US3420489A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable bolt assembly for battery supporting bracket
Assignee: James J Doggett & George M Rap
•
Filing: 1967-06-05
•
Granted: 1969-01-07
•
Expires: 1987-06-05
Abstract
No abstract record available.
Inventors
- 👤 James J Doggett
- 👤 George Meletios Raptis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 20:41
CPC Classifications
B; B60; B60R; B60R16/00; B60R16/02; B60R16/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US801383A
Cited
US1429952A
Cited
US1636562A
Cited
US2969216A
Cited
US2994395A
Cited
US3273837A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-01-07 | 1972-07-08 | 1973-01-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-01-07 | 1976-07-08 | 1977-01-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-01-07 | 1980-07-08 | 1981-01-07 | $7700.00 | Window Closed / Lapsed |