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US2535538A
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Gelatinous composition of matter and method of preparing same
Assignee: H Kohnstamm & Co Inc
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Filing: 1949-03-17
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Granted: 1950-12-26
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Expires: 1969-03-17
Abstract
No abstract record available.
Inventors
- 👤 Koch Louis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 20:49
CPC Classifications
A; A23; A23L; A23L5/00; A23L5/40; A23L5/42; A23L29/00; A23L29/20; A23L29/206; A23L29/25; A23L29/275; A23L29/281; A23L29/284
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
67 words
THE METHOD OF FORMING A COLORED GELATINOUS COMPOSITION OF MATTER WHICH COMPRISES FORMING AN AQUEOUS-GLYCERIN SOLUTION OF A COLOR COMPOUND, COLLOIDALLY DISPERSING THE COLOR SOLUTION MECHANICALLY INTO A LIQUID PHASE AQUEOUS GELATINOUS SOLUTION, INCORPORATING IN THE LIQUID PHASE COLLOIDAL DISPERSION THUS OBTAIN A PROPORTION OF AN EDIBLE DISPERSING AGENT FOR SAID COLLOIDALLY DISPERSED COLOR SOLUTION, AND COOLING THE DISPERSION TO THE SOLIDIFICATION TEMPERATURE OF THE GELATINOUS SOLUTION.
Claim 2
Independent Claim
67 words
THE METHOD OF FORMING A COLORED GELATINOUS COMPOSITION OF MATTER WHICH COMPRISES FORMING AN AQUEOUS-GLYCERIN SOLUTION OF A COLOR COMPOUND, COLLOIDALLY DISPERSING THE COLOR SOLUTION MECHANICALLY INTO A LIQUID PHASE AQUEOUS GELATINOUS SOLUTION, INCORPORATING IN THE LIQUID PHASE COLLOIDAL DISPERSION THUS OBTAIN A PROPORTION OF AN EDIBLE DISPERSING AGENT FOR SAID COLLOIDALLY DISPERSED COLOR SOLUTION, AND COOLING THE DISPERSION TO THE SOLIDIFICATION TEMPERATURE OF THE GELATINOUS SOLUTION.
References Cited (Backward Citations)
US1388174A
Cited
US1953438A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-12-25 | 1954-06-26 | 1954-12-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-12-25 | 1958-06-26 | 1958-12-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-12-25 | 1962-06-26 | 1962-12-26 | $7700.00 | Window Closed / Lapsed |