US3523367A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Draining and processing of curd in the manufacture of cheese
Assignee: Commonwealth Scientific and Industrial Research Organisation
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Filing: 1968-09-06
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Granted: 1970-08-11
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Expires: 1988-09-06
Abstract
No abstract record available.
Inventors
- 👤 Joseph Czulak
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 00:17
CPC Classifications
A; A01; A01J; A01J25/00; A01J25/11; A01J25/111; A01J25/114
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-08-10 | 1974-02-09 | 1974-08-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-08-10 | 1978-02-09 | 1978-08-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-08-10 | 1982-02-09 | 1982-08-11 | $7700.00 | Window Closed / Lapsed |