US3286680A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Boat fender
Assignee: Individual
•
Filing: 1965-07-20
•
Granted: 1966-11-22
•
Expires: 1985-07-20
Abstract
No abstract record available.
Inventors
- 👤 Caretta Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 11:37
CPC Classifications
B; B63; B63B; B63B59/00; B63B59/02; E; E02; E02B; E02B3/00; E02B3/20; E02B3/26; Y; Y02; Y02A; Y02A30/00; Y02A30/30
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3125979A
Cited
US1815413A
Cited
US1877793A
Cited
GB478154A
Cited
US2179125A
Cited
US2562957A
Cited
US2903990A
Cited
US2960055A
Cited
US3026548A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-11-21 | 1970-05-23 | 1970-11-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-21 | 1974-05-23 | 1974-11-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-21 | 1978-05-23 | 1978-11-22 | $7700.00 | Window Closed / Lapsed |