Patent US527632A successfully refreshed from Google Patents.
US527632A
Expired / Lapsed
US
⏱️ 0.0 years remaining
John verity
Assignee: —
•
Filing: —
•
Granted: 1894-10-16
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Expires: 1911-10-16
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 11:23
CPC Classifications
F; F16; F16D; F16D3/00; F16D3/16; F16D3/26; F16D3/265
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) | 1897-10-15 | 1898-04-16 | 1898-10-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1901-10-16 | 1902-04-17 | 1902-10-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1905-10-16 | 1906-04-17 | 1906-10-17 | $7700.00 | Window Closed / Lapsed |