John G. Pendergast JR.

Person

Pearland, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Alkoxylation process using tubular reactor
- Patent number 10,920,013
- Issue date Feb 16, 2021
- Dow Global Technologies LLC
- Nima N. Nikbin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for making hydroxyethyl piperazine compounds
- Patent number 10,626,097
- Issue date Apr 21, 2020
- Dow Global Technologies LLC
- John G. Pendergast
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for purification of methyl methacrylate
- Patent number 10,392,337
- Issue date Aug 27, 2019
- Dow Global Technologies LLC
- Dennis W. Jewell
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for purification of vent streams
- Patent number 10,329,399
- Issue date Jun 25, 2019
- Dow Global Technologies LLC
- John G. Pendergast
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Breaking a methanol/methyl methacrylate azeotrope using pressure sw...
- Patent number 10,144,698
- Issue date Dec 4, 2018
- Dow Global Technologies LLC
- John G. Pendergast
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Separation process
- Patent number 10,059,651
- Issue date Aug 28, 2018
- Dow Global Technologies LLC
- John G. Pendergast
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparation of tertiary alkyl primary amines
- Patent number 9,617,200
- Issue date Apr 11, 2017
- Rohm & Haas Company
- Bharati D. Chheda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrocarbon feed flexible high pressure nitration plant design
- Patent number 9,504,933
- Issue date Nov 29, 2016
- Angus Chemical Company
- Mahesh Sawant
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organometallic compound preparation
- Patent number 9,403,145
- Issue date Aug 2, 2016
- Dow Global Technologies LLC
- Ravindra S. Dixit
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing choline hydroxide from trimethylamine and eth...
- Patent number 9,353,045
- Issue date May 31, 2016
- Dow AgroSciences LLC
- Ruokang Li
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for nitroalkane recovery by aqueous phase recycle to nitrat...
- Patent number 9,340,486
- Issue date May 17, 2016
- Angus Chemical Company
- Mahesh Sawant
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Apparatus and process for using a nitroalkane as an entrainer for a...
- Patent number 9,192,877
- Issue date Nov 24, 2015
- Angus Chemical Company
- Mahesh Ratnakar Sawant
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Apparatus and process for nitration selectivity flexibility enabled...
- Patent number 9,133,094
- Issue date Sep 15, 2015
- Angus Chemical Company
- Mahesh Sawant
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organometallic compound preparation
- Patent number 9,006,475
- Issue date Apr 14, 2015
- Rohm and Haas Electronic Materials LLC
- Ravindra S. Dixit
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for separating chlorinated methanes
- Patent number 9,000,243
- Issue date Apr 7, 2015
- Dow Global Technologies LLC
- John G Pendergast
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrocarbon feed flexible high pressure nitration plant design
- Patent number 8,558,039
- Issue date Oct 15, 2013
- Dow Global Technologies LLC
- Mahesh Sawant
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for nitroalkane recovery by aqueous phase recycle to nitrat...
- Patent number 8,431,754
- Issue date Apr 30, 2013
- Dow Global Technologies LLC
- Mahesh Sawant
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for downstream recovery of nitroalkane using dividing wall...
- Patent number 8,410,323
- Issue date Apr 2, 2013
- Dow Global Technologies LLC
- Mahesh Sawant
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
NANOFLUID
- Publication number 20200239757
- Publication date Jul 30, 2020
- Lalitha V. Ganapatibhotla
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ALKOXYLATION PROCESS USING TUBULAR REACTOR
- Publication number 20190202983
- Publication date Jul 4, 2019
- Nima N. Nikbin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PURIFICATION OF METHYL METHACRYLATE
- Publication number 20180297930
- Publication date Oct 18, 2018
- DOW GLOBAL TECHNOLOGIES LLC
- Dennis W. Jewell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Photocurable Compositions for Three-Dimensional Printing
- Publication number 20180046076
- Publication date Feb 15, 2018
- DOW GLOBAL TECHNOLOGIES LLC
- Christopher S. Letko
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
PROCESS FOR PURIFICATION OF VENT STREAMS
- Publication number 20170335084
- Publication date Nov 23, 2017
- DOW GLOBAL TECHNOLOGIES LLC
- John G. PENDERGAST
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SEPARATION PROCESS
- Publication number 20170334829
- Publication date Nov 23, 2017
- DOW GLOBAL TECHNOLOGIES LLC
- John G. Pendergast
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Breaking a Methanol/Methyl Methacrylate Azeotrope Using Pressure Sw...
- Publication number 20170247313
- Publication date Aug 31, 2017
- DOW GLOBAL TECHNOLOGIES LLC
- John G. Pendergast
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
VACUUM-ASSISTED PROCESS FOR PREPARING AN ION-EXCHANGED ZEOLITE MEMB...
- Publication number 20160279625
- Publication date Sep 29, 2016
- DOW GLOBAL TECHNOLOGIES LLC
- Sankar Nair
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PREPARATION OF TERTIARY ALKYL PRIMARY AMINES
- Publication number 20160060207
- Publication date Mar 3, 2016
- DOW GLOBAL TECHNOLOGIES LLC
- Bharati D. Chheda
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ORGANOMETALLIC COMPOUND PREPARATION
- Publication number 20150174552
- Publication date Jun 25, 2015
- DOW GLOBAL TECHNOLOGIES LLC
- Ravindra S. DIXIT
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus and Process for Nitration Selectivity Flexibility Enabled...
- Publication number 20140031594
- Publication date Jan 30, 2014
- ANGUS CHEMICAL COMPANY
- Mahesh Sawant
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HYDROCARBON FEED FLEXIBLE HIGH PRESSURE NITRATION PLANT DESIGN
- Publication number 20130343960
- Publication date Dec 26, 2013
- ANGUS CHEMICAL COMPANY
- Mahesh Sawant
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus and Process for Using a Nitroalkane as an Entrainer for A...
- Publication number 20130245340
- Publication date Sep 19, 2013
- ANGUS CHEMICAL COMPANY
- Mahesh Ratnakar Sawant
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process For Nitroalkane Recovery By Aqueous Phase Recycle To Nitrat...
- Publication number 20130216443
- Publication date Aug 22, 2013
- ANGUS CHEMICAL COMPANY
- Mahesh Sawant
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ORGANOMETALLIC COMPOUND PREPARATION
- Publication number 20130211118
- Publication date Aug 15, 2013
- Rohm and Haas Electronic Materials L.L.C.
- Ravindra S. Dixit
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process For Downstream Recovery Of Nitroalkane Using Dividing Wall...
- Publication number 20130189164
- Publication date Jul 25, 2013
- ANGUS CHEMICAL COMPANY
- Mahesh Sawant
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PREPARING CHOLINE HYDROXIDE FROM TRIMETHYLAMINE AND ETH...
- Publication number 20130190534
- Publication date Jul 25, 2013
- Dow AgroSciences LLC
- Ruokang Li
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Apparatus, Systems, and Methods for Purification of Isocyanate Mixt...
- Publication number 20110178328
- Publication date Jul 21, 2011
- DOW GLOBAL TECHNOLOGIES LLC
- Andrei S. Merenov
- C07 - ORGANIC CHEMISTRY

