US1024582A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Door-operating mechanism.
Assignee: Individual
•
Filing: 1910-08-17
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Granted: 1912-04-30
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Expires: 1930-08-17
Abstract
No abstract record available.
Inventors
- 👤 Sherman Jones
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 21:33
CPC Classifications
B; B66; B66B; B66B13/00; B66B13/02; B66B13/06; B66B13/08; E; E05; E05F; E05F15/00; E05F15/60; E05F15/603; E05F15/632; E05Y; E05Y2400/00; E05Y2400/10; E05Y2400/30; E05Y2400/3013
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) | 1915-04-30 | 1915-10-30 | 1916-04-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1919-04-30 | 1919-10-30 | 1920-04-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1923-04-30 | 1923-10-30 | 1924-04-30 | $7700.00 | Window Closed / Lapsed |