Gregory S. O'Brien

Person

Downingtown, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Fluoro-thermoplastic elastomer blends
- Patent number 12,060,479
- Issue date Aug 13, 2024
- Arkema Inc.
- Adam W. Hauser
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
High strength polyvinylidene fluoride based sized reinforcing fibers
- Patent number 11,840,800
- Issue date Dec 12, 2023
- Arkema Inc.
- Gregory Scott O'Brien
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Fluoropolymer thermoplastic elastomer
- Patent number 11,661,508
- Issue date May 30, 2023
- Arkema France
- Ramin Amin-Sanayei
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Cross-linked thermoplastic polyvinylidene fluoride compositions
- Patent number 11,613,640
- Issue date Mar 28, 2023
- Arkema Inc.
- James J. Henry
- B32 - LAYERED PRODUCTS
Information Patent Grant
High strength polyvinylidene fluoride composite
- Patent number 11,542,658
- Issue date Jan 3, 2023
- Arkema Inc.
- Gregory Scott O'Brien
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fluoropolymer blend
- Patent number 11,530,322
- Issue date Dec 20, 2022
- Arkema Inc.
- Ramin Amin-Sanayei
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
3-D printed fluoropolymer structures
- Patent number 11,248,071
- Issue date Feb 15, 2022
- Arkema Inc.
- David Shin-Ren Liu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Fibers sized with polyetherketoneketones
- Patent number 11,168,024
- Issue date Nov 9, 2021
- Arkema France
- Christopher A. Bertelo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
High strength polyvinylidene fluoride based reinforced compounds
- Patent number 11,136,450
- Issue date Oct 5, 2021
- Arkema Inc.
- Gregory Scott O'Brien
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High impact blends of vinylidene fluoride-containing polymers
- Patent number 10,774,208
- Issue date Sep 15, 2020
- Arkema Inc.
- Saeid Zerafati
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3-D printed fluoropolymer structures
- Patent number 10,633,468
- Issue date Apr 28, 2020
- Arkema Inc.
- David Shin-Ren Liu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Fibers sized with polyetherketoneketones
- Patent number 10,443,189
- Issue date Oct 15, 2019
- Arkema Inc.
- Christopher A. Bertelo
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Assemblies containing polyetherketoneketone tie layers
- Patent number 10,364,349
- Issue date Jul 30, 2019
- Arkema Inc.
- Christopher A. Bertelo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High toughness hollow fiber membranes based on vinylidene fluoride...
- Patent number 10,322,381
- Issue date Jun 18, 2019
- Arkema Inc.
- Walter P. Kosar
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
3-D printed fluoropolymer structures
- Patent number 10,259,936
- Issue date Apr 16, 2019
- Arkema Inc.
- David Shin-Ren Liu
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Photovoltaic modules having a polyvinylidene fluoride backsheet
- Patent number 10,050,164
- Issue date Aug 14, 2018
- Arkema Inc.
- Michael T. Burchill
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fibers sized with polyetherketoneketones
- Patent number 10,030,333
- Issue date Jul 24, 2018
- Arkema Inc.
- Christopher A. Bertelo
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Multilayer rotational moulding
- Patent number 9,962,911
- Issue date May 8, 2018
- Total Research and Technology Feluy
- Eric Maziers
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Photovoltaic module using PVDF based flexible glazing film
- Patent number 9,960,300
- Issue date May 1, 2018
- Arkema Inc.
- Gregory S. O'Brien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multilayer polyvinylidene films structures
- Patent number 9,786,803
- Issue date Oct 10, 2017
- Arkema Inc.
- Amy A. Lefebvre
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Assemblies containing polyetherketoneketone tie layers
