Patent US3647625A successfully refreshed from Google Patents.
US3647625A
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Method of reducing raffinose content of beet molasses
Assignee: National Institute of Advanced Industrial Science and Technology
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Filing: 1968-03-05
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Granted: 1972-03-07
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Expires: 1988-03-05
Abstract
Abstract WHEN A-GLACTOSIDASE IS FORMED IN THE MYCELIUM OF MORTIERELLA VINACEA VAR, RAFFINOSEUTILIZER (ATCC NO. 20034), IT IS SUBSTANTIALLY FREE FROM INVERTASE. MYCELLIAL MATTER TAKEN FROM THIS MOLD AND PREPARATION CONTAINING THE ENZYME MAY THUS BE ADDED TO SUGAR BEET JUICE OR BEET MOLASSES FOR REDUCING THE RAFFINOSE CONTENT OF THE SAME, THEREBY GREATELY INCREASING THE RECOVERY OF SUCROSE CONTENT.
Inventors
- 👤 Hideo Suzuki
- 👤 Yoshiko Ozawa
- 👤 Osamu Tanabe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 19:48
CPC Classifications
C; C12; C12N; C12N9/00; C12N9/14; C12N9/24; C12N9/2402; C12N9/2465; B; B43; B43K; B43K8/00; B43K8/003; B43K8/02; B43K8/022; C08; C08B; C08B37/00; C12P; C12P19/00; C12P19/14; Y; Y10; Y10S; Y10S435/00; Y10S435/8215; Y10S435/911
Claims Analysis
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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) | 1975-03-07 | 1975-09-06 | 1976-03-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-03-07 | 1979-09-06 | 1980-03-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-03-07 | 1983-09-06 | 1984-03-07 | $7700.00 | Window Closed / Lapsed |