US3118772A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Artificial sweetening composition
Assignee: BASF Corp
•
Filing: 1961-05-02
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Granted: 1964-01-21
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Expires: 1981-05-02
Abstract
No abstract record available.
Inventors
- 👤 Locher Fritz
- 👤 Mueller Paul
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 23:06
CPC Classifications
A; A23; A23L; A23L27/00; A23L27/30
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
22 words
A COMPOSITION ESSENTIALLY COMPRISING, AS THE SWEETENING AGENT, SODIUM CYCLMATE AND CALCIUM CYCLAMATE IN THE PROPORTIONS OF 1:0.2 TO 1:4 BY WEIGHT.
Claim 2
Dependent Claim
22 words
A COMPOSITION ESSENTIALLY COMPRISING, AS THE SWEETENING AGENT, SODIUM CYCLMATE AND CALCIUM CYCLAMATE IN THE PROPORTIONS OF 1:0.2 TO 1:4 BY WEIGHT.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-01-20 | 1967-07-22 | 1968-01-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-01-20 | 1971-07-22 | 1972-01-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-01-20 | 1975-07-22 | 1976-01-21 | $7700.00 | Window Closed / Lapsed |