US3378296A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vehicle bumper cushion
Assignee: WILLIAM P CROCKER
•
Filing: 1965-06-21
•
Granted: 1968-04-16
•
Expires: 1985-06-21
Abstract
No abstract record available.
Inventors
- 👤 William P Crocker
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 08:32
CPC Classifications
B; B60; B60R; B60R19/00; B60R19/02; B60R19/44
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US3216593A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-04-16 | 1971-10-16 | 1972-04-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-04-16 | 1975-10-16 | 1976-04-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-04-16 | 1979-10-16 | 1980-04-16 | $7700.00 | Window Closed / Lapsed |