US311722A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shtibael cottle
Assignee: —
•
Filing: —
•
Granted: 1885-02-03
•
Expires: 1902-02-03
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:32
CPC Classifications
A; A44; A44C; A44C5/00; A44C5/02; A44C5/04; A44C5/08
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) | 1888-02-03 | 1888-08-04 | 1889-02-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1892-02-03 | 1892-08-04 | 1893-02-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1896-02-03 | 1896-08-04 | 1897-02-03 | $7700.00 | Window Closed / Lapsed |