US2568930A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Seat adjuster
Assignee: Individual
•
Filing: 1945-12-22
•
Granted: 1951-09-25
•
Expires: 1965-12-22
Abstract
No abstract record available.
Inventors
- 👤 John B Parsons
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 10:39
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/02; B60N2/04; B60N2/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1857106A
Cited
US1934893A
Cited
US1962789A
Cited
US2064592A
Cited
US2227717A
Cited
US2283761A
Cited
US2242247A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-09-24 | 1955-03-26 | 1955-09-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-09-24 | 1959-03-26 | 1959-09-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-09-24 | 1963-03-26 | 1963-09-25 | $7700.00 | Window Closed / Lapsed |