US704557A
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Assignee: Individual
•
Filing: 1902-01-17
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Granted: 1902-07-15
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Expires: 1922-01-17
Abstract
No abstract record available.
Inventors
- 👤 William R Michener
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:04
CPC Classifications
F; F16; F16K; F16K15/00; F16K15/02; F16K15/06; F16K15/063; F16K15/066; F16K47/00; F16K47/01; F16K47/011; F16K47/0111; Y; Y10; Y10T; Y10T137/00; Y10T137/7722; Y10T137/7837; Y10T137/7838; Y10T137/785; Y10T137/7852; Y10T137/7904; Y10T137/7922; Y10T137/7929; Y10T137/8593; Y10T137/86911
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) | 1905-07-14 | 1906-01-13 | 1906-07-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1909-07-14 | 1910-01-13 | 1910-07-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1913-07-14 | 1914-01-13 | 1914-07-15 | $7700.00 | Window Closed / Lapsed |