US516214A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Said perk
Assignee: —
•
Filing: —
•
Granted: 1894-03-13
•
Expires: 1911-03-13
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 10:20
CPC Classifications
B; B41; B41F; B41F13/00; B41F13/08; B41F13/10; B41F13/12; B41F13/14; F; F16; F16H; F16H1/00; F16H1/02; F16H1/04; F16H1/06; F16H1/08; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/1956; Y10T74/19585; Y10T74/1959
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) | 1897-03-12 | 1897-09-11 | 1898-03-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1901-03-13 | 1901-09-12 | 1902-03-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1905-03-13 | 1905-09-12 | 1906-03-14 | $7700.00 | Window Closed / Lapsed |