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:
Nov. 30, 2021
Filed:
Sep. 19, 2017
Applicant:
3m Innovative Properties Company, St. Paul, MN (US);
Inventor:
Andreas J. Boehm, Reichling, DE;
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61C 5/64 (2017.01); B01F 5/06 (2006.01); B01F 13/00 (2006.01); B65D 81/32 (2006.01); A61C 19/00 (2006.01); B01F 15/00 (2006.01); B01F 15/02 (2006.01);
U.S. Cl.
CPC ...
A61C 5/64 (2017.02); A61C 19/005 (2013.01); B01F 5/0615 (2013.01); B01F 13/0023 (2013.01); B01F 15/0087 (2013.01); B01F 15/026 (2013.01); B65D 81/325 (2013.01); B01F 2215/0034 (2013.01);
Abstract
A mixer assembly with a static mixing element arranged within a mixing channel. The mixer assembly has an inlet end, for receiving components of a substance and a dispensing end for dispensing a mixture from the components. The inlet end comprises for each component an inlet and an associated non-return valve. Each of the inlets is connectable for fluid communication with the mixing channel via the associated non-return valve.