US4911942A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stabilized oil and fat powder
Assignee: Asama Chemical Co Ltd
•
Filing: 1989-01-13
•
Granted: 1990-03-27
•
Expires: 2009-01-13
Abstract
Abstract A stabilized oil and fat powder comprises one or both of gliadin and glutenin and a oil or fat. The oil and fat may have been partially or all totally clathrated and/or coated with gliadin and/or glutenin.
Inventors
- 👤 Mizuo Yajima
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 17:08
CPC Classifications
A; A23; A23D; A23D9/00; A23D9/02; A23D9/04; A23D9/05; A23L; A23L7/00; A23L7/10; A23L7/109
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
64 words
A process for preparing a stabilized oil or fat powder containing gliadin and a member selected from the group consisting of an oil and a fat, which comprises the steps of: dissolving the gliadin in an aqueous alcohol comprising 20 to 80 volume percent alcohol to form a solution; mixing said member with said solution; removing said aqueous alcohol and obtaining said stabilized powder.
Claim 2
Dependent Claim
64 words
A process for preparing a stabilized oil or fat powder containing gliadin and a member selected from the group consisting of an oil and a fat, which comprises the steps of: dissolving the gliadin in an aqueous alcohol comprising 20 to 80 volume percent alcohol to form a solution; mixing said member with said solution; removing said aqueous alcohol and obtaining said stabilized powder.
Claim 3
Dependent Claim
18 words
The process of claim 1, wherein the dissolved gliadin is obtained by adding gluten to the aqueous alcohol.
Claim 4
Dependent Claim
10 words
The stabilized powder obtained from the process of claim 1.
Claim 5
Dependent Claim
10 words
A stabilized powder obtained from the process of claim 2.
Claim 6
Dependent Claim
23 words
The process of claim 1, wherein said aqueous alcohol is selected from the group consisting of methyl alcohol, ethyl alcohol and isopropyl alcohol.
Claim 7
Dependent Claim
24 words
The process of claim 1, wherein said stabilized powder comprises 100 parts by weight of gliadin per 1-51 parts by weight of said member.
References Cited (Backward Citations)
US3362829A
Cited
US3351531A
Cited
US3594176A
Cited
US3880824A
Cited
US4200569A
Cited
US4404228A
Cited
US4645831A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1993-03-26 | 1993-09-25 | 1994-03-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1997-03-26 | 1997-09-25 | 1998-03-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2001-03-26 | 2001-09-25 | 2002-03-27 | $7700.00 | Window Closed / Lapsed |