US2932574A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Monoglyercide aqueous emulsion and process of preparing same
Assignee: Individual
•
Filing: 1958-01-06
•
Granted: 1960-04-12
•
Expires: 1978-01-06
Abstract
No abstract record available.
Inventors
- 👤 Robert C Bour
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 18:10
CPC Classifications
A; A23; A23D; A23D7/00; A23D7/01; A23D7/011; A21; A21D; A21D2/00; A21D2/08; A21D2/14; A21D2/145
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
58 words
A NEW COMPOSITION OF MATTER COMPRISING A SMOOTH AQUEOUS DISPERSION CONTAINING FROM ABOUT 25 TO 60% MONOGLYCERIDE OF FAT-FORMING FATTY ACIDS, AND FROM ABOUT 7 TO 35% OF AT LEAST ONE WATER-SOLUBLE SALT SELECTED FROM THE GROUP CONSISTING OF ALKALI METAL AND CALCIUM SALTS OF ACETIC ACID, PROPIONIC ACID, CITRIC ACID, TARTARIC ACID, GLUCONIC ACID, AND SORBIC ACID.
Claim 2
Dependent Claim
58 words
A NEW COMPOSITION OF MATTER COMPRISING A SMOOTH AQUEOUS DISPERSION CONTAINING FROM ABOUT 25 TO 60% MONOGLYCERIDE OF FAT-FORMING FATTY ACIDS, AND FROM ABOUT 7 TO 35% OF AT LEAST ONE WATER-SOLUBLE SALT SELECTED FROM THE GROUP CONSISTING OF ALKALI METAL AND CALCIUM SALTS OF ACETIC ACID, PROPIONIC ACID, CITRIC ACID, TARTARIC ACID, GLUCONIC ACID, AND SORBIC ACID.
References Cited (Backward Citations)
US1216674A
Cited
US2085134A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-04-12 | 1963-10-12 | 1964-04-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-04-12 | 1967-10-12 | 1968-04-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-04-12 | 1971-10-12 | 1972-04-12 | $7700.00 | Window Closed / Lapsed |