US2802198A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Locking switch for motor vehicles
Assignee: Individual
•
Filing: 1954-03-15
•
Granted: 1957-08-06
•
Expires: 1974-03-15
Abstract
No abstract record available.
Inventors
- 👤 Poludniak Wincenty Bronislaw
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 01:12
CPC Classifications
B; B60; B60R; B60R25/00; B60R25/10; B60R25/1003; B60R16/00; B60R16/005; B60R25/01; B60R25/04; B60R25/1018
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE254831C
Cited
GB189412476A
Cited
US1364048A
Cited
US1419227A
Cited
US1571935A
Cited
US2224894A
Cited
US2385285A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-08-05 | 1961-02-04 | 1961-08-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-08-05 | 1965-02-04 | 1965-08-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-08-05 | 1969-02-04 | 1969-08-06 | $7700.00 | Window Closed / Lapsed |