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US3309104A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Scooter
Assignee: Individual
•
Filing: 1965-07-06
•
Granted: 1967-03-14
•
Expires: 1985-07-06
Abstract
No abstract record available.
Inventors
- 👤 Gold Abe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 21:08
CPC Classifications
B; B62; B62K; B62K3/00; B62K3/002
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1498427A
Cited
US1483033A
Cited
US2045983A
Cited
US2134318A
Cited
US2449336A
Cited
US2894760A
Cited
US3057634A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-03-13 | 1970-09-12 | 1971-03-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-03-13 | 1974-09-12 | 1975-03-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-03-13 | 1978-09-12 | 1979-03-14 | $7700.00 | Window Closed / Lapsed |