US3987212A
Expired / Lapsed
US
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Cholesterol free egg product
Assignee: Anheuser Busch Companies LLC
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Filing: 1974-07-18
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Granted: 1976-10-19
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Expires: 1994-07-18
Abstract
Abstract This disclosure covers a frozen egg product which can be used to make scrambled eggs, omelets, etc., and which contains in the egg-derived solids essentially none of the fat and cholesterol of whole egg solids. The product is comprised of a mixture of liquid egg whites and egg white solids and may contain other ingredients such as non-fat milk solids, water, carboxymethyl cellulose, vegetable gums, edible alkaline salts, flavor enhancers etc., to improve the eating quality of the egg product cooked under a variety of conditions. The product containing egg whites is made by blending egg whites and small amounts of non-fat milk solids, vegetable gums, and flavor enhancers and preferably raising the pH between 9.0 and 10.0 with an alkaline salt, packaging and freezing. The egg white solids may be derived from liquid egg whites, concentrated egg whites, reconstituted freeze-dried egg whites, or reconstituted spray dried egg whites.
Inventors
- 👤 Robert D. Seeley
- 👤 Harold J. Hartmann
- 👤 Daniel R. Sidoti
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 03:14
CPC Classifications
A; A23; A23L; A23L15/00; A23L15/20; Y; Y10; Y10S; Y10S426/00; Y10S426/804
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
102 words
A cholesterol-free low calorie egg product comprising by weight a. liquid egg whites to which a small percentage of dried egg white solids are added in amount sufficient to provide about 12.5 to about 16% egg white solids, b. about 80 to about 85% water derived at least in major part from said liquid egg whites, c. and non-egg ingredients comprising vegetable gum and non-fat milk solids to give a syneresis value after double-boiler cooking of less than about 5%, d. the product having substantially no fat, cholesterol, or egg yolk and capable of being cooked into a scrambled egg type product.
Claim 2
Dependent Claim
102 words
A cholesterol-free low calorie egg product comprising by weight a. liquid egg whites to which a small percentage of dried egg white solids are added in amount sufficient to provide about 12.5 to about 16% egg white solids, b. about 80 to about 85% water derived at least in major part from said liquid egg whites, c. and non-egg ingredients comprising vegetable gum and non-fat milk solids to give a syneresis value after double-boiler cooking of less than about 5%, d. the product having substantially no fat, cholesterol, or egg yolk and capable of being cooked into a scrambled egg type product.
Claim 3
Dependent Claim
22 words
The product of claim 1 including about 0.025% to about 1.3% vegetable gum, and about 1 to about 3.5% non-fat milk solids.
Claim 4
Dependent Claim
13 words
The product of claim 1 including about 0.04 to about 1% flavor enhancer.
Claim 5
Dependent Claim
12 words
The product of claim 3 wherein the flavor enhancer is yeast extract.
Claim 6
Dependent Claim
62 words
The product of claim 1 wherein the egg white solids are derived from about 88% liquid egg white and about 3% dried egg white solids, and including about 2% non-fat milk solids about 0.25% carboxymethyl cellulose of high viscosity and about 0.75% carboyxmethyl cellulose of low viscosity, and about 6% added water in addition to the water in the liquid egg whites.
Claim 7
Dependent Claim
7 words
The product of claim which is frozen.
Claim 8
Dependent Claim
22 words
An egg product as defined in claim 1 wherein the amount of said dried egg white solids is at least about 2%.
Claim 9
Dependent Claim
32 words
An egg product as defined in claim 1 wherein the amount of said dried egg white solids is about 2-6% and said liquid egg whites are present in about 85-90% by weight.
Claim 10
Independent Claim
105 words
A method of making a cholesterol-free low calorie egg product comprising the steps of: a. combining liquid egg whites and dried egg white solids with vegetable gum and non-fat milk solids to form a liquid product containing on a solids basis about 12.5 to about 16% egg white solids, and b. pasteurizing the liquid product at a temperature less than about 135° F., said product having a syneresis value of less than about 5% when cooked in a double-boiler, and having substantially no egg yolk, no fat, and no cholesterol and a calorie content less than that of the same weight of fresh whole eggs.
Claim 11
Independent Claim
105 words
A method of making a cholesterol-free low calorie egg product comprising the steps of: a. combining liquid egg whites and dried egg white solids with vegetable gum and non-fat milk solids to form a liquid product containing on a solids basis about 12.5 to about 16% egg white solids, and b. pasteurizing the liquid product at a temperature less than about 135° F., said product having a syneresis value of less than about 5% when cooked in a double-boiler, and having substantially no egg yolk, no fat, and no cholesterol and a calorie content less than that of the same weight of fresh whole eggs.
Claim 12
Dependent Claim
21 words
A method as defined in claim 9 wherein the amount of said dried egg white solids is at least about 2%.
Claim 13
Dependent Claim
31 words
A method as defined in claim 9 wherein the amount of said dried egg white solids is about 2-6% and said liquid egg whites are present in about 85-90% by weight.
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) | 1979-10-19 | 1980-04-19 | 1980-10-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-10-19 | 1984-04-19 | 1984-10-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-10-19 | 1988-04-19 | 1988-10-19 | $7700.00 | Window Closed / Lapsed |