Patent EP0225258A2 successfully refreshed from Google Patents.
Patent US2593566A successfully refreshed from Google Patents.
US2593566A
Expired / Lapsed
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Method and composition for coloring eggs
Assignee: Individual
•
Filing: 1949-01-29
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Granted: 1952-04-22
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Expires: 1969-01-29
Abstract
No abstract record available.
Inventors
- 👤 Kamp Harry Frank
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 17:04
CPC Classifications
C; C09; C09D; C09D189/00; C09D189/04; C09D189/06; B; B44; B44D; B44D5/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
47 words
AN EGG COLORING MATERIAL CONSISTING ENTIRELY OF IN PROPORTION APPROXIMATELY ONE-HUNDRED POUNDS OF COMMINUTED GELATINE, APPROXIMATELY TWO AND THREE-FOURTHS TO FIVE AND ONE-HALF POUNDS OF A COMMINUTED WATER SOLUBLE COLOR, AND APPROXIMATELY NINE POUNDS OF A COMMINUTED GUM IN THE FORM OF GUM ARABIC AND GUM TRANGACENTH.
Claim 2
Independent Claim
81 words
THE METHOD OF COLORING EGGS COMPRISING ONE PART BY WEIGHT OF A DRY MIXTURE CONSISTING ENTIRELY OF IN PROPORTION APPROXIMATELY ONE-HUNDRED POUNDS OF COMMINUTED GELATINE AND APPROXIMATELY TWO AND THREE-FOURTHS TO FIVE AND ONE-HALF POUNDS OF A WATER SOLUBLE COLOR INGREDIENT DISSOLVED IN WATER APPROXIMATELY FOUR TIMES THE WEIGHT OF THE DRY MIXTURE AND HOT ENOUGH TO DISSOLVE THE SAME, ALLOWING THE SOLUTION TO COOL AND GELL, AND MAKING CONTACT BETWEEN THE SHELL OF THE HOT EGG AND GELLED COLORING MASS.
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) | 1955-04-22 | 1955-10-22 | 1956-04-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-04-22 | 1959-10-22 | 1960-04-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-04-22 | 1963-10-22 | 1964-04-22 | $7700.00 | Window Closed / Lapsed |