- Patent number 9,683,100
- Issue date Jun 20, 2017
- Arkema Inc.
- Christopher A. Bertelo
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Fibers sized with polyethereketoneketones
- Patent number 9,657,437
- Issue date May 23, 2017
- Arkema Inc.
- Christopher A. Bertelo
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Polyetherketoneketone nonwoven mats
- Patent number 9,422,654
- Issue date Aug 23, 2016
- Arkema Inc.
- Gilbert W. Rudman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High efficiency photovoltaic modules
- Patent number 9,312,412
- Issue date Apr 12, 2016
- Arkema Inc.
- Gregory S. O'Brien
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Flexible multilayer vinylidene fluoride tubes
- Patent number 9,056,447
- Issue date Jun 16, 2015
- Arkema Inc.
- Gregory S. O'Brien
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Multilayer fluoropolymer films
- Patent number 9,044,923
- Issue date Jun 2, 2015
- Arkema Inc.
- William Hartzel
- B32 - LAYERED PRODUCTS
Information Patent Grant
Fibers sized with polyetherketoneketones
- Patent number 8,829,108
- Issue date Sep 9, 2014
- Arkema Inc.
- Christopher A. Bertelo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fluid transfer multi-layer tube based on a polyamide and an ethyl v...
- Patent number 8,309,193
- Issue date Nov 13, 2012
- Arkema Inc.
- Mehdi M. Emad
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Multi-layer rotational moulding
- Patent number 8,129,024
- Issue date Mar 6, 2012
- Arkema Inc.
- Gregory O'Brien
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for forming multi-layer molded articles
- Patent number 8,029,718
- Issue date Oct 4, 2011
- Arkema Inc.
- Gregory S. O'Brien
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PVDF EXTRUSION AGENT CONTAINING INTERFACIAL AGENT
- Publication number 20230075186
- Publication date Mar 9, 2023
- Arkema Inc.
- James J. Henry
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FLUORO-THERMOPLASTIC ELASTOMER BLENDS
- Publication number 20220025166
- Publication date Jan 27, 2022
- Arkema Inc.
- Adam W. HAUSER
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
CROSS-LINKED THERMOPLASTIC POLYVINYLIDENE FLUORIDE COMPOSITIONS
- Publication number 20210277218
- Publication date Sep 9, 2021
- Arkema Inc.
- James J. HENRY
- B32 - LAYERED PRODUCTS
Information Patent Application
FLUOROPOLYMER THERMOPLASTIC ELASTOMER
- Publication number 20210130598
- Publication date May 6, 2021
- Arkema France
- Ramin AMIN-SANAYEI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HIGH STRENGTH POLYVINYLIDENE FLUORIDE BASED REINFORCED COMPOUNDS
- Publication number 20210079206
- Publication date Mar 18, 2021
- Arkema Inc.
- Gregory Scott O'BRIEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
3-D PRINTED FLUOROPOLYMER STRUCTURES
- Publication number 20200247923
- Publication date Aug 6, 2020
- Arkema Inc.
- David Shin-Ren LIU
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
HIGH STRENGTH POLYVINYLIDENE FLUORIDE COMPOSITE
- Publication number 20200172719
- Publication date Jun 4, 2020
- Arkema Inc.
- Gregory Scott O'BRIEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HIGH STRENGTH POLYVINYLIDENE FLUORIDE BASED SIZED REINFORCING FIBERS
- Publication number 20200157735
- Publication date May 21, 2020
- Gregory Scott O'BRIEN
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
FIBERS SIZED WITH POLYETHERKETONEKETONES
- Publication number 20190390398
- Publication date Dec 26, 2019
- Arkema Inc.
- Christopher A. Bertelo
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
ASSEMBLIES CONTAINING POLYETHERKETONEKETONE TIE LAYERS
- Publication number 20190256707
- Publication date Aug 22, 2019
- Arkema Inc.
- Christopher A. Bertelo
- B32 - LAYERED PRODUCTS
Information Patent Application
3-D PRINTED FLUOROPOLYMER STRUCTURES
- Publication number 20190127500
