US2837319A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sauerkraut processing apparatus
Assignee: Mcbean Res Corp
•
Filing: 1954-07-30
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Granted: 1958-06-03
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Expires: 1974-07-30
Abstract
No abstract record available.
Inventors
- 👤 Douglas M Mcbean
- 👤 Laurence C Tallman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 13:48
CPC Classifications
A; A23; A23B; A23B7/00; A23B7/10; A23B7/105
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1790902A
Cited
US1744785A
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US2249792A
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US2292897A
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US2381652A
Cited
US2582802A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-06-02 | 1961-12-02 | 1962-06-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-06-02 | 1965-12-02 | 1966-06-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-06-02 | 1969-12-02 | 1970-06-03 | $7700.00 | Window Closed / Lapsed |