US3421220A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for cheese molding and forming
Assignee: Individual
•
Filing: 1967-01-09
•
Granted: 1969-01-14
•
Expires: 1987-01-09
Abstract
No abstract record available.
Inventors
- 👤 Joseph Stanga
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 21:12
CPC Classifications
A; A01; A01J; A01J25/00; A01J25/11; A01J25/111; A01J25/112
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US541642A
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US1481127A
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US2481690A
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US2592793A
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US2484005A
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US2996755A
Cited
US3075286A
Cited
US3101540A
Cited
US3330160A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-01-14 | 1972-07-15 | 1973-01-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-01-14 | 1976-07-15 | 1977-01-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-01-14 | 1980-07-15 | 1981-01-14 | $7700.00 | Window Closed / Lapsed |