Barry A. Mahler

Person

Glen Mills, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2 chlo...
- Patent number 12,091,607
- Issue date Sep 17, 2024
- THE CHEMOURS COMPANY FC, LLC
- Barry Asher Mahler
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2-chlo...
- Patent number 11,655,406
- Issue date May 23, 2023
- THE CHEMOURS COMPANY FC, LLC
- Barry Asher Mahler
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2-chlo...
- Patent number 11,512,239
- Issue date Nov 29, 2022
- THE CHEMOURS COMPANY FC, LLC
- Barry Asher Mahler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compositions comprising 2,3-dichloro-1,1,1 -trifluoropropane, 2-chl...
- Patent number 11,312,890
- Issue date Apr 26, 2022
- THE CHEMOURS COMPANY FC, LLC
- Barry Asher Mahler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2-chlo...
- Patent number 11,001,738
- Issue date May 11, 2021
- THE CHEMOURS COMPANY FC, LLC
- Barry Asher Mahler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2-chlo...
- Patent number 10,584,270
- Issue date Mar 10, 2020
- THE CHEMOURS COMPANY FC, LLC
- Barry Asher Mahler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compositions comprising 1,1,1,2,3-pentafluoropropane or 2,3,3,3-tet...
- Patent number RE47862
- Issue date Feb 18, 2020
- THE CHEMOURS COMPANY FC, LLC
- Barry Asher Mahler
Information Patent Grant
Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2-chlo...
- Patent number 10,214,669
- Issue date Feb 26, 2019
- THE CHEMOURS COMPANY FC, LLC
- Barry Asher Mahler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2-chlo...
- Patent number 9,486,657
- Issue date Nov 8, 2016
- THE CHEMOURS COMPANY FC, LLC
- Barry Asher Mahler
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Reactor for liquid phase fluorination reactions
- Patent number 9,353,028
- Issue date May 31, 2016
- Honeywell International Inc.
- Daniel C. Merkel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for separation of fluoroolefins from hydrogen fluoride by...
- Patent number 9,000,238
- Issue date Apr 7, 2015
- E I du Pont de Nemours and Company
- Jeffrey P. Knapp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2-chlo...
- Patent number 8,877,086
- Issue date Nov 4, 2014
- E I du Pont de Nemours and Company
- Barry Asher Mahler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compositions comprising 1,1,1,2,3-pentafluoropropane or 2,3,3,3-tet...
- Patent number 8,692,037
- Issue date Apr 8, 2014
- E I du Pont de Nemours and Company
- Barry Asher Mahler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compositions comprising 1,1,1,2,3-pentafluoropropane or 2,3,3,3- te...
- Patent number 8,333,902
- Issue date Dec 18, 2012
- E I du Pont de Nemours and Company
- Barry Asher Mahler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production processes for making 1,1,1,2,2,3-hexafluoropropane
- Patent number 8,314,273
- Issue date Nov 20, 2012
- E I du Pont de Nemours and Company
- Barry Asher Mahler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for separation of fluoroolefins from hydrogen fluoride by...
- Patent number 8,273,928
- Issue date Sep 25, 2012
- E I du Pont de Nemours and Company
- Jeffrey P. Knapp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,2,3,3,3-pentafluoropropene production processes
- Patent number 8,232,435
- Issue date Jul 31, 2012
- E I du Pont de Nemours and Company
- Allen Capron Sievert
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compositions comprising 3,3,3-trifluoropropyne
- Patent number 8,147,709
- Issue date Apr 3, 2012
- E. I. Du Pont de Nemours and Company
- Barry Asher Mahler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Non-ignitable gaseous composition comprising difluoromethane and te...
- Patent number 8,066,899
- Issue date Nov 29, 2011
- E. I. Du Pont de Nemours and Company
- Barry Asher Mahler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Azeotrope compositions comprising 1,1,1,2,3-pentafluoropropene and...
- Patent number 8,007,677
- Issue date Aug 30, 2011
- E. I. Du Pont de Nemours and Company
- Jeffrey P. Knapp
