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US3984576A
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Meatless marbled, semi-moist pet food
Assignee: Quaker Oats Co
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Filing: 1974-09-09
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Granted: 1976-10-05
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Expires: 1994-09-09
Abstract
Abstract A semi-moist pet food having a marbled, meat-like texture and appearance yet entirely meatless, is described. The pet food having an appearance of meat being marbled throughout with fat is produced by utilizing vegetable protein, amylaceous ingredients, a casein salt, and a water-soluble solid capable of raising the osmotic pressure of the water within the pet food to prevent microbiological decomposition.
Inventors
- 👤 Morris P. Burkwall, Jr.
- 👤 Joseph C. Leyh, Jr.
- 👤 John G. Reagan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 07:40
CPC Classifications
A; A23; A23K; A23K50/00; A23K50/40; A23K50/45; Y; Y10; Y10S; Y10S426/00; Y10S426/805
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
117 words
A meatless, marbled, semi-moist pet food having an appearance and texture similar to raw meat consisting of from 70-90 percent by weight of a first cooked dough containing a first coloring agent and from 10-30 percent by weight of a second cooked dough containing a second coloring agent, each dough comprising from 1-30 percent of a vegetable protein; from 0.5 to 20 percent by weight amylaceous ingredients; from 10-45 percent by weight of a water-soluble solute capable of raising the osmotic pressure of the water within the dough; and from 5-30 percent by weight of a casein salt; wherein the final moisture content of each dough ranges from 15-40 percent by weight and each dough is meatless.
Claim 2
Dependent Claim
117 words
A meatless, marbled, semi-moist pet food having an appearance and texture similar to raw meat consisting of from 70-90 percent by weight of a first cooked dough containing a first coloring agent and from 10-30 percent by weight of a second cooked dough containing a second coloring agent, each dough comprising from 1-30 percent of a vegetable protein; from 0.5 to 20 percent by weight amylaceous ingredients; from 10-45 percent by weight of a water-soluble solute capable of raising the osmotic pressure of the water within the dough; and from 5-30 percent by weight of a casein salt; wherein the final moisture content of each dough ranges from 15-40 percent by weight and each dough is meatless.
Claim 3
Dependent Claim
17 words
A semi-moist pet food as in claim 1 wherein said vegetable protein is derived from soy protein.
Claim 4
Dependent Claim
26 words
A semi-moist pet food as in claim 2 wherein said soy protein is selected from the group consisting of soy protein isolate and soy protein concentrate.
Claim 5
Dependent Claim
14 words
A semi-moist pet food as in claim 1 wherein said water-soluble solute is sugar.
Claim 6
Dependent Claim
20 words
A semi-moist pet food as in claim 1 wherein said water-soluble solute is a mixture of sugar and polyhydric alcohol.
Claim 7
Dependent Claim
15 words
A semi-moist pet food as in claim 1 wherein said casein salt is sodium caseinate.
Claim 8
Dependent Claim
16 words
A semi-moist pet food as in claim 1 wherein said amylaceous ingredient is a modified starch.
Claim 9
Dependent Claim
129 words
A meatless, marbled, semi-moist pet food having an appearance and texture similar to raw meat consisting of from 70-90 percent of a first cooked dough containing a first coloring agent and from 10-30 percent of a second cooked dough containing a second coloring agent, each dough comprising from 5-15 percent corn starch, from 15-35 percent sucrose, from 2-10 percent of a polyhydric alcohol selected from the group consisting of propylene glycol and 1,3-butanediol, from 5-15 percent by weight of a vegetable protein selected from the group consisting of soy protein isolate and soy protein concentrate, from 5-15 percent by weight sodium caseinate, and up to 20 percent by weight fat, wherein the final moisture content of each dough is from 15-40 percent by weight and each dough is meatless.
Claim 10
Dependent Claim
129 words
A meatless, marbled, semi-moist pet food having an appearance and texture similar to raw meat consisting of from 70-90 percent of a first cooked dough containing a first coloring agent and from 10-30 percent of a second cooked dough containing a second coloring agent, each dough comprising from 5-15 percent corn starch, from 15-35 percent sucrose, from 2-10 percent of a polyhydric alcohol selected from the group consisting of propylene glycol and 1,3-butanediol, from 5-15 percent by weight of a vegetable protein selected from the group consisting of soy protein isolate and soy protein concentrate, from 5-15 percent by weight sodium caseinate, and up to 20 percent by weight fat, wherein the final moisture content of each dough is from 15-40 percent by weight and each dough is meatless.
References Cited (Backward Citations)
CA678416A
Cited
US3467525A
Cited
US3343963A
Cited
US3862336A
Cited
US3380832A
Cited
US3765902A
Cited
JPS4713692U
Cited
US3840679A
Cited
US3800053A
Cited
US3886298A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1979-10-05 | 1980-04-05 | 1980-10-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-10-05 | 1984-04-05 | 1984-10-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-10-05 | 1988-04-05 | 1988-10-05 | $7700.00 | Window Closed / Lapsed |