CH563720A5 - - Google Patents
Info
- Publication number
- CH563720A5 CH563720A5 CH318172A CH318172A CH563720A5 CH 563720 A5 CH563720 A5 CH 563720A5 CH 318172 A CH318172 A CH 318172A CH 318172 A CH318172 A CH 318172A CH 563720 A5 CH563720 A5 CH 563720A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
- A23F3/00—Tea; Tea substitutes; Preparations thereof
- A23F3/16—Tea extraction; Tea extracts; Treating tea extract; Making instant tea
- A23F3/166—Addition of, or treatment with, enzymes or microorganisms
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Enzymes And Modification Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12151471A | 1971-03-05 | 1971-03-05 | |
| US14823271A | 1971-05-28 | 1971-05-28 | |
| US17332371A | 1971-08-19 | 1971-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH563720A5 true CH563720A5 (instruction) | 1975-07-15 |
Family
ID=27382636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH318172A CH563720A5 (instruction) | 1971-03-05 | 1972-03-03 |
Country Status (4)
| Country | Link |
|---|---|
| CA (1) | CA1005682A (instruction) |
| CH (1) | CH563720A5 (instruction) |
| GB (1) | GB1380135A (instruction) |
| KE (1) | KE2574A (instruction) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4051264A (en) * | 1975-09-05 | 1977-09-27 | Thomas J. Lipton, Inc. | Cold water extractable tea leaf and process |
| US4639375A (en) * | 1983-08-12 | 1987-01-27 | The Procter & Gamble Company | Enzymatic treatment of black tea leaf |
| US5258188A (en) * | 1989-04-06 | 1993-11-02 | Thomas J. Lipton Co., Division Of Conopco, Inc. | Process of preparing a tea product |
| ES2153834T3 (es) * | 1993-11-18 | 2001-03-16 | Nestle Sa | Procedimiento para la preparacion de te negro instantaneo. |
| EP0777972B1 (fr) * | 1995-12-07 | 2003-05-14 | Societe Des Produits Nestle S.A. | Préparation d'un extrait de thé |
| US5952023A (en) * | 1996-02-05 | 1999-09-14 | Lipton, Division Of Conopco, Inc. | Enzyme extraction process for tea |
| US5919500A (en) * | 1996-02-05 | 1999-07-06 | Lipton, Division Of Conopco, Inc. | Enzyme extraction process for tea |
| US5925389A (en) * | 1996-02-05 | 1999-07-20 | Lipton | Extraction process of tea with enzymes |
| US6761918B2 (en) | 2002-07-18 | 2004-07-13 | Tata Tea Ltd. | Method of processing green tea leaves to produce black tea that can be brewed in cold water |
-
1972
- 1972-02-29 GB GB921272A patent/GB1380135A/en not_active Expired
- 1972-02-29 CA CA136,125A patent/CA1005682A/en not_active Expired
- 1972-03-03 CH CH318172A patent/CH563720A5/xx not_active IP Right Cessation
-
1975
- 1975-10-17 KE KE257475A patent/KE2574A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KE2574A (en) | 1975-11-07 |
| CA1005682A (en) | 1977-02-22 |
| GB1380135A (en) | 1975-01-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |