Matthew Jansma

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Midland, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing 4-azidosulfonylphthalic anhydride
- Patent number 10,005,751
- Issue date Jun 26, 2018
- Dow Global Technologies LLC
- Matthew J. Jansma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Composite polyamide membrane post-treated with nitrous acid
- Patent number 9,943,810
- Issue date Apr 17, 2018
- Dow Global Technologies LLC
- Mou Paul
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Composite polyamide membrane post-treated with nitrous acid
- Patent number 9,776,141
- Issue date Oct 3, 2017
- Dow Global Technologies LLC
- Mou Paul
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR COUPLING AN AROMATIC COMPOUND TO AN ALKYNE
- Publication number 20180237363
- Publication date Aug 23, 2018
- DOW GLOBAL TECHNOLOGIES LLC
- Patrick S. Hanley
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Producing 4-Azidosulfonylphthalic Anhydride
- Publication number 20170369464
- Publication date Dec 28, 2017
- DOW GLOBAL TECHNOLOGIES LLC
- Matthew J. Jansma
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITE POLYAMIDE MEMBRANE POST-TREATED WITH NITROUS ACID
- Publication number 20170203259
- Publication date Jul 20, 2017
- DOW GLOBAL TECHNOLOGIES LLC
- Mou PAUL
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
COMPOSITE POLYAMIDE MEMBRANE POST-TREATED WITH NITROUS ACID
- Publication number 20170182467
- Publication date Jun 29, 2017
- DOW GLOBAL TECHNOLOGIES LLC
- Mou Paul
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ALKYLATION OF PICOLINAMIDES WITH SUBSTITUTED CHLOROACYLALS UTILIZIN...
- Publication number 20170096414
- Publication date Apr 6, 2017
- Dow AgroSciences LLC
- Matthew Jansma
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL