Patent US2945783A successfully refreshed from Google Patents.
US2945783A
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Aluminum protein antacid and process of making
Assignee: Reheis Co Inc
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Filing: 1957-06-20
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Granted: 1960-07-19
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Expires: 1977-06-20
Abstract
No abstract record available.
Inventors
- 👤 Stewart M Beekman
- 👤 John E Garizio
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 03:25
CPC Classifications
A; A61; A61K; A61K38/00; A61K38/16; A61K38/168; A61K38/17; A61K38/1703; A61K38/1709; A61K38/38; A61K38/39
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
77 words
A PROCESS FOR MAKING AN ANTACID COMPOSITION WHICH COMPRISES FORMING AN AQUEOUS DISPERSION OF A WATER-DISPERSIBLE PROTEIN SELECTED FROM THE GROUP CONSISTING OF CASEIN, GELATIN, LACTALBUMIN, EGG ALBUMIN AND SOLUBILIZED SOYA PROTEIN AND A WATER-DISPERSIBLE BASIC ALUMINUM HYDROXY SALT GEL AT A PH AT WHICH ALUMINUM PROTEINATE DOES NOT PRECIPITATE, AND REMOVING SUFFICIENT WATER FROM THE DISPERSION AT A TEMPERATURE BELOW THE HEAT DENATURATION TEMPERATURE OF THE PROTEIN TO RECOVER A SOLID PRODUCT EFFECTIVE AS AN ANTACID.
Claim 2
Dependent Claim
77 words
A PROCESS FOR MAKING AN ANTACID COMPOSITION WHICH COMPRISES FORMING AN AQUEOUS DISPERSION OF A WATER-DISPERSIBLE PROTEIN SELECTED FROM THE GROUP CONSISTING OF CASEIN, GELATIN, LACTALBUMIN, EGG ALBUMIN AND SOLUBILIZED SOYA PROTEIN AND A WATER-DISPERSIBLE BASIC ALUMINUM HYDROXY SALT GEL AT A PH AT WHICH ALUMINUM PROTEINATE DOES NOT PRECIPITATE, AND REMOVING SUFFICIENT WATER FROM THE DISPERSION AT A TEMPERATURE BELOW THE HEAT DENATURATION TEMPERATURE OF THE PROTEIN TO RECOVER A SOLID PRODUCT EFFECTIVE AS AN ANTACID.
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) | 1963-07-19 | 1964-01-18 | 1964-07-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-07-19 | 1968-01-18 | 1968-07-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-07-19 | 1972-01-18 | 1972-07-19 | $7700.00 | Window Closed / Lapsed |