US3434155A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ticket printing device for dispenser
Assignee: Symington Wayne Corp
•
Filing: 1966-09-09
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Granted: 1969-03-18
•
Expires: 1986-09-09
Abstract
No abstract record available.
Inventors
- 👤 Edward L Copony
- 👤 Walter E Pedroli
- 👤 Robert Hermann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 13:39
CPC Classifications
G; G07; G07F; G07F17/00; G07F17/26
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-03-17 | 1972-09-16 | 1973-03-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-03-17 | 1976-09-16 | 1977-03-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-03-17 | 1980-09-16 | 1981-03-18 | $7700.00 | Window Closed / Lapsed |