Patent US2660567A successfully refreshed from Google Patents.
US2660567A
Expired / Lapsed
US
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Water-dispersible metal soap compositions
Assignee: Nopco Chemical Co
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Filing: 1947-12-11
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Granted: 1953-11-24
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Expires: 1967-12-11
Abstract
No abstract record available.
Inventors
- 👤 Cunder Joseph
- 👤 Francis J Licata
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 15:48
CPC Classifications
C; C04; C04B; C04B24/00; C04B24/08; C04B24/085; C04B41/00; C04B41/45; C04B41/46; C11; C11D; C11D1/00; C11D1/38; C11D1/65; C11D9/00; C11D9/002; D; D06; D06M; D06M13/00; D06M13/10; D06M13/184; D06M13/188; D06M13/322; D06M13/402; C11D1/02; C11D1/04; C11D1/52; C11D1/523; Y; Y10; Y10S; Y10S516/00; Y10S516/01; Y10S516/07; Y10S516/905; Y10S516/914; Y10S516/915
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
94 words
AS A NEW COMPOSITION OF MATTER, A SOLID COMPRISING AN INTIMATE MIXTURE OF A WATER-INSOLUBLE SOAP OF A SATURATED FATTY ACID CONTAINING FROM 10 TO 22 CARBON ATOMS AND AN ALKYLOLAMIDE, SAID ALKYLOLAMIDE BEING PREPARED BY SUBSTANTIALLY COMPLETELY AMIDIFYING AN ALKYLOLAMINE CONTAINING FROM 2 TO 7 CARBON ATOMS, EACH MOLECULE OF SAID AMIDE CONTAINING AT LEAST ONE FATTY ACYL RADICAL CONTAINING FROM 8 TO 22 CARBON ATOMS, SAID COMPOSITION OF MATTER BEING CHARACTERIZED BY THE PROPERTY OF BEING READILY DISPERSIBLE IN AQUEOUS MEDIA AND ADAPTED TO FORM FREE-FLOWING CONCENTRATED AQUEOUS DISPERSIONS WITH AQUEOUS MEDIA.
Claim 2
Dependent Claim
94 words
AS A NEW COMPOSITION OF MATTER, A SOLID COMPRISING AN INTIMATE MIXTURE OF A WATER-INSOLUBLE SOAP OF A SATURATED FATTY ACID CONTAINING FROM 10 TO 22 CARBON ATOMS AND AN ALKYLOLAMIDE, SAID ALKYLOLAMIDE BEING PREPARED BY SUBSTANTIALLY COMPLETELY AMIDIFYING AN ALKYLOLAMINE CONTAINING FROM 2 TO 7 CARBON ATOMS, EACH MOLECULE OF SAID AMIDE CONTAINING AT LEAST ONE FATTY ACYL RADICAL CONTAINING FROM 8 TO 22 CARBON ATOMS, SAID COMPOSITION OF MATTER BEING CHARACTERIZED BY THE PROPERTY OF BEING READILY DISPERSIBLE IN AQUEOUS MEDIA AND ADAPTED TO FORM FREE-FLOWING CONCENTRATED AQUEOUS DISPERSIONS WITH AQUEOUS MEDIA.
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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) | 1956-11-23 | 1957-05-25 | 1957-11-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-11-23 | 1961-05-25 | 1961-11-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-11-23 | 1965-05-25 | 1965-11-24 | $7700.00 | Window Closed / Lapsed |