US2771145A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Foldable three-wheel power driven vehicle
Assignee: Individual
•
Filing: 1954-08-30
•
Granted: 1956-11-20
•
Expires: 1974-08-30
Abstract
No abstract record available.
Inventors
- 👤 Byron M Peters
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 11:36
CPC Classifications
B; B62; B62K; B62K5/00; B62K5/02; B62K5/027; B62K3/00; B62K3/002; Y; Y10; Y10S; Y10S280/00; Y10S280/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB190510272A
Cited
GB190903277A
Cited
US1044580A
Cited
US1455720A
Cited
AT113030B
Cited
US2111691A
Cited
US2354576A
Cited
US2525877A
Cited
US2649162A
Cited
DE810112C
Cited
US2705156A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-11-20 | 1960-05-21 | 1960-11-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-11-20 | 1964-05-21 | 1964-11-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-11-20 | 1968-05-21 | 1968-11-20 | $7700.00 | Window Closed / Lapsed |