Patent US3326697A successfully refreshed from Google Patents.
US3326697A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flavor enhancer in a liquid form
Assignee: Takeda Pharmaceutical Co Ltd
•
Filing: 1963-03-15
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Granted: 1967-06-20
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Expires: 1983-03-15
Abstract
No abstract record available.
Inventors
- 👤 Shimazono Hirao
- 👤 Yasumatsu Katsuharu
- 👤 Matsumura Chikashi
- 👤 Jono Kumiko
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 21:48
CPC Classifications
A; A23; A23L; A23L27/00; A23L27/20; A23L27/23
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
38 words
A FLAVOR ENHANCER IN A LIQUID FORM WHICH CONSISTS ESSENTIALLY OF 5''-MONONUCLEOTIDES, MONOSODIUM GLUTAMATE, AND AN AQUEOUS SOLUTION OF SORBITOL, THE CONCENTRATION OF THE SORBITOL IN THE ENHANCER BEING IN THE RANGE FROM 35 TO 60% BY WEIGHT.
Claim 2
Dependent Claim
38 words
A FLAVOR ENHANCER IN A LIQUID FORM WHICH CONSISTS ESSENTIALLY OF 5''-MONONUCLEOTIDES, MONOSODIUM GLUTAMATE, AND AN AQUEOUS SOLUTION OF SORBITOL, THE CONCENTRATION OF THE SORBITOL IN THE ENHANCER BEING IN THE RANGE FROM 35 TO 60% 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) | 1970-06-19 | 1970-12-19 | 1971-06-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-06-19 | 1974-12-19 | 1975-06-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-06-19 | 1978-12-19 | 1979-06-20 | $7700.00 | Window Closed / Lapsed |