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US4208405A Expired / Lapsed US ⏱️ 0.0 years remaining

Trace element composition for iron deficiency anemia

Assignee: Intermountain Laboratories Inc
•
Filing: 1979-02-12
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Granted: 1980-06-17
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Expires: 1999-02-12
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Abstract

Abstract An improved dietary supplement for mammals, the dietary supplement includ the essential dietary trace metals, iron, copper and molybdenum. These metals are provided in a highly bioavailable state such as peptide and polypeptide chelates. This invention also includes a method for using natural proteinaceous starting materials for producing the peptide and polypeptide ligands for the chelates. The proteinaceous starting materials are obtained from a primary grown yeast, an isolated vegetable protein, dessicated tissues of animal origin and the like which, upon hydrolysis, yields the peptide and polypeptide ligands suitable for forming chelates with the iron, copper and molybdenum. The metals are each separately chelated with the peptide and polypeptide ligands and thereafter combined in the suitable ratios to form the dietary supplement. The dietary supplement is adsorbed on a suitable food product and provided in an effective amount for consumption in iron deficiency anemia.

Inventors

  • 👤 M. Taher A. Fouad

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-03 07:15
CPC Classifications
C; C07; C07K; C07K14/00; C07K14/415; A; A23; A23L; A23L33/00; A23L33/10; A23L33/16; A23L33/165; A61; A61K; A61K38/00; A61K38/01; C07K14/37; C07K14/39; C07K14/435; C07K14/46; C07K14/47

Claims Analysis

Total Claims: 8
Claim 1
Independent Claim 37 words
A synergistic dietary supplement composition of matter for iron deficiency anemia consisting of polypeptide bound iron, polypeptide bound copper and polypeptide bound molybdenum in sufficient amounts to improve iron uptake wherein said polypeptides are derived from foodstuff.
Claim 2
Dependent Claim 37 words
A synergistic dietary supplement composition of matter for iron deficiency anemia consisting of polypeptide bound iron, polypeptide bound copper and polypeptide bound molybdenum in sufficient amounts to improve iron uptake wherein said polypeptides are derived from foodstuff.
Claim 3
Dependent Claim 26 words
The synergistic composition defined in claim 1 wherein the polypeptide bound iron, polypeptide bound copper and polypeptide bound molybdenum are adsorbed upon and isolated protein material.
Claim 4
Dependent Claim 26 words
The synergistic composition defined in claim 1 wherein the composition is present in ratios of about 20-25 parts iron, 2 parts copper and 0.35 parts molybdenum.
Claim 5
Dependent Claim 57 words
A synergistic dietary supplement composition of matter for iron deficiency anemia consisting of iron, copper and molybdenum each bound by polypeptide molecules of primary grown yeast origin and present in ratios of about 20-25 parts iron, 2 parts copper and 0.35 parts molybdenum, the iron, copper and molybdenum polypeptides being adsorbed upon an isolated vegetable protein material.
Claim 6
Dependent Claim 57 words
A synergistic dietary supplement composition of matter for iron deficiency anemia consisting of iron, copper and molybdenum each bound by polypeptide molecules of primary grown yeast origin and present in ratios of about 20-25 parts iron, 2 parts copper and 0.35 parts molybdenum, the iron, copper and molybdenum polypeptides being adsorbed upon an isolated vegetable protein material.
Claim 7
Dependent Claim 57 words
A synergistic dietary supplement for iron deficiency anemia composition of matter consisting of iron, copper and molybdenum each bound by polypeptide molecules of isolated vegetable protein origin and present in ratios of about 20-25 parts iron, 2 parts copper and 0.35 parts molybdenum, the iron, copper and molybdenum polypeptides being adsorbed upon a primary grown yeast material.
Claim 8
Dependent Claim 57 words
A synergistic dietary supplement for iron deficiency anemia composition of matter consisting of iron, copper and molybdenum each bound by polypeptide molecules of isolated vegetable protein origin and present in ratios of about 20-25 parts iron, 2 parts copper and 0.35 parts molybdenum, the iron, copper and molybdenum polypeptides being adsorbed upon a primary grown yeast material.

References Cited (Backward Citations)

US1824018A Cited
US2960406A Cited
US3440054A Cited
US3463858A Cited
US3873296A Cited
FR2049322A5 Cited
US4020158A Cited
US3969540A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1983-06-17 1983-12-17 1984-06-17 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1987-06-17 1987-12-17 1988-06-17 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1991-06-17 1991-12-17 1992-06-17 $7700.00 Window Closed / Lapsed

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