US1446759A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stabilizing device for vehicles
Assignee: Individual
•
Filing: 1921-08-01
•
Granted: 1923-02-27
•
Expires: 1941-08-01
Abstract
No abstract record available.
Inventors
- 👤 Mercier Henri
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 18:50
CPC Classifications
B; B60; B60G; B60G11/00; B60G11/32; B60G11/34; B60G11/46; B60G17/00; B60G17/015; B60G17/019; B60G17/01908; B60G17/01925; B60G17/02; B60G17/04; B60G17/052; B60G21/00; B60G21/02; B60G21/026
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1926-02-26 | 1926-08-28 | 1927-02-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1930-02-26 | 1930-08-28 | 1931-02-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1934-02-26 | 1934-08-28 | 1935-02-27 | $7700.00 | Window Closed / Lapsed |