Class A23F : COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
Subclass 3/24: Tea; Tea substitutes; Preparations thereof Tea extraction; Tea extracts; Treating tea extract; Making instant tea Drying or concentrating tea extract by freezing out the water
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11700863 | Systems and methods for the preparation of tablets of botanical extracts including tea | Sep 18, 20 | Jul 18, 23 | Not available |
| 11344042 | Method for producing a rosebay willowherb beverage with a high gamma-aminobutyric acid content | Dec 13, 19 | May 31, 22 | MAY LLC |
| 10813368 | Systems and methods for the preparation of tablets of botanical extracts including tea | Oct 31, 19 | Oct 27, 20 | Not available |
| 9066619 | Method and apparatus for decocting ingredients in a solvent | Dec 21, 11 | Jun 30, 15 | KONINKLIJKE PHILIPS ELECTRONICS N.V., KONINKLIJKE PHILIPS N.V., |
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