US2963333A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Depositing machine
Assignee: Individual
•
Filing: 1957-01-14
•
Granted: 1960-12-06
•
Expires: 1977-01-14
Abstract
No abstract record available.
Inventors
- 👤 Mestre Luis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 05:38
CPC Classifications
G; G07; G07D; G07D11/00; G07D11/009; G07D11/0096
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1259399A
Cited
US1704865A
Cited
US1949283A
Cited
US2562795A
Cited
US2572003A
Cited
US2770516A
Cited
US2842308A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-12-06 | 1964-06-06 | 1964-12-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-12-06 | 1968-06-06 | 1968-12-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-12-06 | 1972-06-06 | 1972-12-06 | $7700.00 | Window Closed / Lapsed |