Patent US2860887A successfully refreshed from Google Patents.
US2860887A
Expired / Lapsed
US
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Outboard motor cart and stand
Assignee: Individual
•
Filing: 1955-07-22
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Granted: 1958-11-18
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Expires: 1975-07-22
Abstract
No abstract record available.
Inventors
- 👤 Buren W Stewart
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 11:21
CPC Classifications
B; B62; B62B; B62B3/00; B62B3/10; B62B3/02; B63; B63H; B63H20/00; B63H20/36; B62B2202/00; B62B2202/40; B62B2202/408; Y; Y10; Y10S; Y10S280/00; Y10S280/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US640631A
Cited
US1747600A
Cited
US2234358A
Cited
US2266683A
Cited
US2395208A
Cited
US2658703A
Cited
US2646237A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-11-17 | 1962-05-19 | 1962-11-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-11-17 | 1966-05-19 | 1966-11-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-11-17 | 1970-05-19 | 1970-11-18 | $7700.00 | Window Closed / Lapsed |