US3078164A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of drying dilute biological solutions to prepare a food supplement
Assignee: Phoenix Gems Inc
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Filing: 1960-03-30
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Granted: 1963-02-19
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Expires: 1980-03-30
Abstract
No abstract record available.
Inventors
- 👤 Lisle Auguste Louis De
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 19:18
CPC Classifications
F; F26; F26B; F26B7/00; F26B7/005; A; A23; A23C; A23C1/00; A23C1/14; A23C1/16; A23C21/00; A23C21/10; A23L; A23L2/00; A23L2/02; A23L2/08; Y; Y10; Y10S; Y10S159/00; Y10S159/11
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
100 words
THE METHOD OF DRYING DILUTE BIOLOGICAL SOLUTIONS TO PREPARE A FOOD SUPPLEMENT WHICH COMPRISES MIXING TOGETHER A PULVERULENT INFUSIBLE ADSORBENT SOLID AND A SUBSTANTIAL PROPORTION OF THE DILUTE BIOLOGICAL SOLUTION TO PRODUCE A MIXTURE IN THE FORM OF A SEMI-DRY PULVERULENT SOLID, DRYING SAID SEM-DRY PULVERULENT SOLID, AND CONTINUING TO RECIRCULATE THE RESULTING DRY PULVERULENT SOLID, MIXING SAID DRY SOLID WITH AN ADDITIONAL AMOUNT OF SAID DILUTE SOLUTION AND DRYING THE RESULTING SEMI-DRY PULVERULENT SOLID UNTIL THE RESULTING DRIED PULVERULENT SOLID HAS BEBETWEEN ABOUT 20% AND ABOUT 50% OF BIOLOGICAL SOLIDS ADHERENT TO ADSORPTIVE SURFACES OF THE INFUSIBLE ADSORPTIVE SOLID.
Claim 2
Independent Claim
100 words
THE METHOD OF DRYING DILUTE BIOLOGICAL SOLUTIONS TO PREPARE A FOOD SUPPLEMENT WHICH COMPRISES MIXING TOGETHER A PULVERULENT INFUSIBLE ADSORBENT SOLID AND A SUBSTANTIAL PROPORTION OF THE DILUTE BIOLOGICAL SOLUTION TO PRODUCE A MIXTURE IN THE FORM OF A SEMI-DRY PULVERULENT SOLID, DRYING SAID SEM-DRY PULVERULENT SOLID, AND CONTINUING TO RECIRCULATE THE RESULTING DRY PULVERULENT SOLID, MIXING SAID DRY SOLID WITH AN ADDITIONAL AMOUNT OF SAID DILUTE SOLUTION AND DRYING THE RESULTING SEMI-DRY PULVERULENT SOLID UNTIL THE RESULTING DRIED PULVERULENT SOLID HAS BEBETWEEN ABOUT 20% AND ABOUT 50% OF BIOLOGICAL SOLIDS ADHERENT TO ADSORPTIVE SURFACES OF THE INFUSIBLE ADSORPTIVE SOLID.
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) | 1966-02-18 | 1966-08-20 | 1967-02-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-02-18 | 1970-08-20 | 1971-02-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-02-18 | 1974-08-20 | 1975-02-19 | $7700.00 | Window Closed / Lapsed |