US PATENT SUBCLASS 426 / 433
.~.~.~.~ Preparation of ready to use beverage, i.e., brewing

Current as of: June, 1999
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426 /   HD   FOOD OR EDIBLE MATERIAL: PROCESSES, COMPOSITIONS, AND PRODUCTS

665  DF  PROCESSES {25}
425  DF  .~ Extraction utilizing liquid as extracting medium {4}
431  DF  .~.~ Liquid is aqueous {4}
432  DF  .~.~.~ Coffee {2}
433.~.~.~.~ Preparation of ready to use beverage, i.e., brewing

DEFINITION

Classification: 426/433

(under subclass 432) Processes involving the preparation of a coffee beverage of serving strength for immediate consumption, if desired, as contrasted to a product which may be marketed but which requires a further dilution or concentration.

(1) Note. The patents in this subclass generally relate to methods of preparing a coffee brew in a specialized type of apparatus.

SEE OR SEARCH CLASS

99, Foods and Beverages: Apparatus,

279+, for coffee infusors.