Bernhard Nellessen

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Kaarst, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of removing capsule oils from self-copying paper
- Patent number 6,306,250
- Issue date Oct 23, 2001
- Nopco Paper Technology Holding AS
- Bernhard Nellessen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Use of alkoxylation products of epoxidized fats as antifoaming agents
- Patent number 6,057,375
- Issue date May 2, 2000
- Henkel Kommanditgesellschaft auf Aktien
- Horst-Werner Wollenweber
- C13 - SUGAR INDUSTRY
Information Patent Grant
Process for controlling the deposit of adhesive impurities from pap...
- Patent number 5,914,006
- Issue date Jun 22, 1999
- Henkel Kommanditgesellschaft auf Aktien
- Bernhard Nellessen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Method of deinking
- Publication number 20060102298
- Publication date May 18, 2006
- Nopco Paper Technology Holding AS
- Bernhard Nellessen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...