Patent US800313A successfully refreshed from Google Patents.
US800313A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dam.
Assignee: Individual
•
Filing: 1904-12-19
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Granted: 1905-09-26
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Expires: 1924-12-19
Abstract
No abstract record available.
Inventors
- 👤 William J Meyers
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 01:17
CPC Classifications
E; E02; E02B; E02B7/00; E02B7/02; E02B7/04; E02B7/08; E02B7/14
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) | 1908-09-25 | 1909-03-27 | 1909-09-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1912-09-25 | 1913-03-27 | 1913-09-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1916-09-25 | 1917-03-27 | 1917-09-26 | $7700.00 | Window Closed / Lapsed |