US3608068A
Expired / Lapsed
US
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Flavor composition
Assignee: Colgate Palmolive Co
•
Filing: 1969-03-20
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Granted: 1971-09-21
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Expires: 1989-03-20
Abstract
Abstract A flavor composition which simulates the flavor of chloroform. The composition contains methylene chloride a nontoxic perfluoro saturated hydrocarbon. The flavor composition is particularly suitable for use in an oral preparation.
Inventors
- 👤 George H Fuller
- 👤 Stephen Klisch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 06:20
CPC Classifications
A; A61; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/69; A61K8/70; A61K8/31; A61K8/315; A61Q; A61Q11/00
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
30 words
The flavor composition claimed in claim 1 wherein said perfluoro saturated hydrocarbon is present in amount of about 1 part by weight for each 100 parts of methylene chloride present.
Claim 2
Dependent Claim
31 words
The flavor composition of claim 1 wherein there is present a carrier for the methylene chloride and perfluoro saturated hydrocarbon, and said composition comprises 1.5-4.0 percent by weight of methylene chloride.
Claim 3
Dependent Claim
13 words
The flavor composition of claim 3 wherein said carrier is an aqueous vehicle.
Claim 4
Dependent Claim
20 words
The flavor composition of claim 4 wherein said aqueous vehicle contains about 5-30 percent by weight of a nontoxic alcohol.
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) | 1974-09-20 | 1975-03-22 | 1975-09-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-09-20 | 1979-03-22 | 1979-09-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-09-20 | 1983-03-22 | 1983-09-21 | $7700.00 | Window Closed / Lapsed |