Food or edible material: processes – compositions – and products – Processes – Extraction utilizing liquid as extracting medium
Reexamination Certificate
2006-12-22
2009-08-04
Weier, Anthony (Department: 1794)
Food or edible material: processes, compositions, and products
Processes
Extraction utilizing liquid as extracting medium
C426S431000, C426S432000, C426S435000, C426S436000
Reexamination Certificate
active
07569243
ABSTRACT:
Percolating device, for example intended to equip a coffee machine, having a percolating chamber mounted in such a way that it can carry out a displacement in the vertical direction when a control handle is operated. A cap receiving a capsule of product to be infused is also displaced, when the handle is operated, towards the inside of the percolating chamber. A percolating head sliding freely inside the percolating chamber can occupy different relative positions inside the percolating chamber according to the size of the capsule loaded into the cap. A stop device makes it possible to lock the percolating head in a definite position in order to inject steam and/or water through the percolating head.
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patent: 3327614 (1967-06-01), Nourse et al.
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patent: 5638741 (1997-06-01), Cisaria
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The Synonym Finder. Rodale et al. p. 150. Synonyms for container. 2008 http://books.google.com/books?id=kjWZMyVa6jgC&pg=PA150&lpg=PA150&dq=synonym+and+cartridge+and+capsule&source=web&ot=fnVf30ywpn&sig=yoYU18HTrZYhAJSA6BuJpEmX3PA&hl=en.
Masek Petr
Yoakim Alfred
K&L Gates LLP
Nestec S.A.
Weier Anthony
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