US3268335A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Soy protein and soy lecithin composition
Assignee: Central Soya Co Inc
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Filing: 1962-01-16
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Granted: 1966-08-23
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Expires: 1982-01-16
Abstract
No abstract record available.
Inventors
- 👤 Sidney J Circle
- 👤 Edwin W Meyer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:43
CPC Classifications
A; A23; A23G; A23G3/00; A23G3/34; A23G3/346; A21; A21D; A21D2/00; A21D2/08; A21D2/30; A21D2/32; A23J; A23J1/00; A23J1/14; A23J7/00; A23L; A23L11/00; A23L11/05; A23L11/07; A23G2200/00; A23G2200/10
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
72 words
A NEW COMPOSITION OF MATTER, CONSISTING ESSENTIALLY OF A SUBSTANTIALLY FIBER-FREE SOY PROTEIN AND SOY LECITHIN, SAID COMPOSITION WHEN DISPERSED IN WATER HAVING A PH OF ABOUT 7, SAID PROTEIN AND LECITHIN BEING INTIMATELY MIXED TO PROVIDE FREE-FLOWING POWDER PARTICLES, SAID PROTEIN CONSTITUTING FROM ABOUT 20% TO ABOUT 80% OF THE WEIGHT OF SAID COMPOSITION, SAID PARTICLES BEING HOLLOW, WITH THE PROTEIN AND LECITHIN BEING DISPERSED IN THE STRUCTURE OF EACH PARTICLE.
Claim 2
Dependent Claim
72 words
A NEW COMPOSITION OF MATTER, CONSISTING ESSENTIALLY OF A SUBSTANTIALLY FIBER-FREE SOY PROTEIN AND SOY LECITHIN, SAID COMPOSITION WHEN DISPERSED IN WATER HAVING A PH OF ABOUT 7, SAID PROTEIN AND LECITHIN BEING INTIMATELY MIXED TO PROVIDE FREE-FLOWING POWDER PARTICLES, SAID PROTEIN CONSTITUTING FROM ABOUT 20% TO ABOUT 80% OF THE WEIGHT OF SAID COMPOSITION, SAID PARTICLES BEING HOLLOW, WITH THE PROTEIN AND LECITHIN BEING DISPERSED IN THE STRUCTURE OF EACH PARTICLE.
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) | 1969-08-22 | 1970-02-21 | 1970-08-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-22 | 1974-02-21 | 1974-08-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-22 | 1978-02-21 | 1978-08-23 | $7700.00 | Window Closed / Lapsed |