US2766493A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Awning window
Assignee: Individual
•
Filing: 1953-09-28
•
Granted: 1956-10-16
•
Expires: 1973-09-28
Abstract
No abstract record available.
Inventors
- 👤 Tito A Ferri
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 23:22
CPC Classifications
E; E05; E05F; E05F17/00; E05Y; E05Y2900/00; E05Y2900/10; E05Y2900/13; E05Y2900/148
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US158630A
Cited
US2422704A
Cited
US2552298A
Cited
US2613405A
Cited
US2649629A
Cited
US2674451A
Cited
US2645828A
Cited
US2663389A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-10-16 | 1960-04-16 | 1960-10-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-10-16 | 1964-04-16 | 1964-10-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-10-16 | 1968-04-16 | 1968-10-16 | $7700.00 | Window Closed / Lapsed |