Corina Popovici

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Ottawa Ontario, CA

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Patents Grantslast 30 patents

Information Patent Grant
Alkaline extraction stages comprising xylanase
- Patent number 7,541,175
- Issue date Jun 2, 2009
- Iogen Energy Corporation
- Jeff Tolan
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Xylanase treatment of chemical pulp
- Patent number 7,368,036
- Issue date May 6, 2008
- Iogen Bio-Products Corporation
- Jeffrey S. Tolan
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of xylanase treatment in a chlorine dioxide bleaching sequence
- Patent number 7,320,741
- Issue date Jan 22, 2008
- Iogen Bio-Products Corporation
- Jeffrey S. Tolan
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Xylanase treatment of chemical pulp
- Publication number 20050150619
- Publication date Jul 14, 2005
- Iogen Bio-Products Corporation
- Jeffrey S. Tolan
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Methods of xylanase treatment in bleaching
- Publication number 20040077071
- Publication date Apr 22, 2004
- Jeffrey S. Tolan
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE