US3282972A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for the continuous rendering of organic material
Assignee: Acme Process Equipment Co
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Filing: 1962-08-22
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Granted: 1966-11-01
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Expires: 1982-08-22
Abstract
No abstract record available.
Inventors
- 👤 Merlis Ira
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 17:20
CPC Classifications
H; H05; H05G; H05G1/00; H05G1/08; H05G1/26; H05G1/30; H05G1/38; H05G1/40; C; C05; C05F; C05F1/00; C05F1/005; C11; C11B; C11B1/00; C11B1/12; Y; Y02; Y02A; Y02A40/00; Y02A40/10; Y02A40/20; Y02P; Y02P20/00; Y02P20/141; Y02P20/145
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
80 words
A METHOD OF CONTINUOUSLY RENDERING OFFAL WHICH COMPRISES (1) REDUCING SAME TO SMALL PARTICLE SIZES IN A DISTINTEGRATOR, (2) FLASH-HEATING SAID DISTINTEGRATED PARTICLES IN AN EVAPORATION-COOKER AT A TEMPERATURE OF ABOUT 212*F. TO FORM AN OILY SLURRY OF SOLIDS AND LIQUIDS WHEREIN WATER AND VOLATILE CONSTITUENTS ARE EVAPORED FROM SAID SLURRY AND (3) SUBSEQUENTLY SEPARATING THE SUBSTANTIALLY DEHYDRATED OILY LIQUIDS FROM THE SOLIDS AND (4) RECYCLING ANY UNDEHYDRATED LIQUIDS WHEREIN THE WATER IS IN EXCESS OF 0.5% TO THE EVAPORATOR-COOKER.
Claim 2
Independent Claim
80 words
A METHOD OF CONTINUOUSLY RENDERING OFFAL WHICH COMPRISES (1) REDUCING SAME TO SMALL PARTICLE SIZES IN A DISTINTEGRATOR, (2) FLASH-HEATING SAID DISTINTEGRATED PARTICLES IN AN EVAPORATION-COOKER AT A TEMPERATURE OF ABOUT 212*F. TO FORM AN OILY SLURRY OF SOLIDS AND LIQUIDS WHEREIN WATER AND VOLATILE CONSTITUENTS ARE EVAPORED FROM SAID SLURRY AND (3) SUBSEQUENTLY SEPARATING THE SUBSTANTIALLY DEHYDRATED OILY LIQUIDS FROM THE SOLIDS AND (4) RECYCLING ANY UNDEHYDRATED LIQUIDS WHEREIN THE WATER IS IN EXCESS OF 0.5% TO THE EVAPORATOR-COOKER.
References Cited (Backward Citations)
US1458722A
Cited
US1518926A
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US1966181A
Cited
US2289781A
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US2551034A
Cited
US2558869A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-10-31 | 1970-05-02 | 1970-11-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-10-31 | 1974-05-02 | 1974-11-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-10-31 | 1978-05-02 | 1978-11-01 | $7700.00 | Window Closed / Lapsed |