Patent US3608210A successfully refreshed from Google Patents.
Patent US162974A successfully refreshed from Google Patents.
US162974A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Theophilus tuckee
Assignee: —
•
Filing: —
•
Granted: 1875-05-04
•
Expires: 1892-05-04
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 04:42
CPC Classifications
A; A43; A43C; A43C11/00; A43C11/22; Y; Y10; Y10S; Y10S24/00; Y10S24/30; Y10S24/31; Y10T; Y10T24/00; Y10T24/36; Y10T24/3604; Y10T24/45; Y10T24/45005; Y10T24/45021; Y10T24/45225; Y10T24/45958
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1878-05-03 | 1878-11-02 | 1879-05-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1882-05-03 | 1882-11-02 | 1883-05-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1886-05-03 | 1886-11-02 | 1887-05-04 | $7700.00 | Window Closed / Lapsed |