US2825072A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multi-sided folding play-yard
Assignee: Individual
•
Filing: 1954-11-26
•
Granted: 1958-03-04
•
Expires: 1974-11-26
Abstract
No abstract record available.
Inventors
- 👤 Henry J Landry
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 00:50
CPC Classifications
A; A47; A47D; A47D13/00; A47D13/06; A47D13/061; A47D13/065
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US469131A
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US585333A
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US804594A
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US1270358A
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US2489188A
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US2483022A
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US2479273A
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US2573526A
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US2663529A
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US2650375A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-03-03 | 1961-09-02 | 1962-03-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-03-03 | 1965-09-02 | 1966-03-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-03-03 | 1969-09-02 | 1970-03-04 | $7700.00 | Window Closed / Lapsed |