US2699138A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vessel, including a screw propeller steering assembly
Assignee: NASHVILLC BRIDGE Co
•
Filing: 1951-07-27
•
Granted: 1955-01-11
•
Expires: 1971-07-27
Abstract
No abstract record available.
Inventors
- 👤 Harry B Dyer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 00:01
CPC Classifications
B; B63; B63H; B63H25/00; B63H25/46; B63H2025/465
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US550046A
Cited
US578879A
Cited
US1124645A
Cited
GB109644A
Cited
US1364961A
Cited
US1703836A
Cited
US1800135A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-01-10 | 1958-07-12 | 1959-01-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-01-10 | 1962-07-12 | 1963-01-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-01-10 | 1966-07-12 | 1967-01-11 | $7700.00 | Window Closed / Lapsed |