Patent US2178593A successfully refreshed from Google Patents.
US2178593A
Expired / Lapsed
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Food concentrate of papaya
Assignee: PAPAYA Corp OF AMERICA
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Filing: 1937-03-24
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Granted: 1939-11-07
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Expires: 1957-03-24
Abstract
No abstract record available.
Inventors
- 👤 Matoush Leroy Leon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 08:12
CPC Classifications
A; A23; A23L; A23L2/00; A23L2/52; A23L19/00; A23L19/09
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) | 1942-11-06 | 1943-05-08 | 1943-11-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1946-11-06 | 1947-05-08 | 1947-11-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1950-11-06 | 1951-05-08 | 1951-11-07 | $7700.00 | Window Closed / Lapsed |