Patent US3287555A successfully refreshed from Google Patents.
US2412596A
Expired / Lapsed
US
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Inhibiting mold in dairy products
Assignee: Stein Hall and Co Inc
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Filing: 1942-02-02
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Granted: 1946-12-17
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Expires: 1962-02-02
Abstract
No abstract record available.
Inventors
- 👤 Hans F Bauer
- 👤 Elmer F Glabe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:29
CPC Classifications
A; A23; A23B; A23B11/00; A23B11/60; A23B11/65; A23B11/10; A23B11/18; A23B11/40; A23B11/45; A23C; A23C19/00; A23C19/06; A23C19/068; A23C19/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1949-12-16 | 1950-06-17 | 1950-12-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1953-12-16 | 1954-06-17 | 1954-12-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1957-12-16 | 1958-06-17 | 1958-12-17 | $7700.00 | Window Closed / Lapsed |