Patent US361197A successfully refreshed from Google Patents.
US361197A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Elbridge wheeler
Assignee: —
•
Filing: —
•
Granted: 1887-04-12
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Expires: 1904-04-12
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 11:23
CPC Classifications
B; B22; B22D; B22D3/00; B21; B21C; B21C37/00; B21C37/06; Y; Y10; Y10T; Y10T428/00; Y10T428/12; Y10T428/12229; Y10T428/12271; Y10T428/12278; Y10T428/12306; Y10T428/12319; Y10T428/12493; Y10T428/12535; Y10T428/12542; Y10T428/12639; Y10T428/12646; Y10T428/12653
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) | 1890-04-11 | 1890-10-11 | 1891-04-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1894-04-11 | 1894-10-11 | 1895-04-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1898-04-11 | 1898-10-11 | 1899-04-12 | $7700.00 | Window Closed / Lapsed |