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. 27, 2021
Filed:
Jan. 11, 2019
Applicant:
Covestro Deutschland Ag, Leverkusen, DE;
Inventors:
Jan Suetterlin, Cologne, DE;
Marc-Stephan Weiser, Kürten-Dürscheid, DE;
Sascha Plug, Leverkusen, DE;
Sebastian Dörr, Düsseldorf, DE;
Claudine Stoye, Cologne, DE;
Assignee:
Covestro Deutschland AG, Leverkusen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 18/10 (2006.01); C08G 18/48 (2006.01); C08G 18/72 (2006.01); C08G 18/79 (2006.01); C08G 18/08 (2006.01); C08G 18/73 (2006.01); A61F 13/00 (2006.01); A61L 15/26 (2006.01); A61L 15/42 (2006.01); C08G 101/00 (2006.01);
U.S. Cl.
CPC ...
C08G 18/10 (2013.01); C08G 18/14 (2013.01); C08G 18/485 (2013.01); C08G 18/4833 (2013.01); C08G 18/722 (2013.01); C08G 18/73 (2013.01); C08G 18/792 (2013.01); A61F 2013/0074 (2013.01); A61L 15/26 (2013.01); A61L 15/425 (2013.01); C08G 2101/0008 (2013.01); C08G 2101/0058 (2013.01); C08G 2101/0066 (2013.01); C08G 2101/0083 (2013.01);
Abstract
The invention provides a process for producing polyurethane foams, in which compositions comprising