US3501198A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Seat adjusting arrangements
Assignee: Plessey Overseas Ltd
•
Filing: 1967-08-08
•
Granted: 1970-03-17
•
Expires: 1987-08-08
Abstract
No abstract record available.
Inventors
- 👤 Frederick C Boyce
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 06:29
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/02; B60N2/22; B60N2/2218
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1856534A
Cited
US3051526A
Cited
US3099485A
Cited
FR1244382A
Cited
DE1239201B
Cited
US3271811A
Cited
AT258137B
Cited
US3362747A
Cited
GB1104213A
Cited
US3401979A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-03-16 | 1973-09-15 | 1974-03-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-03-16 | 1977-09-15 | 1978-03-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-03-16 | 1981-09-15 | 1982-03-17 | $7700.00 | Window Closed / Lapsed |