John W. Smith

Person

Cheshire, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of 2,3,3,3-tetrafluoropropene
- Patent number 11,267,772
- Issue date Mar 8, 2022
- Mexichem Amanco Holding S.A. de C.V.
- John W Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 2,3,3,3-tetrafluoropropene
- Patent number 10,683,248
- Issue date Jun 16, 2020
- Mexichem Amanco Holding S.A. de C.V.
- John W Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 2,3,3,3-tetrafluoropropene
- Patent number 9,957,210
- Issue date May 1, 2018
- Mexichem Amanco Holdings S.A. de C.V.
- John W. Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 2, 3, 3, 3-tetrafluoropropene
- Patent number 9,162,948
- Issue date Oct 20, 2015
- Mexichem Amanco Holding S.A. de C.V.
- John W Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 2,3,3,3,-tetrafluoropropene (R-1234yf)
- Patent number 8,697,923
- Issue date Apr 15, 2014
- Mexichem Amanco Holding S.A. de C.V.
- John W. Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of chlorinated and fluorinated alkanes a...
- Patent number 8,633,340
- Issue date Jan 21, 2014
- Mexichem Amanco Holding S.A. de C.V.
- John W. Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing a compound of formula CF3CHFCH2X, wherin X is...
- Patent number 8,629,307
- Issue date Jan 14, 2014
- Mexichem Amanco S.A. de C.V.
- John W. Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 2,3,3,3-tetrafluoropropene
- Patent number 8,552,228
- Issue date Oct 8, 2013
- Mexichem Amanco Holdings S.A. de C.V.
- John W. Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 2,3,3,3-tetrafluoropropene (1234yf)
- Patent number 8,536,388
- Issue date Sep 17, 2013
- Mexichem Amanco Holding S.A. de C.V.
- John W. Smith
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE PREPARATION OF 2,3,3,3-TETRAFLUOROPROPENE
- Publication number 20200325089
- Publication date Oct 15, 2020
- Mexichem Amanco Holding S.A. de C.V.
- John W. Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF 2,3,3,3-TETRAFLUOROPROPENE
- Publication number 20180265437
- Publication date Sep 20, 2018
- Mexichem Amanco Holding S.A. de C.V.
- John W. Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the Preparation of 2,3,3,3-Tetrafluoropropene
- Publication number 20160023969
- Publication date Jan 28, 2016
- Mexichem Amanco Holding S.A. de C.V.
- JOHN W. SMITH
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the Preparation of 2,3,3,3,-Tetrafluoropropene (R-1234yf)
- Publication number 20140012050
- Publication date Jan 9, 2014
- Mexichem Amanco Holding S.A. de C.V.
- John W. Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process
- Publication number 20130102815
- Publication date Apr 25, 2013
- Mexichem Amanco Holding S.A. de C.V.
- John W. Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS
- Publication number 20110124930
- Publication date May 26, 2011
- John W. Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS
- Publication number 20110118513
- Publication date May 19, 2011
- INEOS FLUOR HOLDINGS LIMITED
- John W. Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the Preparation of 2,3,33-Trifluoropropene
- Publication number 20110112338
- Publication date May 12, 2011
- MEXICHEM/ AMANCO HOLDING S.A. DE C.V.
- John W. Smith
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS
- Publication number 20110112340
- Publication date May 12, 2011
- John W. Smith
- C07 - ORGANIC CHEMISTRY

John W. Smith

Person

Patents Grantslast 30 patents

Process for the preparation of 2,3,3,3-tetrafluoropropene

Process for the preparation of 2,3,3,3-tetrafluoropropene

Process for the preparation of 2,3,3,3-tetrafluoropropene

Process for the preparation of 2, 3, 3, 3-tetrafluoropropene

Process for the preparation of 2,3,3,3,-tetrafluoropropene (R-1234yf)

Process for the production of chlorinated and fluorinated alkanes a...

Process for preparing a compound of formula CF3CHFCH2X, wherin X is...

Process for the preparation of 2,3,3,3-tetrafluoropropene

Process for preparing 2,3,3,3-tetrafluoropropene (1234yf)

Patents Applicationslast 30 patents

PROCESS FOR THE PREPARATION OF 2,3,3,3-TETRAFLUOROPROPENE

PROCESS FOR THE PREPARATION OF 2,3,3,3-TETRAFLUOROPROPENE

Process for the Preparation of 2,3,3,3-Tetrafluoropropene

Process for the Preparation of 2,3,3,3,-Tetrafluoropropene (R-1234yf)

Process

PROCESS

PROCESS

Process for the Preparation of 2,3,33-Trifluoropropene

PROCESS