US3479049A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Axle load distributing and balancing device
Assignee: Individual
•
Filing: 1967-10-09
•
Granted: 1969-11-18
•
Expires: 1987-10-09
Abstract
No abstract record available.
Inventors
- 👤 George P Duecy
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 22:53
CPC Classifications
B; B62; B62D; B62D49/00; B62D49/06; B62D49/0621; B62D49/08; B60; B60G; B60G2204/00; B60G2204/40; B60G2204/47; B60G2300/00; B60G2300/03; B60G2300/40; B60G2300/402; B60G2400/00; B60G2400/60; B60G2400/61
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USRE24895E
Cited
US2360902A
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US2974976A
Cited
US3000122A
Cited
US3077338A
Cited
US3112100A
Cited
US3240477A
Cited
US3298706A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-11-17 | 1973-05-19 | 1973-11-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-11-17 | 1977-05-19 | 1977-11-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-11-17 | 1981-05-19 | 1981-11-18 | $7700.00 | Window Closed / Lapsed |