US2468677A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of producing egg substitutes
Assignee: Svenska Mjolkprodukter AB
•
Filing: 1944-08-03
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Granted: 1949-04-26
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Expires: 1964-08-03
Abstract
No abstract record available.
Inventors
- 👤 Lindewald Torsten Wilhelm
- 👤 Gruben Simon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 22:09
CPC Classifications
A; A23; A23J; A23J3/00; A23J3/30; A23J3/32; A23J3/34; A23J3/341; A23J3/343; A23J3/344
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US268245A
Cited
US1373651A
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US1592777A
Cited
US2135054A
Cited
US2343713A
Cited
US2341425A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-04-25 | 1952-10-25 | 1953-04-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-04-25 | 1956-10-25 | 1957-04-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-04-25 | 1960-10-25 | 1961-04-26 | $7700.00 | Window Closed / Lapsed |