US330345A
Expired / Lapsed
US
⏱️ 0.0 years remaining
pedersen
Assignee: —
•
Filing: —
•
Granted: 1885-11-10
•
Expires: 1902-11-10
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 17:57
CPC Classifications
D; D06; D06F; D06F37/00; D06F37/20; D06F37/24; Y; Y10; Y10T; Y10T74/00; Y10T74/21; Y10T74/2109
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) | 1888-11-09 | 1889-05-11 | 1889-11-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1892-11-09 | 1893-05-11 | 1893-11-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1896-11-09 | 1897-05-11 | 1897-11-10 | $7700.00 | Window Closed / Lapsed |