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:
Apr. 01, 2025
Filed:
Oct. 17, 2019
Applicant:
Basf SE, Ludwigshafen am Rhein, DE;
Inventors:
Diego Ghislieri, Ludwigshafen, DE;
Peter Oedman, Saint Joseph, MO (US);
Tobias Joachim Zimmermann, Ludwigshafen, DE;
Anna-Corina Schmidt, Trostberg, DE;
Assignee:
BASF SE, Ludwigshafen am Rhein, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12P 7/40 (2006.01); C12M 1/00 (2006.01); C12M 1/02 (2006.01); C12N 9/78 (2006.01);
U.S. Cl.
CPC ...
C12P 7/40 (2013.01); C12M 29/18 (2013.01); C12M 41/18 (2013.01); C12N 9/78 (2013.01); C12Y 305/05001 (2013.01);
Abstract
The present invention relates to a process for preparing ammonium (meth-) acrylate, aqueous ammonium (meth-) acrylate solutions obtainable by such process, and (meth-) acrylic acid homopolymers or copolymers obtainable by polymerizing such ammonium (meth-) acrylate. The invention furthermore relates to a modular, relocatable bioconversion unit for manufacturing aqueous ammonium (meth-) acrylate solutions.