- Publication date May 2, 2019
- Arkema Inc.
- David Shin-Ren LIU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FIBERS SIZED WITH POLYETHERKETONEKETONES
- Publication number 20180298551
- Publication date Oct 18, 2018
- Arkema Inc.
- Christopher A. Bertelo
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
3-D PRINTED FLUOROPOLYMER STRUCTURES
- Publication number 20180237627
- Publication date Aug 23, 2018
- Arkema Inc.
- David Shin-Ren Liu
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
HIGH IMPACT BLENDS OF VINYLIDENE FLUORIDE-CONTAINING POLYMERS
- Publication number 20180044515
- Publication date Feb 15, 2018
- Arkema Inc.
- Saeid ZERAFATI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FIBERS SIZED WITH POLYETHERKETONEKETONES
- Publication number 20170254017
- Publication date Sep 7, 2017
- Arkema Inc.
- Christopher A. Bertelo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
HIGH TOUGHNESS HOLLOW FIBER MEMBRANES BASED ON VINYLIDENE FLUORIDE...
- Publication number 20170216780
- Publication date Aug 3, 2017
- Arkema Inc.
- Walter P. Kosar
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
FLUOROPOLYMER BLEND
- Publication number 20160200907
- Publication date Jul 14, 2016
- Arkema Inc.
- Ramin AMIN-SANAYEI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
WEATHERABLE COMPOSITE FOR FLEXIBLE THIN FILM PHOTOVOLTAIC AND LIGHT...
- Publication number 20150303336
- Publication date Oct 22, 2015
- Arkema Inc.
- Amy A. Lefebvre
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RADIATION CURABLE ADHESIVE COMPOSITION FOR PHOTOVOLTAIC BACKSHEETS
- Publication number 20150034156
- Publication date Feb 5, 2015
- Arkema Inc.
- Robert L. Kensicki
- B32 - LAYERED PRODUCTS
Information Patent Application
FIBERS SIZED WITH POLYETHEREKETONEKETONES
- Publication number 20140349533
- Publication date Nov 27, 2014
- Arkema Inc.
- Christopher A. Bertelo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MULTILAYER POLYVINYLIDENE FILMS STRUCTURES
- Publication number 20140158185
- Publication date Jun 12, 2014
- Arkema Inc.
- Amy A. Lefebvre
- B32 - LAYERED PRODUCTS
Information Patent Application
DOUBLE-LAYER FILM OF A PHOTOVOLTAIC MODULE
- Publication number 20140000707
- Publication date Jan 2, 2014
- Arkema France
- Stephane Bizet
- B32 - LAYERED PRODUCTS
Information Patent Application
FLUOROPOLYMER-BASED FILM FOR PHOTOVOLTAIC APPLICATION
- Publication number 20130319510
- Publication date Dec 5, 2013
- Arkema France
- Anthony Bonnet
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Multilayer Rotational Moulding
- Publication number 20130011643
- Publication date Jan 10, 2013
- TOTAL PETROCHEMICALS RESEARCH FELUY
- Eric Maziers
- B32 - LAYERED PRODUCTS
Information Patent Application
WEATHERABLE POLYVINYLIDENE FLUORIDE COATED SUBSTRATES
- Publication number 20120073632
- Publication date Mar 29, 2012
- Arkema Inc.
- Walter Kosar
- B32 - LAYERED PRODUCTS
Information Patent Application
ASSEMBLIES CONTAINING POLYETHERKETONEKETONE TIE LAYERS
- Publication number 20120028036
- Publication date Feb 2, 2012
- Arkema Inc.
- Christopher A. Bertelo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYETHERKETONEKETONE NONWOVEN MATS
- Publication number 20120015577
- Publication date Jan 19, 2012
- Arkema Inc.
- Gilbert W. Rudman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FIBERS SIZED WITH POLYETHERKETONEKETONES
- Publication number 20110294943
- Publication date Dec 1, 2011
- Arkema Inc.
- Christopher A. Bertelo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HIGH EFFICIENCY PHOTOVOLTAIC MODULES
- Publication number 20100326517
- Publication date Dec 30, 2010
- Arkema Inc.
- Gregory S. O'Brien
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PHOTOVOLTAIC MODULE USING PVDF BASED FLEXIBLE GLAZING FILM
- Publication number 20100258162
- Publication date Oct 14, 2010
- Arkema Inc.
- Gregory S. O'Brien
- B32 - LAYERED PRODUCTS

