Description
COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF (coffee or tea pots A47G 19/14; tea infusers A47G 19/16; apparatus for making beverages, e.g. coffee or tea, A47J 31/00; coffee mills A47J 42/00)
A23F
Technology
Stats
- 1,294 US PATENTS IN FORCE
- 977 US APPLICATIONS PENDING
- 813 Total Patent Owners
- 5,687 TOTAL INVENTORS
Subclasses
| Subclass | Title |
|---|---|
| 3/00 | Tea; Tea substitutes; Preparations thereof |
| 3/06 | Tea; Tea substitutes; Preparations thereof Treating tea before extraction (reducing or removing alkaloid content A23F 3/36); Preparations produced thereby (tea extract preparations A23F 3/16) |
| 3/08 | Tea; Tea substitutes; Preparations thereof Treating tea before extraction (reducing or removing alkaloid content A23F 3/36); Preparations produced thereby (tea extract preparations A23F 3/16) Oxidation; Fermentation |
| 3/10 | Tea; Tea substitutes; Preparations thereof Treating tea before extraction (reducing or removing alkaloid content A23F 3/36); Preparations produced thereby (tea extract preparations A23F 3/16) Oxidation; Fermentation Fermentation with addition of micro-organisms or enzymes |
| 3/12 | Tea; Tea substitutes; Preparations thereof Treating tea before extraction (reducing or removing alkaloid content A23F 3/36); Preparations produced thereby (tea extract preparations A23F 3/16) Rolling or shredding tea leaves |
| 3/14 | Tea; Tea substitutes; Preparations thereof Treating tea before extraction (reducing or removing alkaloid content A23F 3/36); Preparations produced thereby (tea extract preparations A23F 3/16) Tea preparations, e.g. using additives (flavouring A23F 3/4) |
| 3/16 | Tea; Tea substitutes; Preparations thereof Tea extraction; Tea extracts; Treating tea extract; Making instant tea |
| 3/18 | Tea; Tea substitutes; Preparations thereof Tea extraction; Tea extracts; Treating tea extract; Making instant tea Extraction of water soluble tea constituents (isolation of tea flavour or tea oil A23F 3/42) |
| 3/20 | Tea; Tea substitutes; Preparations thereof Tea extraction; Tea extracts; Treating tea extract; Making instant tea Removing unwanted substances (reducing or removing alkaloid content A23F 3/38) |
| 3/22 | Tea; Tea substitutes; Preparations thereof Tea extraction; Tea extracts; Treating tea extract; Making instant tea Drying or concentrating tea extract |
| 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 |
| 3/26 | Tea; Tea substitutes; Preparations thereof Tea extraction; Tea extracts; Treating tea extract; Making instant tea Drying or concentrating tea extract by lyophilisation |
| 3/28 | Tea; Tea substitutes; Preparations thereof Tea extraction; Tea extracts; Treating tea extract; Making instant tea Drying or concentrating tea extract by spraying into a gas stream |
| 3/30 | Tea; Tea substitutes; Preparations thereof Tea extraction; Tea extracts; Treating tea extract; Making instant tea Further treatment of dried tea extract; Preparations produced thereby, e.g. instant tea (flavouring A23F 3/4) |
| 3/32 | Tea; Tea substitutes; Preparations thereof Tea extraction; Tea extracts; Treating tea extract; Making instant tea Further treatment of dried tea extract; Preparations produced thereby, e.g. instant tea (flavouring A23F 3/4) Agglomerating, flaking or tabletting |
| 3/34 | Tea; Tea substitutes; Preparations thereof Tea substitutes, e.g. mate; Extracts or infusions thereof |
| 3/36 | Tea; Tea substitutes; Preparations thereof Reducing or removing alkaloid content; Preparations produced thereby; Extracts or infusions thereof |
| 3/38 | Tea; Tea substitutes; Preparations thereof Reducing or removing alkaloid content; Preparations produced thereby; Extracts or infusions thereof Reducing or removing alkaloid content from tea extract |
| 3/40 | Tea; Tea substitutes; Preparations thereof Tea flavour; Tea oil; Flavouring of tea or tea extract (synthetic tea flavours A23L 1/226) |
| 3/42 | Tea; Tea substitutes; Preparations thereof Tea flavour; Tea oil; Flavouring of tea or tea extract (synthetic tea flavours A23L 1/226) Isolation of tea flavour or tea oil |
Recent Patents
Not Available
Recent Publications
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Top Owners in This Class
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Applications Filed in This Class - By Year
Patents Issued To Date - By Filing Year
Average Time to Issuance
- 39 Months (last 2 years Issuances)
- 39 Months (last 5 years Issuances)