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:
Jul. 27, 1999

Filed:

Nov. 20, 1997
Applicant:
Inventors:

Mauro Dominick Mordini, Parsippany, NJ (US);

Joseph Vaitkus, Greenvale, NY (US);

Adrian Ioan Ponici, Ridgewood, NY (US);

Assignee:

Lipton, Division of Conopco, Inc., Englewood Cliffs, NJ (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47J / ;
U.S. Cl.
CPC ...
99304 ; 99306 ; 99307 ; 99317 ; 99323 ;
Abstract

A brewing apparatus is provided including a housing with a water inlet channel, a heater to heat water delivered through the channel and a water dispenser within the housing for providing a spray of hot water to a brewing pot. The brewing pot is releasably attachable to the housing and includes a filter receptacle positioned to receive the spray of water and outlet aperture for allowing brewed tea to exit. A filter basket for containing the tea leaves is lodged within the filter receptacle. The basket has a base with a wire mesh screen and an integrally formed non-porous siphon shroud projecting upwardly from a central area of the floor base, the shroud being closed at the top while open at the bottom. A siphoning tube is lodged within the aperture of the filter receptacle and open at both ends. When nested, the siphon shroud surrounds the siphoning tube to create a siphon arrangement for continuously removing tea extract fluid from the filter basket. In an alternate preferred embodiment, the apparatus includes a fluted paper filter with a centered aperture fitting over the siphon shroud for nesting within the filter basket. Tea leaves are placed within the paper filter instead of directly within the basket.


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