US3012701A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Measuring dispensers
Assignee: Automatic Canteen Co
•
Filing: 1957-07-11
•
Granted: 1961-12-12
•
Expires: 1977-07-11
Abstract
No abstract record available.
Inventors
- 👤 Carl V Weber
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:13
CPC Classifications
A; A47; A47J; A47J31/00; A47J31/40; A47J31/402; G; G01; G01F; G01F11/00; G01F11/02; G01F11/08; G01F11/088
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1392600A
Cited
US1471238A
Cited
US1840190A
Cited
US2647661A
Cited
US2763011A
Cited
US2869761A
Cited
US2907495A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-12-11 | 1965-06-12 | 1965-12-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-12-11 | 1969-06-12 | 1969-12-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-12-11 | 1973-06-12 | 1973-12-12 | $7700.00 | Window Closed / Lapsed |