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US3689277A Expired / Lapsed US ⏱️ 0.0 years remaining

Preparation of a caramel flavored protein hydrolysate

Assignee: BIO-TECHNICAL RESOURCES A DE GENERAL PARTNERSHIP
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Filing: 1970-05-05
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Granted: 1972-09-05
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Expires: 1990-05-05
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Abstract

Abstract A PROTEIN HYDROLYSATE OF ENHANCED ORGANOLEPTIC PROPERTIES IS PRODUCED BY HEATING A GRANULAR INTIMATE MIXTURE OF A PROTEIN HYDROLYSATE AND A SUGAR IN THE PRESENCE OF MOISTURE AT A TEMPERATURE OF ABOUT 75-100*C. UNTIL A CARAMEL FLAVOR IS IMPARTED TO THE MIXTURE. THE PRODUCT IS USEFUL AS A FLAVOR PRECURSOR FOR A FERMENTED ALCOHOLIC BEVERAGE, PARTICULARLY BEER, AND AS A FOOD SUPPLEMENT OR INGREDIENT. THE PRODUCT MAY BE INCORPORATED IN A FERMENTATION WORT FOR PRODUCING A FERMENTED ALCOHOLIC BEVERAGE, AND WHEN PRODUCED EMPLOYING A HIGHLY FERMENTABLE SUGAR, PROVIDES A WORT YIELDING A LOW CARBOHYDRATE BEVERAGE. PREFERRED PRODUCTS MAY SERVE AS A MALT FLAVOR BASE IN FOODSTUFFS, PARTICULARLY NON-ALCOHOLIC BEVERAGES.

Inventors

  • 👤 Michael R Sfat
  • 👤 Bruce J Morton

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-04 22:53
CPC Classifications
C; C12; C12C; C12C7/00; C12C7/20; C12C7/205; A; A23; A23J; A23J3/00; A23J3/30; A23J3/32; A23J3/34; A23J3/341; A23J3/343; A23J3/344; A23J3/346; A23L; A23L27/00; A23L27/20; A23L27/21; A23L27/215; C12C5/00; C12C5/002

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1975-09-05 1976-03-06 1976-09-05 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1979-09-05 1980-03-06 1980-09-05 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1983-09-05 1984-03-06 1984-09-05 $7700.00 Window Closed / Lapsed

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