Patent US2844386A successfully refreshed from Google Patents.
US2844386A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ride height control valve
Assignee: Motors Liquidation Co
•
Filing: 1957-01-18
•
Granted: 1958-07-22
•
Expires: 1977-01-18
Abstract
No abstract record available.
Inventors
- 👤 John F Pribonic
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 22:12
CPC Classifications
H; H01; H01H; H01H37/00; H01H37/74; H01H37/76; B; B60; B60G; B60G17/00; B60G17/02; B60G17/04; B60G17/048; B60G17/0485; B60G17/052; B60G21/00; B60G21/02; B60G21/06; D; D01; D01D; D01D1/00; D01D1/06; B60G2500/00; B60G2500/20; B60G2500/201; B60G2500/2014; Y; Y10; Y10S; Y10S267/00; Y10S267/01; Y10S280/00; Y10S280/01; Y10T; Y10T137/00; Y10T137/8593; Y10T137/86919; Y10T137/87169
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1555199A
Cited
US2762633A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-07-21 | 1962-01-20 | 1962-07-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-07-21 | 1966-01-20 | 1966-07-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-07-21 | 1970-01-20 | 1970-07-22 | $7700.00 | Window Closed / Lapsed |