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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 11518669 B1

PDFFull Text
Date of Patent:
Dec. 06, 2022

Filed:

Dec. 13, 2021

Sanitizing systems and methods for fluid mixture dispensing device

Applicant:

Cana Technology, Inc., Redwood City, CA (US);

Inventors:

Matthew Ambauen, San Francisco, CA (US);

Gregory Allen Springer, Los Altos, CA (US);

Jeffery Lance Kizer, Oakland, CA (US);

Stephan Weidi Tai, San Francisco, CA (US);

Erik James Shahoian, Sonoma, CA (US);

David Friedberg, San Francisco, CA (US);

Andrés Ornelas Vargas, San Francisco, CA (US);

Simon Spence, Hawthorn, AU;

Peter Delmenico, Hampton, AU;

Andrew Christopher Jenkins, West Heidelberg, AU;

Nathan Andrew Ray, Heathmont, AU;

Elijah S. Kashi, San Francisco, CA (US);

Dale Word, Chico, CA (US);

Nicholas D. Posner, Redwood City, CA (US);

Kristopher Bernardo Dos Santos, San Francisco, CA (US);

Assignee:

Cana Technology, Inc., Redwood City, CA (US);

Attorney:

Daylight Law, P.C.

Primary Examiner:

Jason K Niesz

Int. Cl.
CPC ...
B01F 35/10 (2022.01); B01F 33/84 (2022.01); B67D 1/08 (2006.01); B67D 1/00 (2006.01); A47J 31/52 (2006.01); F16K 37/00 (2006.01); A47J 31/40 (2006.01); A47J 31/46 (2006.01); B67D 1/12 (2006.01); B67D 1/14 (2006.01); B08B 9/032 (2006.01); B67D 1/04 (2006.01); B67D 1/07 (2006.01); B01F 35/71 (2022.01); B67D 3/00 (2006.01); B01F 35/75 (2022.01); B01F 35/221 (2022.01); B01F 35/21 (2022.01); B01F 101/16 (2022.01); A23G 9/30 (2006.01); B01F 23/40 (2022.01); B01F 101/21 (2022.01); B01F 101/14 (2022.01); B01F 35/30 (2022.01);
U.S. Cl.
CPC ...
B67D 1/0878 (2013.01); A47J 31/40 (2013.01); A47J 31/407 (2013.01); A47J 31/461 (2018.08); A47J 31/5251 (2018.08); B01F 33/846 (2022.01); B01F 35/1453 (2022.01); B01F 35/2113 (2022.01); B01F 35/2213 (2022.01); B01F 35/7174 (2022.01); B01F 35/71745 (2022.01); B01F 35/71805 (2022.01); B01F 35/718051 (2022.01); B01F 35/7543 (2022.01); B08B 9/032 (2013.01); B67D 1/0015 (2013.01); B67D 1/0019 (2013.01); B67D 1/0037 (2013.01); B67D 1/0046 (2013.01); B67D 1/0052 (2013.01); B67D 1/0078 (2013.01); B67D 1/0085 (2013.01); B67D 1/04 (2013.01); B67D 1/07 (2013.01); B67D 1/0884 (2013.01); B67D 1/0885 (2013.01); B67D 1/0888 (2013.01); B67D 1/1252 (2013.01); B67D 1/14 (2013.01); B67D 3/0012 (2013.01); B67D 3/0019 (2013.01); B67D 3/0041 (2013.01); F16K 37/0041 (2013.01); A23G 9/30 (2013.01); B01F 23/483 (2022.01); B01F 2035/351 (2022.01); B01F 2101/14 (2022.01); B01F 2101/16 (2022.01); B01F 2101/21 (2022.01); B67D 2001/0093 (2013.01); B67D 2001/0098 (2013.01); B67D 2001/0481 (2013.01); B67D 2001/075 (2013.01); B67D 2210/00013 (2013.01); B67D 2210/00065 (2013.01); B67D 2210/00089 (2013.01); B67D 2210/00091 (2013.01); B67D 2210/00146 (2013.01);
Abstract

Systems and methods for sanitizing a fluid mixture dispensing system are disclosed. One system comprises at least one reservoir for storing a substance, a mixing area, and a controller. The controller is programmed to cause the system to execute a mixing cycle and a cleaning cycle. During the mixing cycle the substance is dispensed from the at least one reservoir to the mixing area to prepare an ingestible fluid mixture. During the cleaning cycle, the substance is dispensed from the at least one reservoir to the mixing area to sanitize the mixing area.

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