Bjorn Engstrom

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Alno, SE

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Patents Grantslast 30 patents

Information Patent Grant
Method for controlling a process for the production of a cellulose...
- Patent number 6,414,312
- Issue date Jul 2, 2002
- Akzo Nobel N.V.
- Sofia Nordin
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Prediction of the properties of board by using a spectroscopic meth...
- Patent number 5,965,888
- Issue date Oct 12, 1999
- Casco Products AB
- Bjorn Engstrom
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Anion exchanger
- Patent number 5,466,368
- Issue date Nov 14, 1995
- Pharmacia LKB Biotechnology AB
- Lars-Erik Arvidsson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Anion exchanger with a ligand comprising two quaternary amino group...
- Patent number 5,147,536
- Issue date Sep 15, 1992
- Pharmacia LKB Biotechnology AB
- Bjorn Engstrom
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method for production of layered substrates
- Publication number 20070039678
- Publication date Feb 22, 2007
- Akzo Nobel Coatings International BV
- Bo Johnsson
- B32 - LAYERED PRODUCTS