Filter-paper insert for preparing filtered coffee, and method for producing said filter-paper insert
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United States of America Patent
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N/A
Issued Date -
May 30, 2002
app pub date -
Nov 30, 2001
filing date -
Nov 30, 2000
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A filter-paper insert (1) for preparing filtered coffee wherein, to alter the flavor of filtered coffee, the filter-paper insert (1) is provided with a coating (3) comprising a flavoring agent that forms a flavoring carrier, as well as a carrier material and a solvent. A coating (3) of this type can be sprayed or imprinted onto the filter-paper of the filter-paper insert (1), or otherwise applied to it, and dries relatively quickly following the application. Despite this, the flavoring agents are incorporated into the coating (3), and are reactivated when the hot brewing water flows through the filter-paper insert (1) for preparing filtered coffee.
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