US833563A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sliding inside shutter or blind.
Assignee: Individual
•
Filing: 1906-04-03
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Granted: 1906-10-16
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Expires: 1926-04-03
Abstract
No abstract record available.
Inventors
- 👤 Ernesto Stratta
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 09:04
CPC Classifications
E; E05; E05D; E05D15/00; E05D15/06; E05D15/10; E05D15/1005; E05D15/1013; E05Y; E05Y2900/00; E05Y2900/50; E05Y2900/51
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1909-10-15 | 1910-04-16 | 1910-10-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1913-10-15 | 1914-04-16 | 1914-10-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1917-10-15 | 1918-04-16 | 1918-10-16 | $7700.00 | Window Closed / Lapsed |