US2886337A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Folding carriage or stroller
Assignee: AMF Inc
•
Filing: 1956-04-19
•
Granted: 1959-05-12
•
Expires: 1976-04-19
Abstract
No abstract record available.
Inventors
- 👤 Carter E Quisenberry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 15:27
CPC Classifications
B; B62; B62B; B62B7/00; B62B7/04; B62B7/06; B62B7/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2420412A
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US2545336A
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US2612386A
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US2649138A
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US2646186A
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US2591524A
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US2616719A
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US2678219A
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US2770288A
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US2754889A
Cited
US2752062A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-05-11 | 1962-11-10 | 1963-05-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-05-11 | 1966-11-10 | 1967-05-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-05-11 | 1970-11-10 | 1971-05-12 | $7700.00 | Window Closed / Lapsed |