US302204A
Expired / Lapsed
US
⏱️ 0.0 years remaining
bibby
Assignee: —
•
Filing: —
•
Granted: 1884-07-15
•
Expires: 1901-07-15
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 17:27
CPC Classifications
F; F16; F16G; F16G1/00; F16G1/22; F16G1/26; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1089; Y10T428/00; Y10T428/24; Y10T428/24033; Y10T428/249921; Y10T428/249924; Y10T428/24994; Y10T428/249941
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) | 1887-07-15 | 1888-01-14 | 1888-07-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1891-07-15 | 1892-01-14 | 1892-07-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1895-07-15 | 1896-01-14 | 1896-07-15 | $7700.00 | Window Closed / Lapsed |