FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT (shaping or working, not fully covered by this subclass, A23P); PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL (preservation of flour or dough for baking A21D)
| Subclass | Title |
|---|---|
| 1/00 | Foods or foodstuffs; Their preparation or treatment (preservation thereof in general A23L 3/00) |
| 1/01 | Foods or foodstuffs; Their preparation or treatment (preservation thereof in general A23L 3/00) General methods of cooking foods, e.g. by roasting or frying (methods specialized to particular food, see the relevant subgroups) |
| 1/015 | Foods or foodstuffs; Their preparation or treatment (preservation thereof in general A23L 3/00) Removal of unwanted matter, e.g. deodorisation, detoxification (A23L 1/211 takes precedence) |
| 1/025 | Foods or foodstuffs; Their preparation or treatment (preservation thereof in general A23L 3/00) Physical treatment, e.g. with wave energy, irradiation, electrical means, magnetic fields (cooking A23L 1/01; preserving A23L 3/00, A23B) |
| 1/03 | Foods or foodstuffs; Their preparation or treatment (preservation thereof in general A23L 3/00) containing additives (A23L 1/05, A23L 1/3, A23L 1/308 take precedence) |
| 1/035 | Foods or foodstuffs; Their preparation or treatment (preservation thereof in general A23L 3/00) containing additives (A23L 1/05, A23L 1/3, A23L 1/308 take precedence) Emulsifiers |
| 1/05 | Foods or foodstuffs; Their preparation or treatment (preservation thereof in general A23L 3/00) containing gelling or thickening agents (A23L 1/06 takes precedence) |
| 1/052 | Foods or foodstuffs; Their preparation or treatment (preservation thereof in general A23L 3/00) containing gelling or thickening agents (A23L 1/06 takes precedence) of vegetable origin |
| 1/0522 | Foods or foodstuffs; Their preparation or treatment (preservation thereof in general A23L 3/00) containing gelling or thickening agents (A23L 1/06 takes precedence) of vegetable origin Starch; Modified starch; Starch derivatives, e.g. esters, ethers |
| 1/0524 | Foods or foodstuffs; Their preparation or treatment (preservation thereof in general A23L 3/00) containing gelling or thickening agents (A23L 1/06 takes precedence) of vegetable origin Pectin; Derivatives thereof |
| 1/0526 | Foods or foodstuffs; Their preparation or treatment (preservation thereof in general A23L 3/00) containing gelling or thickening agents (A23L 1/06 takes precedence) of vegetable origin from seeds, e.g. locust bean gum, guar gum (A23L 1/0522, A23L 1/0524 take precedence) |
| 1/0528 | Foods or foodstuffs; Their preparation or treatment (preservation thereof in general A23L 3/00) containing gelling or thickening agents (A23L 1/06 takes precedence) of vegetable origin from corms, tubers or roots, e.g. glucomannan (A23L 1/0522 takes precedence) |
| 1/053 | Foods or foodstuffs; Their preparation or treatment (preservation thereof in general A23L 3/00) containing gelling or thickening agents (A23L 1/06 takes precedence) of vegetable origin Exudates, e.g. gum arabic, gum acacia, gum karaya, tragacanth |
| 1/0532 | Foods or foodstuffs; Their preparation or treatment (preservation thereof in general A23L 3/00) containing gelling or thickening agents (A23L 1/06 takes precedence) of vegetable origin from seaweeds, e.g. alginates, agar, carrageenan |
| 1/0534 | Foods or foodstuffs; Their preparation or treatment (preservation thereof in general A23L 3/00) containing gelling or thickening agents (A23L 1/06 takes precedence) of vegetable origin Cellulose; Derivatives thereof, e.g. ethers |
| 1/054 | Foods or foodstuffs; Their preparation or treatment (preservation thereof in general A23L 3/00) containing gelling or thickening agents (A23L 1/06 takes precedence) of microbial origin, e.g. xanthan, dextran |
| 1/056 | Foods or foodstuffs; Their preparation or treatment (preservation thereof in general A23L 3/00) containing gelling or thickening agents (A23L 1/06 takes precedence) of animal origin, e.g. chitin |
| 1/0562 | Foods or foodstuffs; Their preparation or treatment (preservation thereof in general A23L 3/00) containing gelling or thickening agents (A23L 1/06 takes precedence) of animal origin, e.g. chitin Proteins, e.g. gelatin, collagen |
| 1/058 | Foods or foodstuffs; Their preparation or treatment (preservation thereof in general A23L 3/00) containing gelling or thickening agents (A23L 1/06 takes precedence) Synthetic resins, e.g. polyvinylpyrrolidone |
| 1/059 | Foods or foodstuffs; Their preparation or treatment (preservation thereof in general A23L 3/00) containing gelling or thickening agents (A23L 1/06 takes precedence) Inorganic additives, e.g. silica |
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