US2978329A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process of preparing yeast-leavened baked goods
Assignee: Akzo Nobel Paints LLC
•
Filing: 1957-07-29
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Granted: 1961-04-04
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Expires: 1977-07-29
Abstract
No abstract record available.
Inventors
- 👤 Walter M Cochran
- 👤 Eber Fred
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 22:18
CPC Classifications
A; A21; A21D; A21D2/00; A21D2/08; A21D2/14; A21D2/16; Y; Y10; Y10S; Y10S516/00; Y10S516/01
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
77 words
THE METHOD OF PREPARING YEAST-LEAVENED BAKED GOODS WHICH COMPRISES THE STEP OF MIXING WITH THE DRY INGREDIENTS OF THE RECIPE FOR SAID GOODS FINELY-DIVIDED, FREE-FLOWING, EDIBLE EMULSIFIER HAVING A PARTICLE SIZE BELOW ABOUT 150 MICRONS AND HAVING A CHEMICAL COMPOSITION WHICH RENDERS SAID EMULSIFIER NORMALLY SOLID AT AMBIENT ROOM TEMPERATURE, SAID FINELY-DIVIDED EMULSIFIER CONSTITUING THE SOLE ADDED EMULSIFIER IN THE RAW GOODS AT THE TIME THE LIQUID INGREDIENTS OF THE RECIPE ARE ADDED TO SAID DRY INGREDIENTS.
Claim 2
Independent Claim
77 words
THE METHOD OF PREPARING YEAST-LEAVENED BAKED GOODS WHICH COMPRISES THE STEP OF MIXING WITH THE DRY INGREDIENTS OF THE RECIPE FOR SAID GOODS FINELY-DIVIDED, FREE-FLOWING, EDIBLE EMULSIFIER HAVING A PARTICLE SIZE BELOW ABOUT 150 MICRONS AND HAVING A CHEMICAL COMPOSITION WHICH RENDERS SAID EMULSIFIER NORMALLY SOLID AT AMBIENT ROOM TEMPERATURE, SAID FINELY-DIVIDED EMULSIFIER CONSTITUING THE SOLE ADDED EMULSIFIER IN THE RAW GOODS AT THE TIME THE LIQUID INGREDIENTS OF THE RECIPE ARE ADDED TO SAID DRY INGREDIENTS.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-04-03 | 1964-10-03 | 1965-04-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-04-03 | 1968-10-03 | 1969-04-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-04-03 | 1972-10-03 | 1973-04-04 | $7700.00 | Window Closed / Lapsed |