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Purification of difluoromethane by extractive distillation
- Patent number 7,371,309
- Issue date May 13, 2008
- E. I. Du Pont de Nemours and Company
- Sara W. Boehmer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compositions comprising hydrofluorocarbons and their manufacture
- Patent number 6,635,187
- Issue date Oct 21, 2003
- E. I. Du Pont de Nemours and Company
- Barry A. Mahler
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Process for purifying perfluorinated products
- Patent number 6,458,249
- Issue date Oct 1, 2002
- E. I. Du Pont de Nemours and Company
- Ralph Newton Miller
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Separating 1,1,1,3,3-pentafluoropropane from hydrogen fluoride
- Patent number 6,303,838
- Issue date Oct 16, 2001
- E. I. Du Pont de Nemours and Company
- Sara W. Boehmer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Azeotropic or azeotrop-like compositions of hydrofluoric acid with...
- Patent number 6,291,727
- Issue date Sep 18, 2001
- E. I. Du Pont de Nemours and Company
- Maria U. D. Beug-Deeb
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of dihalomethanes containing fluorine and azeotropes of...
- Patent number 6,274,781
- Issue date Aug 14, 2001
- E. I. Du Pont de Nemours and Company
- Paul S. Furmanek
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compositions comprising hydrofluorocarbons and their manufacture
- Patent number 6,224,781
- Issue date May 1, 2001
- E. I. Du Pont de Nemours and Company
- Barry A. Mahler
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Purification process for hexafluoroethane products
- Patent number 6,221,830
- Issue date Apr 24, 2001
- E. I. Du Pont de Nemours and Company
- Ralph Newton Miller
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Azeotropes of chlorofluoroethanes of the formula CF.sub.3 CC1.sub.2...
- Patent number 6,077,819
- Issue date Jun 20, 2000
- E. I. Du Pont de Nemours and Company
- Barry A. Mahler
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Process for the purification of 1,1-difluoroethane
- Patent number 5,874,657
- Issue date Feb 23, 1999
- E. I. Du Pont de Nemours and Company
- Ralph Newton Miller
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITIONS COMPRISING 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE, 2-CHLO...
- Publication number 20240400874
- Publication date Dec 5, 2024
- THE CHEMOURS COMPANY FC, LLC
- BARRY ASHER MAHLER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITIONS COMPRISING 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE, 2 CHLO...
- Publication number 20230250326
- Publication date Aug 10, 2023
- THE CHEMOURS COMPANY FC, LLC
- BARRY ASHER MAHLER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITIONS COMPRISING 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE, 2-CHLO...
- Publication number 20230076289
- Publication date Mar 9, 2023
- THE CHEMOURS COMPANY FC, LLC
- BARRY ASHER MAHLER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITIONS COMPRISING 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE, 2-CHLO...
- Publication number 20220204828
- Publication date Jun 30, 2022
- THE CHEMOURS COMPANY FC, LLC
- BARRY ASHER MAHLER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITIONS COMPRISING 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE, 2-CHLO...
- Publication number 20210301188
- Publication date Sep 30, 2021
- THE CHEMOURS COMPANY FC, LLC
- BARRY ASHER MAHLER
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
COMPOSITIONS COMPRISING 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE, 2-CHLO...
- Publication number 20200199428
- Publication date Jun 25, 2020
- THE CHEMOURS COMPANY FC, LLC
- BARRY ASHER MAHLER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITIONS COMPRISING 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE, 2-CHLO...
- Publication number 20190194514
- Publication date Jun 27, 2019
- THE CHEMOURS COMPANY FC, LLC
- BARRY ASHER MAHLER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITIONS COMPRISING 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE, 2-CHLO...
