USRE20863E
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tank truck
Assignee: —
•
Filing: —
•
Granted: 1938-09-20
•
Expires: 1955-09-20
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 07:51
CPC Classifications
B; B60; B60P; B60P3/00; B60P3/22; B60P3/224; Y; Y10; Y10T; Y10T137/00; Y10T137/3149; Y10T137/3185; Y10T137/3294; Y10T137/3331; Y10T137/4673; Y10T137/4857; Y10T137/4874; Y10T137/6851; Y10T137/6855; Y10T137/6881; Y10T137/7722; Y10T137/7771; Y10T137/7772; Y10T137/7777; Y10T137/8158; Y10T137/8225; Y10T137/8259; Y10T137/8593; Y10T137/85978; Y10T137/85986; Y10T137/86002; Y10T137/86292; Y10T137/8634; Y10T137/87048; Y10T137/87056
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) | 1941-09-19 | 1942-03-21 | 1942-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1945-09-19 | 1946-03-21 | 1946-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1949-09-19 | 1950-03-21 | 1950-09-20 | $7700.00 | Window Closed / Lapsed |