Patent EP0395860A2 successfully refreshed from Google Patents.
US2935120A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Seat and backrest for a locomotive seat
Assignee: Individual
•
Filing: 1956-07-05
•
Granted: 1960-05-03
•
Expires: 1976-07-05
Abstract
No abstract record available.
Inventors
- 👤 Glen L Naus
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 14:00
CPC Classifications
A; A47; A47C; A47C3/00; A47C3/14; A47C9/00; A47C9/02; B; B60; B60N; B60N2/00; B60N2/24; B60N2/38; B61; B61C; B61C17/00; B61C17/04; Y; Y10; Y10S; Y10S297/00; Y10S297/01
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US454100A
Cited
US2393242A
Cited
US657875A
Cited
US686279A
Cited
US2310346A
Cited
US2364050A
Cited
US2528949A
Cited
US2529780A
Cited
US2689599A
Cited
US2702584A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-05-03 | 1963-11-02 | 1964-05-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-05-03 | 1967-11-02 | 1968-05-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-05-03 | 1971-11-02 | 1972-05-03 | $7700.00 | Window Closed / Lapsed |