US2610415A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Marine plow
Assignee: Individual
•
Filing: 1949-02-02
•
Granted: 1952-09-16
•
Expires: 1969-02-02
Abstract
No abstract record available.
Inventors
- 👤 Glaser Donald Morris
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 14:20
CPC Classifications
E; E02; E02F; E02F5/00; E02F5/02; E02F5/10; E02F5/104; E02F5/106
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US196645A
Cited
US196646A
Cited
US296483A
Cited
US321355A
Cited
US486957A
Cited
US499042A
Cited
US1270142A
Cited
US2144743A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-09-16 | 1956-03-17 | 1956-09-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-09-16 | 1960-03-17 | 1960-09-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-09-16 | 1964-03-17 | 1964-09-16 | $7700.00 | Window Closed / Lapsed |