Patent US3391894A successfully refreshed from Google Patents.
US3391894A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automobile seat track
Assignee: Young Spring and Wire Corp
•
Filing: 1965-10-22
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Granted: 1968-07-09
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Expires: 1985-10-22
Abstract
No abstract record available.
Inventors
- 👤 Harry P Lynn
- 👤 Henry J Tischler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 17:33
CPC Classifications
B; B60; B60N; B60N2/00; B60N2/02; B60N2/04; B60N2/06; B60N2/08; B60N2/0812; B60N2/0818; B60N2/07; B60N2/0702; B60N2/0717; B60N2/0831; B60N2/0837; B60N2/0843
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1701044A
Cited
US1987431A
Cited
US2579599A
Cited
US3007668A
Cited
US3062592A
Cited
US3259354A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-07-09 | 1972-01-08 | 1972-07-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-07-09 | 1976-01-08 | 1976-07-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-07-09 | 1980-01-08 | 1980-07-09 | $7700.00 | Window Closed / Lapsed |