US2590303A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for the manufacture of oil and food products from herring, whales, and other sea animals
Assignee: Individual
•
Filing: 1951-06-01
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Granted: 1952-03-25
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Expires: 1971-06-01
Abstract
No abstract record available.
Inventors
- 👤 Fladmark Morten
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 09:58
CPC Classifications
C; C11; C11B; C11B1/00; C11B1/12; C11B1/16; A; A23; A23K; A23K10/00; A23K10/20; A23K10/22; Y; Y10; Y10S; Y10S530/00; Y10S530/855; Y10S530/857
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
110 words
A PROCESS FOR THE TREATMENT OF HERRING, PARTS OF WHALES AND OTHER MARINE ANINALS TO OBTAIN CATTLE FOOD, OILS AND OTHER USEFUL PRODUCTS THEREFROOM, COMPRISING THE STEPS OF HEATING THE RAW MATERIAL WITH STEAM AS A HEATING MEDIUM, SUBJECTING THE HEATED MATERIAL TO A TREATMENT TO SEPARATE AS A LIQUID THE SO-CALLED "GLUE WATER" FROM THE UNDISSOLVED SOLIDS, EVAPORATING THE GLUE WATER TO A HIGH DEGREE OF CONCENTRATION AT A TEMPERATURE CONSIDERABLY ABOVE 100* C. UNDER A PRESSURE SUFFICIENTLY HIGH TO RESULT IN THE PRODUCTION OF PRESSURE STEAM, OF WHICH A PART AT LEAST IS THEREUPON UTILIZED TO HEAT THE RAW MATERIALS WITHOUT ENTERING INTO DIRECT CONTACT WITH THE SAME.
Claim 2
Dependent Claim
110 words
A PROCESS FOR THE TREATMENT OF HERRING, PARTS OF WHALES AND OTHER MARINE ANINALS TO OBTAIN CATTLE FOOD, OILS AND OTHER USEFUL PRODUCTS THEREFROOM, COMPRISING THE STEPS OF HEATING THE RAW MATERIAL WITH STEAM AS A HEATING MEDIUM, SUBJECTING THE HEATED MATERIAL TO A TREATMENT TO SEPARATE AS A LIQUID THE SO-CALLED "GLUE WATER" FROM THE UNDISSOLVED SOLIDS, EVAPORATING THE GLUE WATER TO A HIGH DEGREE OF CONCENTRATION AT A TEMPERATURE CONSIDERABLY ABOVE 100* C. UNDER A PRESSURE SUFFICIENTLY HIGH TO RESULT IN THE PRODUCTION OF PRESSURE STEAM, OF WHICH A PART AT LEAST IS THEREUPON UTILIZED TO HEAT THE RAW MATERIALS WITHOUT ENTERING INTO DIRECT CONTACT WITH THE SAME.
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) | 1955-03-25 | 1955-09-24 | 1956-03-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-03-25 | 1959-09-24 | 1960-03-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-03-25 | 1963-09-24 | 1964-03-25 | $7700.00 | Window Closed / Lapsed |