Patent US20030105469A1 successfully refreshed from Google Patents.
US1059053A
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Assignee: Individual
•
Filing: 1912-10-24
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Granted: 1913-04-15
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Expires: 1932-10-24
Abstract
No abstract record available.
Inventors
- 👤 William J Lennon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:56
CPC Classifications
F; F16; F16L; F16L55/00; F16L55/10; F16L55/12; F16L55/128; F16L55/136
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) | 1916-04-14 | 1916-10-14 | 1917-04-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1920-04-14 | 1920-10-14 | 1921-04-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1924-04-14 | 1924-10-14 | 1925-04-15 | $7700.00 | Window Closed / Lapsed |