Heinz Schneider

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Muttenz, CH

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Patents Grantslast 30 patents

Information Patent Grant
Aqueous direct dye formulations
- Patent number 8,506,653
- Issue date Aug 13, 2013
- BASF SE
- Allan Francis Cunningham
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
AQUEOUS DIRECT DYE FORMULATIONS
- Publication number 20120005845
- Publication date Jan 12, 2012
- BASF SE
- Allan Francis Cunningham
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE