US2512663A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Chocolate essence or extract
Assignee: Choco Essence Inc
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Filing: 1947-04-25
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Granted: 1950-06-27
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Expires: 1967-04-25
Abstract
No abstract record available.
Inventors
- 👤 Benjamin I Masurovsky
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 01:49
CPC Classifications
A; A23; A23G; A23G1/00; A23G1/30; A23G1/56; A23G1/04; A23L; A23L27/00; A23L27/20; A23L27/28; A23G2200/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
90 words
THE METHOD OF PRODUCING CHOCOLATE EXTRACT WHICH COMPRISES EXTRACTING FLAVOR AND ESSENCE CONSTITUENTS OF COCOA-BEARING MATERIAL WHILE IT IS IN ITS NORMAL ACID CONDITION AND WHILE IT STILL CONTAINS IT ORIGINAL COCOA BUTTER WITH A HEATED AQUEOUS SOLUTION OF A COMPOUND FROM THE CLASS CONSISTING OF EDIBLE ACIDS AND THEIR EDIBLE ACID AND ALKALINE SALTS, THE EXTRACTING SOLUTION CONTAINING SAID COMPOUND IN AMOUNT INSUFFICIENT TO DESTROY THE ACIDITY OF THE COCOA-BEARING MATERIAL, AND SEPARATING THE CHOCOLATE EXTRACT SOLUTION SUBSTANTIALLY FREE OF COCOA BUTTER FROM THE RESIDUE OF ACID COCOA-BEARING MATERIAL.
Claim 2
Independent Claim
90 words
THE METHOD OF PRODUCING CHOCOLATE EXTRACT WHICH COMPRISES EXTRACTING FLAVOR AND ESSENCE CONSTITUENTS OF COCOA-BEARING MATERIAL WHILE IT IS IN ITS NORMAL ACID CONDITION AND WHILE IT STILL CONTAINS IT ORIGINAL COCOA BUTTER WITH A HEATED AQUEOUS SOLUTION OF A COMPOUND FROM THE CLASS CONSISTING OF EDIBLE ACIDS AND THEIR EDIBLE ACID AND ALKALINE SALTS, THE EXTRACTING SOLUTION CONTAINING SAID COMPOUND IN AMOUNT INSUFFICIENT TO DESTROY THE ACIDITY OF THE COCOA-BEARING MATERIAL, AND SEPARATING THE CHOCOLATE EXTRACT SOLUTION SUBSTANTIALLY FREE OF COCOA BUTTER FROM THE RESIDUE OF ACID COCOA-BEARING MATERIAL.
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) | 1953-06-26 | 1953-12-26 | 1954-06-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-06-26 | 1957-12-26 | 1958-06-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-06-26 | 1961-12-26 | 1962-06-27 | $7700.00 | Window Closed / Lapsed |