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DORF KETAL SPECIALITY CATALYSTS, LLC
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Stafford, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Solid zirconium-based cross-linking agent and use in oil field appl...
Patent number
8,518,861
Issue date
Aug 27, 2013
Dorf Ketal Speciality Catalysts, LLC
Donald Edward Putzig
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Solid zirconium-based cross-linking agent and use in oil field appl...
Patent number
8,252,731
Issue date
Aug 28, 2012
Dorf Ketal Speciality Catalysts, LLC
Donald Edward Putzig
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Zirconium-based cross-linking composition for use with high pH poly...
Patent number
8,247,356
Issue date
Aug 21, 2012
Dorf Ketal Speciality Catalysts, LLC
Donald Edward Putzig
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Zirconium-based cross-linking composition for use with high pH poly...
Patent number
8,153,564
Issue date
Apr 10, 2012
Dorf Ketal Speciality Catalysts, LLC
Donald Edward Putzig
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Solid zirconium-based cross-linking agent and use in oil field appl...
Patent number
8,044,002
Issue date
Oct 25, 2011
Dorf Ketal Speciality Catalysts, LLC
Donald Edward Putzig
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Solid zirconium-based cross-linking agent and use in oil field appl...
Patent number
8,044,001
Issue date
Oct 25, 2011
Dorf Ketal Speciality Catalysts, LLC
Donald Edward Putzig
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
Zirconium-Based Cross-Linking Composition for Use with High pH Poly...
Publication number
20120160501
Publication date
Jun 28, 2012
DORF KETAL SPECIALITY CATALYSTS, LLC
Donald Edward PUTZIG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Solid Zirconium-Based Cross-Linking Agent and Use in Oil Field Appl...
Publication number
20120012317
Publication date
Jan 19, 2012
DORF KETAL SPECIALITY CATALYSTS, LLC
Donald Edward PUTZIG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Solid Zirconium-Based Cross-Linking Agent and Use in Oil Field Appl...
Publication number
20120012316
Publication date
Jan 19, 2012
DORF KETAL SPECIALITY CATALYSTS, LLC
Donald Edward PUTZIG
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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last 30 trademarks