Patent US3520699A successfully refreshed from Google Patents.
US3520699A
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Flavor composition
Assignee: Lever Brothers Co
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Filing: 1966-10-07
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Granted: 1970-07-14
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Expires: 1986-10-07
Abstract
No abstract record available.
Inventors
- 👤 Gerardus Johannes Henning
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 14:28
CPC Classifications
A; A23; A23D; A23D9/00; A23D9/007; A23C; A23C19/00; A23C19/02; A23C19/045; A23C19/0455; A23C19/05; A23C19/052; A23C19/054; A23C19/055; A23C19/06; A23C19/068; A23C19/08; A23C19/082; A23C19/09; A23C19/0925; A23L; A23L27/00; A23L27/20; A23L27/206
Claims Analysis
Total Claims: 0
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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) | 1973-07-13 | 1974-01-12 | 1974-07-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-07-13 | 1978-01-12 | 1978-07-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-07-13 | 1982-01-12 | 1982-07-14 | $7700.00 | Window Closed / Lapsed |