Classifications

• • A—HUMAN NECESSITIES
  • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
  • A23K—FODDER
  • A23K20/00—Accessory food factors for animal feeding-stuffs
  • A23K20/10—Organic substances
  • A23K20/179—Colouring agents, e.g. pigmenting or dyeing agents
• • A—HUMAN NECESSITIES
  • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
  • A23K—FODDER
  • A23K20/00—Accessory food factors for animal feeding-stuffs
  • A23K20/10—Organic substances
  • A23K20/105—Aliphatic or alicyclic compounds
• • A—HUMAN NECESSITIES
  • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
  • A23L—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; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
  • A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
  • A23L29/10—Foods or foodstuffs containing additives; Preparation or treatment thereof containing emulsifiers
• • A—HUMAN NECESSITIES
  • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
  • A23L—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; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
  • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
  • A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
  • A23L33/15—Vitamins
• • A—HUMAN NECESSITIES
  • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
  • A23L—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; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
  • A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
  • A23L5/40—Colouring or decolouring of foods
  • A23L5/42—Addition of dyes or pigments, e.g. in combination with optical brighteners
  • A23L5/43—Addition of dyes or pigments, e.g. in combination with optical brighteners using naturally occurring organic dyes or pigments, their artificial duplicates or their derivatives
  • A23L5/44—Addition of dyes or pigments, e.g. in combination with optical brighteners using naturally occurring organic dyes or pigments, their artificial duplicates or their derivatives using carotenoids or xanthophylls
• • A—HUMAN NECESSITIES
  • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
  • A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
  • A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs

Landscapes

• Life Sciences & Earth Sciences (AREA)
• Chemical & Material Sciences (AREA)
• Polymers & Plastics (AREA)
• Engineering & Computer Science (AREA)
• Food Science & Technology (AREA)
• Health & Medical Sciences (AREA)
• Nutrition Science (AREA)
• Zoology (AREA)
• Animal Husbandry (AREA)
• Mycology (AREA)
• Coloring Foods And Improving Nutritive Qualities (AREA)
• Fodder In General (AREA)
• Feed For Specific Animals (AREA)
• Non-Alcoholic Beverages (AREA)
• Dairy Products (AREA)
• General Preparation And Processing Of Foods (AREA)
• Fish Paste Products (AREA)
• Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Applications Claiming Priority (1)

Publications (3)

Family

ID=9986994

Family Applications (1)

Country Status (16)

Families Citing this family (14)

Family Cites Families (9)

• 1976
  • 1976-03-22 GB GB11478/76A patent/GB1581744A/en not_active Expired
• 1977
  • 1977-03-16 DE DE19772711486 patent/DE2711486A1/de active Granted
  • 1977-03-17 ES ES456966A patent/ES456966A1/es not_active Expired
  • 1977-03-18 JP JP3025677A patent/JPS52117449A/ja active Granted
  • 1977-03-18 IS IS2382A patent/IS2382A7/is unknown
  • 1977-03-18 FR FR7708202A patent/FR2345087A1/fr active Granted
  • 1977-03-18 AT AT0189477A patent/AT374344B/de not_active IP Right Cessation
  • 1977-03-18 NO NO770967A patent/NO144594C/no unknown
  • 1977-03-21 CA CA274,404A patent/CA1083960A/en not_active Expired
  • 1977-03-21 IT IT67625/77A patent/IT1082544B/it active
  • 1977-03-21 IE IE595/77A patent/IE45410B1/en not_active IP Right Cessation
  • 1977-03-21 US US05/779,785 patent/US4141994A/en not_active Expired - Lifetime
  • 1977-03-21 SE SE7703227A patent/SE428520B/xx not_active IP Right Cessation
  • 1977-03-21 DK DK122677A patent/DK147063C/da not_active IP Right Cessation
  • 1977-03-22 CH CH358577A patent/CH627350A5/de not_active IP Right Cessation
  • 1977-03-22 NL NL7703074A patent/NL7703074A/xx not_active Application Discontinuation

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