US2976190A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cigarettes
Assignee: Individual
•
Filing: 1957-05-27
•
Granted: 1961-03-21
•
Expires: 1977-05-27
Abstract
No abstract record available.
Inventors
- 👤 Louis C Meyer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 23:39
CPC Classifications
A; A24; A24D; A24D1/00; A24D1/002
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB191219694A
Cited
FR626721A
Cited
US2185293A
Cited
US1972718A
Cited
US2049320A
Cited
GB421236A
Cited
US2003690A
Cited
US2192569A
Cited
GB528190A
Cited
US2400176A
Cited
US2669995A
Cited
US2785681A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-03-20 | 1964-09-19 | 1965-03-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-03-20 | 1968-09-19 | 1969-03-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-03-20 | 1972-09-19 | 1973-03-21 | $7700.00 | Window Closed / Lapsed |