Patent US6485500B1 successfully refreshed from Google Patents.
US3268341A
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Method of salting butter
Assignee: Alfa Laval Holdings Amsterdam AB
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Filing: 1964-10-15
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Granted: 1966-08-23
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Expires: 1984-10-15
Abstract
No abstract record available.
Inventors
- 👤 Sjoholm Claes Bertil
- 👤 Karl J G Martensson
- 👤 Holmgren Malte Kurt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 03:58
CPC Classifications
A; A01; A01J; A01J15/00; A01J15/10; A01J15/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
65 words
A METHOD FOR SALTING BUTTER AND MARGARINE PRODUCTS, WHICH COMPRISES SUPPLYING TO THE PRODUCT A MIXTURE OF WATER AND UNDISSOLVED SALT GRAINS HAVING A MAXIMUM GRAIN SIZE OF 0.05 MM., SAID MIXTURE CONTAINING FROM 35 TO 95% OF SALT BY WEIGHT AND CONTAINING THE WATER IN AN AMOUNT WHICH IS AT LEAST 5% OF THE SALT BY WEIGHT, AND WORKING SAID MIXTURE INTO THE BUTTER.
Claim 2
Independent Claim
65 words
A METHOD FOR SALTING BUTTER AND MARGARINE PRODUCTS, WHICH COMPRISES SUPPLYING TO THE PRODUCT A MIXTURE OF WATER AND UNDISSOLVED SALT GRAINS HAVING A MAXIMUM GRAIN SIZE OF 0.05 MM., SAID MIXTURE CONTAINING FROM 35 TO 95% OF SALT BY WEIGHT AND CONTAINING THE WATER IN AN AMOUNT WHICH IS AT LEAST 5% OF THE SALT BY WEIGHT, AND WORKING SAID MIXTURE INTO THE BUTTER.
References Cited (Backward Citations)
US2649377A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-08-22 | 1970-02-21 | 1970-08-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-22 | 1974-02-21 | 1974-08-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-22 | 1978-02-21 | 1978-08-23 | $7700.00 | Window Closed / Lapsed |