US3007466A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stack type tobacco curers
Assignee: Individual
•
Filing: 1957-06-20
•
Granted: 1961-11-07
•
Expires: 1977-06-20
Abstract
No abstract record available.
Inventors
- 👤 Reubin E Mayo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 13:06
CPC Classifications
A; A24; A24B; A24B1/00; A24B1/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US27595A
Cited
US851044A
Cited
US1069952A
Cited
US1288516A
Cited
US1892761A
Cited
US2082289A
Cited
US2134843A
Cited
US2386437A
Cited
US2577372A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-11-06 | 1965-05-08 | 1965-11-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-11-06 | 1969-05-08 | 1969-11-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-11-06 | 1973-05-08 | 1973-11-07 | $7700.00 | Window Closed / Lapsed |