Patent US1611528A successfully refreshed from Google Patents.
US1611528A
Expired / Lapsed
US
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Pectin product and process of producing same
Assignee: California Fruit Growers Exchange
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Filing: 1925-10-17
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Granted: 1926-12-21
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Expires: 1945-10-17
Abstract
No abstract record available.
Inventors
- 👤 Jameson Eloise
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 18:19
CPC Classifications
C; C08; C08B; C08B37/00; C08B37/0006; C08B37/0045; A; A23; A23L; A23L29/00; A23L29/20; A23L29/206; A23L29/231; C08L; C08L5/00; C08L5/06
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) | 1929-12-20 | 1930-06-21 | 1930-12-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1933-12-20 | 1934-06-21 | 1934-12-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1937-12-20 | 1938-06-21 | 1938-12-21 | $7700.00 | Window Closed / Lapsed |