Daryl G. Copeland

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Greenwood, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Chromate-free ceramic coating compositions for hot corrosion protec...
- Patent number 11,535,560
- Issue date Dec 27, 2022
- Praxair S. T. Technology, Inc.
- Irina Belov
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Chromium-free silicate-based ceramic compositions with reduced curi...
- Patent number 11,225,441
- Issue date Jan 18, 2022
- Praxair S. T. Technology, Inc.
- Irina Belov
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Chromate-free ceramic coating compositions
- Patent number 9,394,448
- Issue date Jul 19, 2016
- Praxair S. T. Technology, Inc.
- Irina Belov
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Chromium-free silicate-based ceramic compositions
- Patent number 9,322,101
- Issue date Apr 26, 2016
- Praxair S. T. Technology, Inc.
- Irina Belov
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Chromium-free silicate-based ceramic compositions
- Patent number 9,017,464
- Issue date Apr 28, 2015
- Praxair S. T. Technology, Inc.
- Irina Belov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Chromate-Free Ceramic Coating Compositions For Hot Corrosion Protec...
- Publication number 20200354276
- Publication date Nov 12, 2020
- Irina Belov
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
CHROMIUM-FREE SILICATE-BASED CERAMIC COMPOSITIONS WITH REDUCED CURI...
- Publication number 20200123070
- Publication date Apr 23, 2020
- Irina Belov
- B82 - NANO-TECHNOLOGY
Information Patent Application
CHROMATE-FREE CERAMIC COATING COMPOSITIONS
- Publication number 20150183998
- Publication date Jul 2, 2015
- Irina Belov
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CHROMIUM-FREE SILICATE-BASED CERAMIC COMPOSITIONS
- Publication number 20150184303
- Publication date Jul 2, 2015
- IRINA BELOV
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
CHROMIUM-FREE SILICATE-BASED CERAMIC COMPOSITIONS
- Publication number 20150090154
- Publication date Apr 2, 2015
- Irina Belov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...