US2537864A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Baby seat carrier
Assignee: Individual
•
Filing: 1949-02-01
•
Granted: 1951-01-09
•
Expires: 1969-02-01
Abstract
No abstract record available.
Inventors
- 👤 Evelyn L Skaer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 22:26
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/24; B60N2/26; B60N2/28; B60N2/283; B60N2/2857; B60N2/286
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1003107A
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US1196003A
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US1039009A
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US1328832A
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GB132690A
Cited
US1605473A
Cited
US1523217A
Cited
US2056925A
Cited
US2376657A
Cited
US2468588A
Cited
US2477164A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-01-08 | 1954-07-10 | 1955-01-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-01-08 | 1958-07-10 | 1959-01-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-01-08 | 1962-07-10 | 1963-01-09 | $7700.00 | Window Closed / Lapsed |