US2811583A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Remotely controlled vending apparatus
Assignee: SERV KRAFT Inc
•
Filing: 1952-09-12
•
Granted: 1957-10-29
•
Expires: 1972-09-12
Abstract
No abstract record available.
Inventors
- 👤 Ross L Timms
- 👤 Arthur T Sigo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 23:55
CPC Classifications
G; G07; G07F; G07F5/00; G07F5/18; G07F9/00; G07F9/002
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1163515A
Cited
US1227403A
Cited
US2000804A
Cited
US2354896A
Cited
US2323255A
Cited
US2663398A
Cited
US2557161A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-10-28 | 1961-04-29 | 1961-10-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-10-28 | 1965-04-29 | 1965-10-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-10-28 | 1969-04-29 | 1969-10-29 | $7700.00 | Window Closed / Lapsed |