast 30 patents

End Fitting for a Pipe and Associated Methods

Unbonded Reinforced Plastic Pipe

PIPE COUPLING ASSEMBLY AND METHOD

SPOOLABLE REINFORCED THERMOPLASTIC PIPE FOR SUBSEA AND BURIED APPLI...

MULTI-LAYER PIPES

PIPE SYSTEM WITH ANNULUS UTILIZATION AND MONITORING

TUBE SPLICING MACHINE

PYROLYTIC PROCESS AND APPARATUS FOR PRODUCING ENHANCED AMOUNTS OF A...

Well configuration and method of increasing production from a hydro...

Method of binding polyphenylene sulfide with polyamide and products...

Method for inserting a pipe liner

Trademarklast 30 trademarks

86146935 - EXPERT

86104078 - PULLTHRU

86057139 - ENHANCED REHABILITATION TECHNOLOGIES

78155080 - THERMOFLEX