Ewa Gertruda Bucher

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Lebanon, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and system using low fatty acid starches in paper sizing com...
- Patent number 8,608,908
- Issue date Dec 17, 2013
- International Paper Company
- Michael F. Koenig
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and system using surfactants in paper sizing composition to...
- Patent number 8,440,053
- Issue date May 14, 2013
- International Paper Company
- Michael F. Koenig
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM USING LOW FATTY ACID STARCHES IN PAPER SIZING COM...
- Publication number 20140102654
- Publication date Apr 17, 2014
- International Paper Company
- Michael F. Koenig
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD AND SYSTEM USING SURFACTANTS IN PAPER SIZING COMPOSITION TO...
- Publication number 20130251899
- Publication date Sep 26, 2013
- International Paper Company
- Michael F. KOENIG
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD AND SYSTEM USING SURFACTANTS IN PAPER SIZING COMPOSITION TO...
- Publication number 20110240241
- Publication date Oct 6, 2011
- International Paper Company
- Michael F. Koenig
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
METHOD AND SYSTEM USING LOW FATTY ACID STARCHES IN PAPER SIZING COM...
- Publication number 20110240242
- Publication date Oct 6, 2011
- International Paper Company
- MICHAEL F. KOENIG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Paper substrate containing a functional layer and methods of making...
- Publication number 20080271866
- Publication date Nov 6, 2008
- Yaoliang Hong
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE