US2888385A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process of making a preparation containing lipases and oxidases
Assignee: Individual
•
Filing: 1953-11-27
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Granted: 1959-05-26
•
Expires: 1973-11-27
Abstract
No abstract record available.
Inventors
- 👤 Grandel Felix
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 05:04
CPC Classifications
C; C12; C12N; C12N9/00; C12N9/14; C12N9/24; C12N9/2402; C12N9/2405; C12N9/2408; C12N9/2411; C12N9/2414; C12N9/2417; C12N9/242; C12N9/0004; C12N9/16; C12N9/18; C12N9/20; C12N9/48; C12N9/50; C12N9/58; Y; Y10; Y10S; Y10S435/00; Y10S435/8215; Y10S435/911; Y10S435/913; Y10S435/917; Y10S435/918; Y10S435/931; Y10S435/933
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
50 words
IN A PROCEESS OF PRODUCTION FERMENT MIXTURES RICH IN OXIDASE AND LIPASE FROM FERMENT-PRODUCING MOLDS OF THE GENERA ASPERGILLUS, PENICILLIUM, AND MUCOR, THE STEP WHICH COMPRISES ADDING TO A CONVENTIONAL CULTURE MEDIUM AN OIL SLUDGE RICH IN PHOSPHATIDES AS IT IS OBTAINED IN THE MANUFACTURE OF OILS FROM OIL SEEDS.
Claim 2
Dependent Claim
50 words
IN A PROCEESS OF PRODUCTION FERMENT MIXTURES RICH IN OXIDASE AND LIPASE FROM FERMENT-PRODUCING MOLDS OF THE GENERA ASPERGILLUS, PENICILLIUM, AND MUCOR, THE STEP WHICH COMPRISES ADDING TO A CONVENTIONAL CULTURE MEDIUM AN OIL SLUDGE RICH IN PHOSPHATIDES AS IT IS OBTAINED IN THE MANUFACTURE OF OILS FROM OIL SEEDS.
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) | 1962-05-25 | 1962-11-24 | 1963-05-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-05-25 | 1966-11-24 | 1967-05-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-05-25 | 1970-11-24 | 1971-05-26 | $7700.00 | Window Closed / Lapsed |