Gregory S. O'Brien

Person

Patents Grantslast 30 patents

Fluoro-thermoplastic elastomer blends

High strength polyvinylidene fluoride based sized reinforcing fibers

Fluoropolymer thermoplastic elastomer

Cross-linked thermoplastic polyvinylidene fluoride compositions

High strength polyvinylidene fluoride composite

Fluoropolymer blend

3-D printed fluoropolymer structures

Fibers sized with polyetherketoneketones

High strength polyvinylidene fluoride based reinforced compounds

High impact blends of vinylidene fluoride-containing polymers

3-D printed fluoropolymer structures

Fibers sized with polyetherketoneketones

Assemblies containing polyetherketoneketone tie layers

High toughness hollow fiber membranes based on vinylidene fluoride...

3-D printed fluoropolymer structures

Photovoltaic modules having a polyvinylidene fluoride backsheet

Fibers sized with polyetherketoneketones

Multilayer rotational moulding

Photovoltaic module using PVDF based flexible glazing film

Multilayer polyvinylidene films structures

Assemblies containing polyetherketoneketone tie layers

Fibers sized with polyethereketoneketones

Polyetherketoneketone nonwoven mats

High efficiency photovoltaic modules

Flexible multilayer vinylidene fluoride tubes

Multilayer fluoropolymer films

Fibers sized with polyetherketoneketones

Fluid transfer multi-layer tube based on a polyamide and an ethyl v...

Multi-layer rotational moulding

Process for forming multi-layer molded articles

Patents Applicationslast 30 patents

PVDF EXTRUSION AGENT CONTAINING INTERFACIAL AGENT

FLUORO-THERMOPLASTIC ELASTOMER BLENDS

CROSS-LINKED THERMOPLASTIC POLYVINYLIDENE FLUORIDE COMPOSITIONS

FLUOROPOLYMER THERMOPLASTIC ELASTOMER

HIGH STRENGTH POLYVINYLIDENE FLUORIDE BASED REINFORCED COMPOUNDS

3-D PRINTED FLUOROPOLYMER STRUCTURES

HIGH STRENGTH POLYVINYLIDENE FLUORIDE COMPOSITE

HIGH STRENGTH POLYVINYLIDENE FLUORIDE BASED SIZED REINFORCING FIBERS

FIBERS SIZED WITH POLYETHERKETONEKETONES

ASSEMBLIES CONTAINING POLYETHERKETONEKETONE TIE LAYERS

3-D PRINTED FLUOROPOLYMER STRUCTURES

FIBERS SIZED WITH POLYETHERKETONEKETONES

3-D PRINTED FLUOROPOLYMER STRUCTURES

HIGH IMPACT BLENDS OF VINYLIDENE FLUORIDE-CONTAINING POLYMERS

FIBERS SIZED WITH POLYETHERKETONEKETONES

HIGH TOUGHNESS HOLLOW FIBER MEMBRANES BASED ON VINYLIDENE FLUORIDE...

FLUOROPOLYMER BLEND

WEATHERABLE COMPOSITE FOR FLEXIBLE THIN FILM PHOTOVOLTAIC AND LIGHT...

RADIATION CURABLE ADHESIVE COMPOSITION FOR PHOTOVOLTAIC BACKSHEETS

FIBERS SIZED WITH POLYETHEREKETONEKETONES

MULTILAYER POLYVINYLIDENE FILMS STRUCTURES

DOUBLE-LAYER FILM OF A PHOTOVOLTAIC MODULE

FLUOROPOLYMER-BASED FILM FOR PHOTOVOLTAIC APPLICATION

Multilayer Rotational Moulding

WEATHERABLE POLYVINYLIDENE FLUORIDE COATED SUBSTRATES

ASSEMBLIES CONTAINING POLYETHERKETONEKETONE TIE LAYERS

POLYETHERKETONEKETONE NONWOVEN MATS

FIBERS SIZED WITH POLYETHERKETONEKETONES

HIGH EFFICIENCY PHOTOVOLTAIC MODULES

PHOTOVOLTAIC MODULE USING PVDF BASED FLEXIBLE GLAZING FILM