US2873994A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Resiliently mounted bumper for vehicles
Assignee: Individual
•
Filing: 1954-05-17
•
Granted: 1959-02-17
•
Expires: 1974-05-17
Abstract
No abstract record available.
Inventors
- 👤 Omps James Ray
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 21:03
CPC Classifications
B; B60; B60R; B60R19/00; B60R19/02; B60R19/24; B60R19/38; B60R19/40
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US278328A
Cited
US345552A
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US407103A
Cited
US1702675A
Cited
US1504505A
Cited
GB354637A
Cited
US2508836A
Cited
US2555436A
Cited
US2600060A
Cited
US2606785A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-02-16 | 1962-08-18 | 1963-02-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-02-16 | 1966-08-18 | 1967-02-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-02-16 | 1970-08-18 | 1971-02-17 | $7700.00 | Window Closed / Lapsed |