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:
Aug. 12, 2014
Filed:
Oct. 27, 2011
Applicants:
Wilhelm Laufer, Ellerstadt, DE;
Armin Eckert, Oberhausen-Rheinhausen, DE;
Inventors:
Wilhelm Laufer, Ellerstadt, DE;
Armin Eckert, Oberhausen-Rheinhausen, DE;
Assignee:
Rhein Chemie Rheinau GmbH, Mannheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 69/16 (2006.01); C08G 69/20 (2006.01); B29C 67/24 (2006.01); C08G 69/18 (2006.01); B29K 77/00 (2006.01);
U.S. Cl.
CPC ...
B29C 67/246 (2013.01); C08G 69/20 (2013.01); B29K 2077/00 (2013.01); C08G 69/18 (2013.01); C08G 69/16 (2013.01);
Abstract
The present invention relates to a new method of production of cast polyamides.