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Class Information
Number: 426/435
Name: Food or edible material: processes, compositions, and products > Processes > Extraction utilizing liquid as extracting medium > Liquid is aqueous > Tea, i.e., camellia senesis
Description: Processes where tea, i.e., Camellia senesis
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7419693 |
Compositions containing green tea catechins and one or more polyvalent mineral cations |
Sep. 2, 2008 |
| 7279190 |
Control method for beverage making system |
Oct. 9, 2007 |
| 7232585 |
Green tea formulations and methods of preparation |
Jun. 19, 2007 |
| 7182970 |
Beverage brewing system and method for brewing a beverage |
Feb. 27, 2007 |
| 7153530 |
Closed cartridge for preparing a beverage for extraction under pressure |
Dec. 26, 2006 |
| 7141264 |
Functional water |
Nov. 28, 2006 |
| 7128934 |
Drink-extracting bag equipped with holding element |
Oct. 31, 2006 |
| 7067168 |
Tea brewing system |
Jun. 27, 2006 |
| 7022367 |
Oolong tea beverage and process of producing the same |
Apr. 4, 2006 |
| 6994879 |
Method for preventing passing off of a brewed beverage |
Feb. 7, 2006 |
| 6887506 |
Coffee system |
May. 3, 2005 |
| 6884452 |
Method of serving freshly brewed beverage from a dispenser |
Apr. 26, 2005 |
| 6821541 |
Anaerobic tea steeper and method of use |
Nov. 23, 2004 |
| 6797305 |
Manufacturing process of tea beverages |
Sep. 28, 2004 |
| 6797304 |
French press coffee maker with assembly to selectively reduce contact of grounds with liquid coffee |
Sep. 28, 2004 |
| 6786136 |
Apparatus for preventing passing off of a brewed beverage |
Sep. 7, 2004 |
| 6759072 |
Methods and systems for utilizing delayed dilution, mixing and filtration for providing customized beverages on demand |
Jul. 6, 2004 |
| 6726946 |
Method of infusing a drink |
Apr. 27, 2004 |
| 6723368 |
Method for enhancing post-processing content of beneficial compounds in beverages naturally containing same |
Apr. 20, 2004 |
| 6713109 |
Method of tea extraction |
Mar. 30, 2004 |
| 6706300 |
Method of brewing a beverage |
Mar. 16, 2004 |
| 6706310 |
Tea product |
Mar. 16, 2004 |
| 6692780 |
Beverage infusion device |
Feb. 17, 2004 |
| 6622614 |
Integrated container and infuser apparatus |
Sep. 23, 2003 |
| 6517880 |
Beverage brewing system and method for using same |
Feb. 11, 2003 |
| 6506433 |
Method for recovering aroma concentrate from a caffeine- or theobromine-comprising food base material |
Jan. 14, 2003 |
| 6503554 |
Method for preparing beverages containing powdered tea using a steamer |
Jan. 7, 2003 |
| 6488976 |
Method and apparatus for brewing tea with an espresso machine |
Dec. 3, 2002 |
| 6465028 |
Apparatus for brewing a fluid extract using an inclined filter pouch containing flavor extractable particles |
Oct. 15, 2002 |
| 6458407 |
Process for producing essential oil by subcritical or supercritical water treatment |
Oct. 1, 2002 |
| 6432467 |
Tea product |
Aug. 13, 2002 |
| 6425317 |
Coffee maker filter basket with steeping feature |
Jul. 30, 2002 |
| 6426106 |
Method for making a cold water soluble tea extract |
Jul. 30, 2002 |
| 6419930 |
Pharmacological composition having blood pressure reductive activity |
Jul. 16, 2002 |
| 6391359 |
Method and product for decaffeinating an aqueous solution using molecularly imprinted polymers |
May. 21, 2002 |
| 6387428 |
Green tea beverages manufacturing process |
May. 14, 2002 |
| 6322834 |
Method for decaffeinating an aqueous solution using molecularly imprinted polymers |
Nov. 27, 2001 |
| 6314866 |
Lid for beverage container with removable inner cover having an attached infuser unit |
Nov. 13, 2001 |
| 6296887 |
Process for producing tea concentrates |
Oct. 2, 2001 |
| 6277428 |
Beverage beans and methods for their manufacture and use |
Aug. 21, 2001 |
| 6276262 |
System and method of Chinese tea brewing |
Aug. 21, 2001 |
| 6274180 |
Expandable beverage infusion device |
Aug. 14, 2001 |
| 6274187 |
Aqueous tea extract concentrate stable at ambient temperature |
Aug. 14, 2001 |
| 6268009 |
Green tea extract subjected to cation exchange treatment and nanofiltration to improve clarity and color |
Jul. 31, 2001 |
| 6245371 |
Method and apparatus for brewing a fluid extract using an inclined filter pouch containing flavor extractable particles |
Jun. 12, 2001 |
| 6235323 |
Tea bag for iced tea |
May. 22, 2001 |
| 6231909 |
Fat-homogenizer, beverage-frother, kitchen appliance to prepare coffee, tea, milk, egg, soy, and rice foodstuff |
May. 15, 2001 |
| 6231907 |
Method for producing high-quality drinks filled in containers |
May. 15, 2001 |
| 6210679 |
Method for isolation of caffeine-free catechins from green tea |
Apr. 3, 2001 |
| 6203837 |
Coffee system |
Mar. 20, 2001 |
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