Jean-Christophe Hostachy

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Taluyers, FR

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Patents Grantslast 30 patents

Information Patent Grant
Method for bleaching chemical paper pulps by final ozone treatment...
- Patent number 8,268,120
- Issue date Sep 18, 2012
- ITT Manufacturing Enterprises, Inc.
- Guillaume Pipon
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING PAPERMAKING PULP
- Publication number 20120118518
- Publication date May 17, 2012
- Christophe Calais
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD FOR MANUFACTURING MECHANICAL PULP AND USE OF THE MECHANICAL...
- Publication number 20110214825
- Publication date Sep 8, 2011
- ITT Manufacturing Enterprises,Inc.
- Ernst-Martin Billing
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD FOR MANUFACTURING MECHANICAL PULP
- Publication number 20110036523
- Publication date Feb 17, 2011
- UPM-Kymmene Corporation
- Esko Härkönen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD FOR BLEACHING CHEMICAL PAPER PULPS BY FINAL OZONE TREATMENT...
- Publication number 20100065233
- Publication date Mar 18, 2010
- ITT Manufacturing Enterprises, Inc.
- Guillaume Pipon
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE