US247082A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vania
Assignee: —
•
Filing: —
•
Granted: 1881-09-13
•
Expires: 1898-09-13
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 02:07
CPC Classifications
B; B29; B29C; B29C70/00; B29C70/68; B29C70/86; Y; Y10; Y10S; Y10S118/00; Y10S118/19; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/4902; Y10T29/49082
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) | 1884-09-12 | 1885-03-14 | 1885-09-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1888-09-12 | 1889-03-14 | 1889-09-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1892-09-12 | 1893-03-14 | 1893-09-13 | $7700.00 | Window Closed / Lapsed |