Global Patent Index - EP 1435792 B8

EP 1435792 B8 20120711 - IMPROVED LIQUID COFFEE CONCENTRATES

Title (en)

IMPROVED LIQUID COFFEE CONCENTRATES

Title (de)

VERBESSERTE FLÜSSIGE KAFFEEKONZENTRATE

Title (fr)

CONCENTRES LIQUIDES AMELIORES DE CAFE

Publication

EP 1435792 B8 20120711 (EN)

Application

EP 02776243 A 20021021

Priority

  • US 0233476 W 20021021
  • US 34523401 P 20011019

Abstract (en)

[origin: WO03032742A1] Improved liquid coffee concentrates that have furfuryl acetate to 4−ethyl guaiacol ratio values that approach the furfuryl acetate to 4−ethyl guaiacol ratio values of fresh brewed coffees brewed with the same coffees used to produce said coffee concentrates are disclosed. The liquid coffee concentrate is heated for 15 to 35 seconds at a temperature of 115 to 149°C. Methods of evaluating and adjusting a liquid coffee concentrate's furfuryl acetate to 4−ethyl guaiacol ratio value are also disclosed.

[origin: WO03032742A1] Improved liquid coffee concentrates that have furfuryl acetate to 4-ethyl guaiacol ratio values that approach the furfuryl acetate to 4-ethyl guaiacol ratio values of fresh brewed coffees brewed with the same coffees used to produce said coffee concentrates are disclosed. The liquid coffee concentrate is heated for 15 to 35 seconds at a temperature of 115 to 149°C. Methods of evaluating and adjusting a liquid coffee concentrate's furfuryl acetate to 4-ethyl guaiacol ratio value are also disclosed.

IPC 8 full level

A23F 5/24 (2006.01); A23F 5/28 (2006.01); G01N 33/04 (2006.01)

CPC (source: EP)

A23F 5/243 (2013.01)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR

DOCDB simple family (publication)

WO 03032742 A1 20030424; AT 552731 T 20120415; BR 0213381 A 20050201; CA 2459389 A1 20030424; CA 2459389 C 20110201; EP 1435792 A1 20040714; EP 1435792 B1 20120411; EP 1435792 B8 20120711; ES 2385473 T3 20120725; JP 2005506070 A 20050303; US 2003099752 A1 20030529; US 2005129828 A1 20050616; US 7833561 B2 20101116

DOCDB simple family (application)

US 0233476 W 20021021; AT 02776243 T 20021021; BR 0213381 A 20021021; CA 2459389 A 20021021; EP 02776243 A 20021021; ES 02776243 T 20021021; JP 2003535556 A 20021021; US 27296802 A 20021017; US 4820205 A 20050201