US2969795A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Casing compositions
Assignee: Individual
•
Filing: 1959-08-21
•
Granted: 1961-01-31
•
Expires: 1979-08-21
Abstract
No abstract record available.
Inventors
- 👤 Jr Sidney W Dean
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 16:54
CPC Classifications
A; A24; A24B; A24B15/00; A24B15/18; A24B15/28; A24B15/30
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
31 words
A LIQUID CASING COMPOSITION FOR TOBACCO, SAID COMPOSITION CONTAINING FLAVORING SUBSTANCES, VOLATILE AROMATIZING SUBSTANCES AND A HUMECTANT, AND HAVING INTIMATELY INTERMIXED THEREWITH, AS A STABILIZER FOR SAID CASING COMPOSITION, A SILICONE.
Claim 2
Dependent Claim
31 words
A LIQUID CASING COMPOSITION FOR TOBACCO, SAID COMPOSITION CONTAINING FLAVORING SUBSTANCES, VOLATILE AROMATIZING SUBSTANCES AND A HUMECTANT, AND HAVING INTIMATELY INTERMIXED THEREWITH, AS A STABILIZER FOR SAID CASING COMPOSITION, A SILICONE.
References Cited (Backward Citations)
GB189622192A
Cited
US1961866A
Cited
US2172357A
Cited
US2386466A
Cited
US2512192A
Cited
GB650131A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-01-31 | 1964-08-01 | 1965-01-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-31 | 1968-08-01 | 1969-01-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-31 | 1972-08-01 | 1973-01-31 | $7700.00 | Window Closed / Lapsed |