US3728459A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Certain n-substituted octadecadienoic acid amides used to reduce cholesteral levels
Assignee: Sumitomo Chemical Co Ltd
•
Filing: 1970-07-13
•
Granted: 1973-04-17
•
Expires: 1990-07-13
Abstract
Abstract Method of reducing elevated level of cholesterol in blood by administering an N-substituted octadecadienoic acid amide is provided, as well as compositions containing the N-substituted octadecadienoic acid amide.
Inventors
- 👤 T Seki
- 👤 C Saito
- 👤 Y Suzuki
- 👤 A Kobayashi
- 👤 K Toki
- 👤 K Matsuka
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 21:11
CPC Classifications
C; C07; C07D; C07D295/00; C07D295/16; C07D295/18
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
29 words
The method according to claim 1, wherein the octadecadienoic acid moiety is selected from the group consisting of linoleic acid, conjugated linoleic acid, trans-linoleic acid and conjugated trans-linoleic acid.
Claim 2
Dependent Claim
16 words
The method according to claim 1, wherein the N-substituted octadecadienoic acid amide is N-( Alpha -methylbenzyl)-linoleamide.
References Cited (Backward Citations)
US2166118A
Cited
US2166120A
Cited
US3193458A
Cited
US3147261A
Cited
US3248396A
Cited
US3288821A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-04-16 | 1976-10-16 | 1977-04-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-04-16 | 1980-10-16 | 1981-04-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-04-16 | 1984-10-16 | 1985-04-17 | $7700.00 | Window Closed / Lapsed |