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:
May. 28, 2024
Filed:
Jun. 15, 2021
Applicant:
Evonik Operations Gmbh, Essen, DE;
Inventors:
Lars Peters, Weyregg am Attersee, AT;
Kah Peng Lee, Seewalchen, AT;
Dominik Lehner, Gunskirchen, AT;
Assignee:
Evonik Operations GmbH, Essen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 69/08 (2006.01); B01D 53/22 (2006.01); B01D 63/02 (2006.01); B01D 67/00 (2006.01); B01D 71/64 (2006.01);
U.S. Cl.
CPC ...
B01D 69/088 (2013.01); B01D 63/021 (2013.01); B01D 67/0006 (2013.01); B01D 67/0016 (2013.01); B01D 67/0083 (2013.01); B01D 67/0095 (2013.01); B01D 69/085 (2013.01); B01D 71/64 (2013.01); B01D 53/228 (2013.01); B01D 2323/08 (2013.01); B01D 2323/12 (2013.01); B01D 2323/22 (2013.01); B01D 2323/30 (2013.01); B01D 2325/023 (2013.01); B01D 2325/24 (2013.01); B01D 2325/30 (2013.01);
Abstract
The present invention relates to high performance, crosslinked hollow-fibre membranes and a new process for manufacturing the same.