Thenuka ARIYARATNA

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Kingwood, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Liquid inhibitor composition and a method for its preparation and a...
- Patent number 10,611,951
- Issue date Apr 7, 2020
- Clariant International Ltd.
- Nihal U. Obeyesekere
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Liquid inhibitor composition and a method for its preparation and a...
- Patent number 10,519,360
- Issue date Dec 31, 2019
- Clariant International Ltd.
- Nihal U. Obeyesekere
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
N-alkyl-N′-poly(oxyalkyl)hexahydropyrimidine-quaternary ammonium sa...
- Patent number 9,334,243
- Issue date May 10, 2016
- Clariant International Ltd.
- Dirk Leinweber
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Use Of A Composition Containing At Least One Biodegradable Sugar-Am...
- Publication number 20200017752
- Publication date Jan 16, 2020
- CLARIANT INTERNATIONAL LTD
- Jonathan WYLDE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Liquid Inhibitor Composition And A Method For Its Preparation And A...
- Publication number 20170342311
- Publication date Nov 30, 2017
- CLARIANT INTERNATIONAL, LTD.
- Nihal U. OBEYESEKERE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Liquid Inhibitor Composition And A Method For Its Preparation And A...
- Publication number 20170342310
- Publication date Nov 30, 2017
- CLARIANT INTERNATIONAL, LTD.
- Nihal U. OBEYESEKERE
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
N-Alkyl-N'-Poly(Oxyalkyl)Hexahydropyrimidine-Quaternary Ammonium Sa...
- Publication number 20150104349
- Publication date Apr 16, 2015
- CLARIANT INTERNATIONAL, LTD.
- Dirk LEINWEBER
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...