US3666496A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Water soluble,powdered,terpene-containing flavors
Assignee: Firmenich Inc
•
Filing: 1969-09-03
•
Granted: 1972-05-30
•
Expires: 1989-09-03
Abstract
Abstract TERPENE-CONTAINING FLAVOR SUBSTANCES SUCH AS OILS, ESSENCES, EXTRACTS, JUICES OR CONCENTRATES, ARE DISPERSED IN AQUEOUS VEHICLES CONTAINING A DISSOLVED NORMALLY SOLID CARRIER AND A POLY(OXYETHYLENE)-POLY(OXYPROPYLENE)-POLY(OXYETHYLENE) BLOCK COPOLYMEN. WATER IS ELIMINATED FROM THE FORMULATION TO PRODUCE A POWDER IN WHICH THE FLAVOR INGREDIENTS ARE FIXED IN AND UPON THE SOLID CARRIER. THE RESULTING PRODUCT RETAINS THE TRUE FLAVOR NOES OF THE ORIGINAL FLAVOR, IS NOT SUBJECT TO DETERIORATION DURING STORAGE, MAY BE READILY DISOLVED IN WATER TO FORM SOLUTIONS OF BRILLIANT CLARITY AND PROVIDES ENHANCED FLAVOR QUALITIES WHEN INCORPORATED IN FOODS AND BEVERAGES.
Inventors
- 👤 Raymond Honey
- 👤 James Frank Perkins
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:25
CPC Classifications
A; A23; A23L; A23L27/00; A23L27/70; A23L27/74
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1975-05-30 | 1975-11-29 | 1976-05-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-05-30 | 1979-11-29 | 1980-05-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-05-30 | 1983-11-29 | 1984-05-30 | $7700.00 | Window Closed / Lapsed |