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.

Date of Patent:
May. 29, 2018

Filed:

May. 29, 2008
Applicants:

Tiemen Van Dillen, Varese, IT;

Lukasz D. Skalski, Sterling Heights, MI (US);

Luca Gamberoni, Ispra, IT;

Ronald L. Voglewede, Saint Joseph, MI (US);

Nihat O. Cur, Saint Joseph, MI (US);

Gregory G. Hortin, Henderson, KY (US);

Inventors:

Tiemen Van Dillen, Varese, IT;

Lukasz D. Skalski, Sterling Heights, MI (US);

Luca Gamberoni, Ispra, IT;

Ronald L. Voglewede, Saint Joseph, MI (US);

Nihat O. Cur, Saint Joseph, MI (US);

Gregory G. Hortin, Henderson, KY (US);

Assignee:

Whirlpool Corporation, Benton Harbor, MI (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B67D 1/08 (2006.01); B67D 1/00 (2006.01); F25D 23/12 (2006.01);
U.S. Cl.
CPC ...
B67D 1/0861 (2013.01); B67D 1/0014 (2013.01); F25D 23/12 (2013.01);
Abstract

Apparatuses and methods for conditioning a liquid stream with a liquid dispensing system associated with a refrigerator, preparing an enhanced beverage using one or more of the individually conditioned liquid streams and a liquid enhancement device and minimizing the potential for back contamination of the liquid dispensing system are provided.


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