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US1234847A
Expired / Lapsed
US
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Alarm jewel-case.
Assignee: Individual
•
Filing: 1915-11-08
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Granted: 1917-07-31
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Expires: 1935-11-08
Abstract
No abstract record available.
Inventors
- 👤 Mathew Woitas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 15:49
CPC Classifications
H; H01; H01H; H01H3/00; H01H3/02; H01H3/16; H01H3/161; H05; H05K; H05K1/00; H05K1/02; H05K1/0213; H05K1/0254
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) | 1920-07-30 | 1921-01-29 | 1921-07-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1924-07-30 | 1925-01-29 | 1925-07-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1928-07-30 | 1929-01-29 | 1929-07-31 | $7700.00 | Window Closed / Lapsed |