US3442200A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Food vending apparatus
Assignee: Individual
•
Filing: 1967-02-21
•
Granted: 1969-05-06
•
Expires: 1987-02-21
Abstract
No abstract record available.
Inventors
- 👤 Kurt Babel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 19:32
CPC Classifications
G; G07; G07F; G07F17/00; G07F17/0064; G07F17/0078; G07F11/00; G07F11/02; G07F9/00; G07F9/10; G07F9/105
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US569775A
Cited
US900390A
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US1461417A
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US2390277A
Cited
US2363724A
Cited
US2405342A
Cited
US2590580A
Cited
US2678138A
Cited
US2950024A
Cited
US3224643A
Cited
US3335656A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-05-05 | 1972-11-04 | 1973-05-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-05-05 | 1976-11-04 | 1977-05-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-05-05 | 1980-11-04 | 1981-05-06 | $7700.00 | Window Closed / Lapsed |