US1115413A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Motor-vehicle chassis.
Assignee: Healey & Co
•
Filing: 1911-10-16
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Granted: 1914-10-27
•
Expires: 1931-10-16
Abstract
No abstract record available.
Inventors
- 👤 William H Douglas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 16:54
CPC Classifications
B; B62; B62D; B62D3/00; B62D3/02; B62D3/04; B60; B60L; B60L50/00; B60L50/50; B60L50/60; B60G; B60G2206/00; B60G2206/01; B60G2206/60
Claims Analysis
Total Claims: 0
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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) | 1917-10-26 | 1918-04-27 | 1918-10-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1921-10-26 | 1922-04-27 | 1922-10-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1925-10-26 | 1926-04-27 | 1926-10-27 | $7700.00 | Window Closed / Lapsed |