US2612221A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Automotive truck body flexible closure
Assignee: Individual
•
Filing: 1949-05-13
•
Granted: 1952-09-30
•
Expires: 1969-05-13
Abstract
No abstract record available.
Inventors
- 👤 Dellapent Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 14:43
CPC Classifications
B; B60; B60P; B60P7/00; B60J; B60J5/00; B60J5/04; B60J5/06; B60J5/08; B62; B62D; B62D33/00; B62D33/04; Y; Y10; Y10T; Y10T292/00; Y10T292/08; Y10T292/0911; Y10T292/0913; Y10T292/0914; Y10T292/0917; Y10T292/096; Y10T292/1014; Y10T292/1022; Y10T292/1025; Y10T292/42; Y10T292/432
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-09-30 | 1956-03-31 | 1956-09-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-09-30 | 1960-03-31 | 1960-09-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-09-30 | 1964-03-31 | 1964-09-30 | $7700.00 | Window Closed / Lapsed |