- Publication number 20170009117
- Publication date Jan 12, 2017
- THE CHEMOURS COMPANY FC, LLC
- BARRY ASHER MAHLER
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
REACTOR FOR LIQUID PHASE FLUORINATION REACTIONS
- Publication number 20150225316
- Publication date Aug 13, 2015
- Daniel C. MERKEL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITIONS COMPRISING 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE, 2-CHLO...
- Publication number 20150028246
- Publication date Jan 29, 2015
- E I DU PONT DE NEMOURS AND COMPANY
- BARRY ASHER MAHLER
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
COMPOSITIONS COMPRISING 1,1,1,2,3-PENTAFLUOROPROPANE OR 2,3,3,3-TET...
- Publication number 20130068989
- Publication date Mar 21, 2013
- E I DU PONT DE NEMOURS AND COMPANY
- BARRY ASHER MAHLER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESSES FOR SEPARATION OF FLUOROOLEFINS FROM HYDROGEN FLUORIDE BY...
- Publication number 20120305382
- Publication date Dec 6, 2012
- E I DU PONT DE NEMOURS AND COMPANY
- Jeffrey P. KNAPP
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITIONS COMPRISING 1,1,1,2,3-PENTAFLUOROPROPANE OR 2,3,3,3- TE...
- Publication number 20120165578
- Publication date Jun 28, 2012
- E.I. du Pont de Nemours and Company
- Barry Asher Mahler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
AZEOTROPE COMPOSITIONS COMPRISING 1,1,1,2,3-PENTAFLUOROPROPENE AND...
- Publication number 20110257444
- Publication date Oct 20, 2011
- E.I. du Pont de Nemours and Company
- JEFFREY P. KNAPP
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITIONS COMPRISING 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE, 2-CHLO...
- Publication number 20110031436
- Publication date Feb 10, 2011
- E.I. du Pont de Nemours and Company
- Barry Asher Mahler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PRODUCTION PROCESSES FOR MAKING 1,1,1,2,2,3-HEXAFLUOROPROPANE
- Publication number 20100305371
- Publication date Dec 2, 2010
- E.I. DU PONT NEMOURS AND COMPANY
- Barry Asher Mahler
- C07 - ORGANIC CHEMISTRY
Information Patent Application
AZEOTROPE COMPOSITIONS COMPRISING 1,1,1,2,3-PENTAFLUOROPROPENE AND...
- Publication number 20100187464
- Publication date Jul 29, 2010
- E.I. Du Pint De Nemours and Company
- Jeffrey P. Knapp
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NON-IGNITABLE GASEOUS COMPOSITION COMPRISING DIFLUOROMETHANE AND TE...
- Publication number 20100012900
- Publication date Jan 21, 2010
- E.I. du Pont de Nemours and Company
- Barry Asher Mahler
- C07 - ORGANIC CHEMISTRY
Information Patent Application
1,2,3,3,3-PENTAFLUOROPROPENE PRODUCTION PROCESSES
- Publication number 20090306438
- Publication date Dec 10, 2009
- Allen Capron Sievert
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITIONS COMPRISING 1,1,1,2,3-PENTAFLUOROPROPANE OR 2,3,3,3- TE...
- Publication number 20090278075
- Publication date Nov 12, 2009
- E.I. du Pont de Nemours and Company
- Barry Asher Mahler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESSES FOR SEPARATION OF FLUOROOLEFINS FROM HYDROGEN FLUORIDE BY...
- Publication number 20080051612
- Publication date Feb 28, 2008
- E.I. DuPont de Nemours and Company
- JEFFREY P. KNAPP
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Distillation process for reducing the concentration of dinitrogen d...
- Publication number 20050016829
- Publication date Jan 27, 2005
- Ralph Newton Miller
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Thermal process for reducing the concentration of dinitrogen difluo...
- Publication number 20040191155
- Publication date Sep 30, 2004
- Barry Asher Mahler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PURIFICATION OF DIFLUOROMETHANE BY EXTRACTIVE DISTILLATION
- Publication number 20030116422
- Publication date Jun 26, 2003
- SARA W. BOEHMER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PURIFYING PERFLUORINATED PRODUCTS
- Publication number 20020001560
- Publication date Jan 3, 2002
- RALPH NEWTON MILLER
- C01 - INORGANIC CHEMISTRY

