US2580864A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cheese dispenser
Assignee: Individual
•
Filing: 1949-12-12
•
Granted: 1952-01-01
•
Expires: 1969-12-12
Abstract
No abstract record available.
Inventors
- 👤 Upright Fred Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 09:09
CPC Classifications
A; A01; A01J; A01J21/00; Y; Y10; Y10T; Y10T83/00; Y10T83/202; Y10T83/2092; Y10T83/2174; Y10T83/647; Y10T83/6656; Y10T83/6657; Y10T83/666
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US502170A
Cited
US803807A
Cited
GB190700117A
Cited
US938063A
Cited
US1022125A
Cited
FR765150A
Cited
US2251844A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-12-31 | 1955-07-02 | 1956-01-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-12-31 | 1959-07-02 | 1960-01-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-12-31 | 1963-07-02 | 1964-01-01 | $7700.00 | Window Closed / Lapsed |