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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.:

US 10112162 B1

PDFFull Text
Date of Patent:
Oct. 30, 2018

Filed:

Jan. 29, 2016

Methods of mixing impeller sensing

Applicants:

Sartorius Stedim Biotech Gmbh, Goettingen, DE;

Jonathan E. Cutting, East Setauket, NY (US);

Inventors:

Lars Boettcher, Melsungen, DE;

Jonathan E. Cutting, East Setauket, NY (US);

Sharon D. West, Sunnyside, NY (US);

Martin Oschwald, Tagelswangen, CH;

Assignees:

Sartorius Stedim Biotech GmbH, Goettingen, DE;

Other;

Attorneys:

Gerald E. Hespos

Michael J. Porco

Matthew T. Hespos

Primary Examiner:

Abbas Rashid

Int. Cl.
CPC ...
B01F 15/00 (2006.01); B01F 3/12 (2006.01); B01F 13/08 (2006.01); G01N 11/14 (2006.01); B01F 7/18 (2006.01); C12M 1/02 (2006.01); G01N 1/38 (2006.01); G01N 11/00 (2006.01);
U.S. Cl.
CPC ...
B01F 15/00285 (2013.01); B01F 3/1221 (2013.01); B01F 13/0818 (2013.01); B01F 15/00201 (2013.01); B01F 15/00233 (2013.01); B01F 15/00246 (2013.01); B01F 15/00389 (2013.01); G01N 11/14 (2013.01); B01F 7/18 (2013.01); B01F 2215/0032 (2013.01); B01F 2215/0463 (2013.01); B01F 2215/0481 (2013.01); C12M 27/00 (2013.01); G01N 2001/386 (2013.01); G01N 2011/0006 (2013.01); G01N 2011/0026 (2013.01); G01N 2011/0053 (2013.01);
Abstract

A method is provided for monitoring a flow behavior of mixed components without requiring additional instrumentation or sampling. The method is carried out by determining ratios of the power required to rotate a mixing impeller at different rotational speeds and then comparing the ratios. Characteristics about the mixed components are determined based on differences between the ratios.

Find Patent Forward Citations

Boettcher, Lars. (2018). Methods of mixing impeller sensing (U.S. Patent No. 10112162). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10112162

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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