US1015119A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Thermostatic circuit-closer.
Assignee: Individual
•
Filing: 1910-12-21
•
Granted: 1912-01-16
•
Expires: 1930-12-21
Abstract
No abstract record available.
Inventors
- 👤 William George Asmus
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 17:54
CPC Classifications
H; H01; H01H; H01H37/00; H01H37/74; H01H37/76; H01H37/767
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) | 1915-01-15 | 1915-07-17 | 1916-01-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1919-01-15 | 1919-07-17 | 1920-01-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1923-01-15 | 1923-07-17 | 1924-01-16 | $7700.00 | Window Closed / Lapsed |