Michael Ralph Juergen Witt

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Rotorus, NZ

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Patents Grantslast 30 patents

Information Patent Grant
Methods of manufacture of polylactic acid foams
- Patent number 8,283,389
- Issue date Oct 9, 2012
- Biopolymer Network Limited
- Michael Ralph Juergen Witt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing wood fibre composite products
- Patent number 8,012,389
- Issue date Sep 6, 2011
- New Zealand Forest Research Institute Limited
- Jeremy Martin Warnes
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents

Information Patent Application
METHODS OF MANUFACTURE OF POLYLACTIC ACID FOAMS
- Publication number 20100029793
- Publication date Feb 4, 2010
- Michael Ralph Juergen Witt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING WOOD FIBRE COMPOSITE PRODUCTS
- Publication number 20090264560
- Publication date Oct 22, 2009
- Jeremy Martin Warnes
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Application
Method for Producing Wood Fibre Pellets
- Publication number 20090229771
- Publication date Sep 17, 2009
- Jeremy Martin Warnes
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...