US2601283A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ticket issuing machine
Assignee: —
•
Filing: —
•
Granted: 1952-06-24
•
Expires: 1969-06-24
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 00:02
CPC Classifications
G; G07; G07B; G07B1/00; G07B3/00; G07B5/00; G07F; G07F17/00; G07F17/42
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US1056765A
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US1182053A
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US2202377A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-06-24 | 1955-12-24 | 1956-06-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-06-24 | 1959-12-24 | 1960-06-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-06-24 | 1963-12-24 | 1964-06-24 | $7700.00 | Window Closed / Lapsed |