US302735A
Expired / Lapsed
US
⏱️ 0.0 years remaining
johnson
Assignee: —
•
Filing: —
•
Granted: 1884-07-29
•
Expires: 1901-07-29
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 23:19
CPC Classifications
B; B65; B65H; B65H35/00; B65H35/0006; B65H35/002; B65H35/0026; Y; Y10; Y10T; Y10T225/00; Y10T225/20; Y10T225/205; Y10T225/207; Y10T225/238; Y10T225/246; Y10T225/287; Y10T225/29; Y10T225/291
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) | 1887-07-29 | 1888-01-28 | 1888-07-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1891-07-29 | 1892-01-28 | 1892-07-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1895-07-29 | 1896-01-28 | 1896-07-29 | $7700.00 | Window Closed / Lapsed |