Patent US2606328A successfully refreshed from Google Patents.
US2606328A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined car crib and playpen
Assignee: Individual
•
Filing: 1948-08-24
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Granted: 1952-08-12
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Expires: 1968-08-24
Abstract
No abstract record available.
Inventors
- 👤 Clarence M Finkle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 06:11
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/24; B60N2/26; B60N2/28; B60N2/2854
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US797451A
Cited
US1138451A
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US1233661A
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US1238480A
Cited
US1366405A
Cited
US1728422A
Cited
US1862383A
Cited
US2313834A
Cited
US2533792A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-08-12 | 1956-02-11 | 1956-08-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-08-12 | 1960-02-11 | 1960-08-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-08-12 | 1964-02-11 | 1964-08-12 | $7700.00 | Window Closed / Lapsed |