Patent US5404464A successfully refreshed from Google Patents.
US4046925A
Expired / Lapsed
US
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Acidified milk product and method of producing the same
Assignee: Merck and Co Inc
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Filing: 1976-05-03
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Granted: 1977-09-06
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Expires: 1996-05-03
Abstract
Abstract A method and composition are provided for preparing a novel acidified milk gel product, characterized by smooth body with no graininess and good flavor. The composition comprises a novel thickener system which is a blend of carboxymethyl cellulose, xanthan gum, and locust bean gum. The thickener is used as a level of from about 0.6-1.6 by weight based on the weight of the final total weight of the milk - acid system. The three components of the thickener composition are present at levels of from about 30% to about 50% for carboxymethyl cellulose, from about 20% to about 50% for xanthan gum, and from about 10% to about 45% for locust bean gum, all percentages as a percent of total weight of the thickener composition. The thickener system can be used for both hot and cold preparations.
Inventors
- 👤 Robert S. Igoe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 08:06
CPC Classifications
A; A23; A23C; A23C9/00; A23C9/152; A23C9/154; A23C9/1542; A23C13/00; A23C13/12; A23C13/16; A23C13/165; A23L; A23L29/00; A23L29/20
Claims Analysis
Total Claims: 19
Claim 1
Independent Claim
77 words
A gel-forming composition for use in a blend comprising fruit juice and milk or fruit juice and cream, the blend having a pH below about 4.5, said gel forming composition comprising from about 20% to about 50% xanthan gum, from about 10% to about 45% locust bean gum, and from about 30% to about 50% carboxymethyl cellulose, the percentages being based on the total weight of the gel-forming composition and chosen so that the total is 100%.
Claim 2
Dependent Claim
77 words
A gel-forming composition for use in a blend comprising fruit juice and milk or fruit juice and cream, the blend having a pH below about 4.5, said gel forming composition comprising from about 20% to about 50% xanthan gum, from about 10% to about 45% locust bean gum, and from about 30% to about 50% carboxymethyl cellulose, the percentages being based on the total weight of the gel-forming composition and chosen so that the total is 100%.
Claim 3
Dependent Claim
45 words
The composition of claim 1 which has the following components: xanthan gum . . . . from about 35% to about 50% locust bean gum . . . . from about 15% to about 20% carboxymethyl cellulose . . from about 30% to about 50%
Claim 4
Dependent Claim
35 words
The composition of claim 2 which has the following components: xanthan gum . . . . about 45% locust bean gum . . . . about 18% carboxymethyl cellulose . . . . about 37%
Claim 5
Dependent Claim
47 words
The composition of claim 1 which has the following components: xanthan gum . . . . from about 20% to about 35% locust bean gum . . . . from about 20% to about 45% carboxymethyl cellulose . . . . from about 30% to about 50%
Claim 6
Dependent Claim
35 words
The composition of claim 4 which has the following composition: xanthan gum . . . . about 26% locust bean gum . . . . about 42% carboxymethyl cellulose . . . . about 32%
Claim 7
Dependent Claim
100 words
A process for making edible gelled food composition comprising milk and fruit juice or cream and fruit juice, the gelled composition having a pH below about 4 which comprises adding to the milk or cream at ambient temperature between about 0.6 and about 1% by weight based on final weight of the food product of a gel-forming composition comprising from about 20% to about 50% xanthan gum, from about 15% to about 45% locust bean gum, and from about 30% to about 40% carboxymethyl cellulose and then adding about the same weight of fruit juice as the milk or cream.
Claim 8
Dependent Claim
100 words
A process for making edible gelled food composition comprising milk and fruit juice or cream and fruit juice, the gelled composition having a pH below about 4 which comprises adding to the milk or cream at ambient temperature between about 0.6 and about 1% by weight based on final weight of the food product of a gel-forming composition comprising from about 20% to about 50% xanthan gum, from about 15% to about 45% locust bean gum, and from about 30% to about 40% carboxymethyl cellulose and then adding about the same weight of fruit juice as the milk or cream.
Claim 9
Dependent Claim
65 words
An edible gelled food composition comprising milk and fruit juice or cream and fruit juice thickened with from about 0.6 to about 1.6% of a thickener composition, the latter comprising from about 20% to about 50% xanthan gum, from about 15% to about 45% locust bean gum, and from about 30% to about 40% carboxymethyl cellulose, the gelled composition having a pH below about 4.5.
Claim 10
Dependent Claim
65 words
An edible gelled food composition comprising milk and fruit juice or cream and fruit juice thickened with from about 0.6 to about 1.6% of a thickener composition, the latter comprising from about 20% to about 50% xanthan gum, from about 15% to about 45% locust bean gum, and from about 30% to about 40% carboxymethyl cellulose, the gelled composition having a pH below about 4.5.
Claim 11
Dependent Claim
29 words
A process according to claim 6 wherein the final mixture is heated to from about 150° F. to about 170° F. for from about 30 to about 60 minutes.
Claim 12
Dependent Claim
13 words
A composition according to claim 1 having a fat content below about 2%.
Claim 13
Dependent Claim
13 words
A composition according to claim 2 having a fat content below about 2%.
Claim 14
Dependent Claim
13 words
A composition according to claim 3 having a fat content below about 2%.
Claim 15
Dependent Claim
13 words
A composition acording to claim 4 having a fat content below about 2%.
Claim 16
Dependent Claim
13 words
A composition according to claim 5 having a fat content below about 2%.
Claim 17
Dependent Claim
13 words
A composition according to claim 7 having a fat content below about 2%.
Claim 18
Dependent Claim
16 words
A process according to claim 6 wherein the product has a fat content below about 2%.
Claim 19
Dependent Claim
16 words
A process according to claim 8 wherein the product has a fat content below about 2%.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-09-05 | 1981-03-07 | 1981-09-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-09-05 | 1985-03-07 | 1985-09-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-09-05 | 1989-03-07 | 1989-09-06 | $7700.00 | Window Closed / Lapsed |