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:
Oct. 14, 2014
Filed:
Aug. 09, 2012
Applicants:
Jürgen Deininger, Oftersheim, DE;
Jürgen Demeter, Frankenthal, DE;
Rüdiger Häffner, Neustadt, DE;
Ralf Schulz, Speyer, DE;
Achim Stammer, Freinsheim, DE;
Inventors:
Jürgen Deininger, Oftersheim, DE;
Jürgen Demeter, Frankenthal, DE;
Rüdiger Häffner, Neustadt, DE;
Ralf Schulz, Speyer, DE;
Achim Stammer, Freinsheim, DE;
Assignee:
BASF SE, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 6/16 (2006.01); C08G 2/38 (2006.01); C08L 59/00 (2006.01); C08G 2/00 (2006.01); C08G 2/18 (2006.01);
U.S. Cl.
CPC ...
C08G 2/00 (2013.01); C08G 2/38 (2013.01); C08L 59/00 (2013.01); C08G 2/18 (2013.01);
Abstract
The invention relates to a process for working up particulate crude polyoxymethylene, which comprises the following steps: