US3445283A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for the preparation of instantaneously soluble,porous granular sugar
Assignee: Nissin Sugar Manufacturing Co Ltd
•
Filing: 1965-12-13
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Granted: 1969-05-20
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Expires: 1985-12-13
Abstract
No abstract record available.
Inventors
- 👤 Minoru Amano
- 👤 Toru Nishihashi
- 👤 Shozo Shinada
- 👤 Yushi Ito
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 12:29
CPC Classifications
C; C13; C13B; C13B30/00; C13B30/02; C13B30/021; C13B30/028; C13B30/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-05-19 | 1972-11-18 | 1973-05-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-05-19 | 1976-11-18 | 1977-05-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-05-19 | 1980-11-18 | 1981-05-20 | $7700.00 | Window Closed / Lapsed |