Barry A. Mahler

Person

Patents Grantslast 30 patents

Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2 chlo...

Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2-chlo...

Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2-chlo...

Compositions comprising 2,3-dichloro-1,1,1 -trifluoropropane, 2-chl...

Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2-chlo...

Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2-chlo...

Compositions comprising 1,1,1,2,3-pentafluoropropane or 2,3,3,3-tet...

Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2-chlo...

Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2-chlo...

Reactor for liquid phase fluorination reactions

Processes for separation of fluoroolefins from hydrogen fluoride by...

Compositions comprising 2,3-dichloro-1,1,1-trifluoropropane, 2-chlo...

Compositions comprising 1,1,1,2,3-pentafluoropropane or 2,3,3,3-tet...

Compositions comprising 1,1,1,2,3-pentafluoropropane or 2,3,3,3- te...

Production processes for making 1,1,1,2,2,3-hexafluoropropane

Processes for separation of fluoroolefins from hydrogen fluoride by...

1,2,3,3,3-pentafluoropropene production processes

Compositions comprising 3,3,3-trifluoropropyne

Non-ignitable gaseous composition comprising difluoromethane and te...

Azeotrope compositions comprising 1,1,1,2,3-pentafluoropropene and...

Purification of difluoromethane by extractive distillation

Compositions comprising hydrofluorocarbons and their manufacture

Process for purifying perfluorinated products

Separating 1,1,1,3,3-pentafluoropropane from hydrogen fluoride

Azeotropic or azeotrop-like compositions of hydrofluoric acid with...

Production of dihalomethanes containing fluorine and azeotropes of...

Compositions comprising hydrofluorocarbons and their manufacture

Purification process for hexafluoroethane products

Azeotropes of chlorofluoroethanes of the formula CF.sub.3 CC1.sub.2...

Process for the purification of 1,1-difluoroethane

Patents Applicationslast 30 patents

COMPOSITIONS COMPRISING 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE, 2-CHLO...

COMPOSITIONS COMPRISING 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE, 2 CHLO...

COMPOSITIONS COMPRISING 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE, 2-CHLO...

COMPOSITIONS COMPRISING 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE, 2-CHLO...

COMPOSITIONS COMPRISING 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE, 2-CHLO...

COMPOSITIONS COMPRISING 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE, 2-CHLO...

COMPOSITIONS COMPRISING 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE, 2-CHLO...

COMPOSITIONS COMPRISING 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE, 2-CHLO...

REACTOR FOR LIQUID PHASE FLUORINATION REACTIONS

COMPOSITIONS COMPRISING 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE, 2-CHLO...

COMPOSITIONS COMPRISING 1,1,1,2,3-PENTAFLUOROPROPANE OR 2,3,3,3-TET...

PROCESSES FOR SEPARATION OF FLUOROOLEFINS FROM HYDROGEN FLUORIDE BY...

COMPOSITIONS COMPRISING 1,1,1,2,3-PENTAFLUOROPROPANE OR 2,3,3,3- TE...

AZEOTROPE COMPOSITIONS COMPRISING 1,1,1,2,3-PENTAFLUOROPROPENE AND...

COMPOSITIONS COMPRISING 2,3-DICHLORO-1,1,1-TRIFLUOROPROPANE, 2-CHLO...

PRODUCTION PROCESSES FOR MAKING 1,1,1,2,2,3-HEXAFLUOROPROPANE

AZEOTROPE COMPOSITIONS COMPRISING 1,1,1,2,3-PENTAFLUOROPROPENE AND...

NON-IGNITABLE GASEOUS COMPOSITION COMPRISING DIFLUOROMETHANE AND TE...

1,2,3,3,3-PENTAFLUOROPROPENE PRODUCTION PROCESSES

COMPOSITIONS COMPRISING 1,1,1,2,3-PENTAFLUOROPROPANE OR 2,3,3,3- TE...

PROCESSES FOR SEPARATION OF FLUOROOLEFINS FROM HYDROGEN FLUORIDE BY...

Distillation process for reducing the concentration of dinitrogen d...

Thermal process for reducing the concentration of dinitrogen difluo...

PURIFICATION OF DIFLUOROMETHANE BY EXTRACTIVE DISTILLATION

PROCESS FOR PURIFYING PERFLUORINATED PRODUCTS