US3038810A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Food composition containing an auxiliary additive and a fungistat
Assignee: Unilever Bestfoods North America
•
Filing: 1959-08-18
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Granted: 1962-06-12
•
Expires: 1979-08-18
Abstract
No abstract record available.
Inventors
- 👤 Akerboom Jack
- 👤 Melnick Daniel
- 👤 George A Perry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 21:03
CPC Classifications
A; A23; A23B; A23B2/00; A23B2/70; A23B2/725; A23B2/729; A23B2/762
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
66 words
A COMPOSITION COMPRISING THE COMBINATION OF ABOUT 0.0004 TO 2% OF AN AUXILIARY ADDITIVE SELECTED FROM THE GROUP CONSITING FO PROPYLENEDIAMINETETRAACETIC ACID, PROPYLENEDIAMINETETRAPROPIONIC ACID, ETHYLENEDIAMINEDIACETICDIPROPIONIC ACID, ETHYLENEDIAMINETETRAPROPIONIC ACID, N-HYDROXYETHYLENEDIAMINETRIACETIC ACID, DIETHYLENETRIMINEPENTAACETIC ACID, 1,2 DIAMINOCYCLOHEXANETETRAACETIC ACID, NITRILOTRIACETIC ACID, N,N''-DIBENZYLETHYLENEDIAMINEDIACETIC ACID, N-OCTADECYLETHYLENEDIAMINETRIACETIC ACID AND ETHYLENEDIAMINEDIACETIC ACID, AND ABOUT 0.0005 TO 0.3% OF A FUNGISTAT SELECTED FROM THE GROUP CONSISTING OF SORBIC ACID, DEHYDROACETIC ACID, DIMETHYLDICHLOROSUCCCINATE AND BENXOID ACID.
Claim 2
Dependent Claim
66 words
A COMPOSITION COMPRISING THE COMBINATION OF ABOUT 0.0004 TO 2% OF AN AUXILIARY ADDITIVE SELECTED FROM THE GROUP CONSITING FO PROPYLENEDIAMINETETRAACETIC ACID, PROPYLENEDIAMINETETRAPROPIONIC ACID, ETHYLENEDIAMINEDIACETICDIPROPIONIC ACID, ETHYLENEDIAMINETETRAPROPIONIC ACID, N-HYDROXYETHYLENEDIAMINETRIACETIC ACID, DIETHYLENETRIMINEPENTAACETIC ACID, 1,2 DIAMINOCYCLOHEXANETETRAACETIC ACID, NITRILOTRIACETIC ACID, N,N''-DIBENZYLETHYLENEDIAMINEDIACETIC ACID, N-OCTADECYLETHYLENEDIAMINETRIACETIC ACID AND ETHYLENEDIAMINEDIACETIC ACID, AND ABOUT 0.0005 TO 0.3% OF A FUNGISTAT SELECTED FROM THE GROUP CONSISTING OF SORBIC ACID, DEHYDROACETIC ACID, DIMETHYLDICHLOROSUCCCINATE AND BENXOID ACID.
References Cited (Backward Citations)
US2732386A
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US2379294A
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US2518233A
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US2563835A
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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) | 1965-06-11 | 1965-12-11 | 1966-06-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-11 | 1969-12-11 | 1970-06-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-11 | 1973-12-11 | 1974-06-12 | $7700.00 | Window Closed / Lapsed |