US3882230A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Substituted benzoic acid hypolipemic agents
Assignee: Pfizer Inc
•
Filing: 1974-05-03
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Granted: 1975-05-06
•
Expires: 1994-05-03
Abstract
Abstract Polysubstituted benzoic acids, and their use in mammals as hypolipemic agents.
Inventors
- 👤 Gerald Fagan Holland
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 13:28
CPC Classifications
A; A61; A61K; A61K31/00; A61K31/185; A61K31/19; C; C07; C07C; C07C65/00; C07C65/21; C07C65/24; C07C65/32; C07C65/40
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
31 words
A METHOD FOR REDUCING BLOOD LIPID LEVELS WHICH COMPRISES ADMINISTERING TO A HYPERLIPEMIC MAMMAL A HYPOLIPEMIC EFFECTIVE AMOUNT OF A COMPOUND SELECTED FROM THE GROUP CONSISTING OF THOSE OF THE FORMULA
Claim 2
Independent Claim
31 words
A METHOD FOR REDUCING BLOOD LIPID LEVELS WHICH COMPRISES ADMINISTERING TO A HYPERLIPEMIC MAMMAL A HYPOLIPEMIC EFFECTIVE AMOUNT OF A COMPOUND SELECTED FROM THE GROUP CONSISTING OF THOSE OF THE FORMULA
Claim 3
Dependent Claim
13 words
The method of claim 1, wherein X is trifluoromethyl and R3 is chlorine.
Claim 4
Dependent Claim
12 words
The method of claim 2, wherein said compound is of the formula:
References Cited (Backward Citations)
US3594478A
Cited
US3729508A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1978-05-05 | 1978-11-04 | 1979-05-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-05-05 | 1982-11-04 | 1983-05-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-05-05 | 1986-11-04 | 1987-05-06 | $7700.00 | Window Closed / Lapsed |