The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 22, 2014
Filed:
Apr. 23, 2008
Applicants:
Dieter Schoenhaber, Meckenheim, DE;
Stefan Erren, Kallstadt, DE;
Katerina Stieglitz, Mannheim, DE;
Eberhard Beckmann, Neustadt, DE;
Andres Carlos Garcia Espino, Mannheim, DE;
Norbert Jaeger, Worms, DE;
Juliane Kruesemann, Ludwigshafen, DE;
Inventors:
Dieter Schoenhaber, Meckenheim, DE;
Stefan Erren, Kallstadt, DE;
Katerina Stieglitz, Mannheim, DE;
Eberhard Beckmann, Neustadt, DE;
Andres Carlos Garcia Espino, Mannheim, DE;
Norbert Jaeger, Worms, DE;
Juliane Kruesemann, Ludwigshafen, DE;
Assignee:
BASF SE, Ludwigshafen, DE;
Primary Examiner:
Int. Cl.
CPC ...
D21C 9/10 (2006.01); D21J 1/00 (2006.01);
U.S. Cl.
CPC ...
D21C 9/1089 (2013.01); D21C 9/1084 (2013.01); D21J 1/00 (2013.01);
Abstract
The present invention relates to a process for the production of bleached wood particles and a process for the production of pale to white wood-base materials which are produced from the bleached wood particles.