US3410273A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cigarette
Assignee: Individual
•
Filing: 1968-01-16
•
Granted: 1968-11-12
•
Expires: 1988-01-16
Abstract
No abstract record available.
Inventors
- 👤 Bolles James Chadbourn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 00:51
CPC Classifications
A; A61; A61M; A61M15/00; A61M15/0001; A61M15/0005; A61M15/0006; A61M15/0008; A24; A24F; A24F42/00; A24F42/20
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2710009A
Cited
US2815028A
Cited
US2827905A
Cited
US2797691A
Cited
US2996066A
Cited
US3324861A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-11-12 | 1972-05-13 | 1972-11-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-11-12 | 1976-05-13 | 1976-11-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-11-12 | 1980-05-13 | 1980-11-12 | $7700.00 | Window Closed / Lapsed |