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:
Jun. 22, 1999
Filed:
Jun. 01, 1998
Alan M King, Westmount, Quebec, CA;
Other;
Abstract
A beverage brewing machine for producing a single serving has a lower brewer and an upper brew chamber housing. The lower brewer has a brewing cylinder defining therein a lower brewing chamber which has a reciprocal piston therein. The top of the brewing cylinder includes a liquid pervious support surface on which a beverage substance may rest. The upper brew chamber housing is received over the brewing cylinder above the liquid pervious support surface and defines an upper brewing chamber therein. The upper brew chamber housing includes an inlet which communicates with the upper brewing chamber. The upper brewing chamber receives liquid to be brewed from an external source one serving at a time.