John G. Pendergast JR.

Person

Patents Grantslast 30 patents

Alkoxylation process using tubular reactor

Process for making hydroxyethyl piperazine compounds

Process for purification of methyl methacrylate

Process for purification of vent streams

Breaking a methanol/methyl methacrylate azeotrope using pressure sw...

Separation process

Process for preparation of tertiary alkyl primary amines

Hydrocarbon feed flexible high pressure nitration plant design

Organometallic compound preparation

Process for preparing choline hydroxide from trimethylamine and eth...

Process for nitroalkane recovery by aqueous phase recycle to nitrat...

Apparatus and process for using a nitroalkane as an entrainer for a...

Apparatus and process for nitration selectivity flexibility enabled...

Organometallic compound preparation

Process for separating chlorinated methanes

Hydrocarbon feed flexible high pressure nitration plant design

Process for nitroalkane recovery by aqueous phase recycle to nitrat...

Process for downstream recovery of nitroalkane using dividing wall...

Patents Applicationslast 30 patents

NANOFLUID

ALKOXYLATION PROCESS USING TUBULAR REACTOR

PROCESS FOR PURIFICATION OF METHYL METHACRYLATE

Photocurable Compositions for Three-Dimensional Printing

PROCESS FOR PURIFICATION OF VENT STREAMS

SEPARATION PROCESS

Breaking a Methanol/Methyl Methacrylate Azeotrope Using Pressure Sw...

VACUUM-ASSISTED PROCESS FOR PREPARING AN ION-EXCHANGED ZEOLITE MEMB...

PROCESS FOR PREPARATION OF TERTIARY ALKYL PRIMARY AMINES

ORGANOMETALLIC COMPOUND PREPARATION

Apparatus and Process for Nitration Selectivity Flexibility Enabled...

HYDROCARBON FEED FLEXIBLE HIGH PRESSURE NITRATION PLANT DESIGN

Apparatus and Process for Using a Nitroalkane as an Entrainer for A...

Process For Nitroalkane Recovery By Aqueous Phase Recycle To Nitrat...

ORGANOMETALLIC COMPOUND PREPARATION

Process For Downstream Recovery Of Nitroalkane Using Dividing Wall...

PROCESS FOR PREPARING CHOLINE HYDROXIDE FROM TRIMETHYLAMINE AND ETH...

Apparatus, Systems, and Methods for Purification of Isocyanate Mixt...