Patent US3018134A successfully refreshed from Google Patents.
US3018134A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Knee rest for automobiles
Assignee: Individual
•
Filing: 1960-03-01
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Granted: 1962-01-23
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Expires: 1980-03-01
Abstract
No abstract record available.
Inventors
- 👤 Lester D Shiplett
- 👤 Berthold H Ochterbeck
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 02:08
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/62
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US349986A
Cited
US1491399A
Cited
US2133443A
Cited
US2592045A
Cited
US2701605A
Cited
US2934132A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-01-22 | 1965-07-24 | 1966-01-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-01-22 | 1969-07-24 | 1970-01-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-01-22 | 1973-07-24 | 1974-01-23 | $7700.00 | Window Closed / Lapsed |