US4053631A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Systemic control of ectoparasites with α-cyano-m-phenoxybenzyl α1 -C4 alkyl-2-naphthaleneacetates
Assignee: Wyeth Holdings LLC
•
Filing: 1976-04-02
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Granted: 1977-10-11
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Expires: 1996-04-02
Abstract
Abstract The invention is the use of α-cyano-m-phenoxybenzyl C 1 -C 4 alkyl-2-naphthaleneacetates as systemic insecticidal and acaricidal agents for treatment of homothermic animals.
Inventors
- 👤 Michael Stanley Schrider
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 07:51
CPC Classifications
A; A61; A61K; A61K31/00; A61K31/275; A01; A01N; A01N37/00; A01N37/36; A01N37/38; Y; Y10; Y10S; Y10S424/00; Y10S424/08
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
42 words
A method for the systemic control of ectoparasites which attack warm-blooded animals, comprising administering to the warm-blooded animals a systemically effective amount against the ectoparasites of a compound having a formula: ##STR5## wherein R 1 is alkyl C 1 -C 4 .
Claim 2
Independent Claim
42 words
A method for the systemic control of ectoparasites which attack warm-blooded animals, comprising administering to the warm-blooded animals a systemically effective amount against the ectoparasites of a compound having a formula: ##STR5## wherein R 1 is alkyl C 1 -C 4 .
Claim 3
Dependent Claim
38 words
A method according to claim 1, wherein the compound is administered, orally or parenterally, to the animal host at a dose level of from 25 mg/kg of animal body weight to about 1000 mg/kg of animal body weight.
Claim 4
Dependent Claim
12 words
A method according to claim 2 wherein the compound is α-cyano-m-phenoxybenzyl α-isopropyl-2-naphthaleneacetate.
Claim 5
Dependent Claim
12 words
A method according to claim 2 wherein the compound is α-cyano-m-phenoxybenzyl α-ethyl-2-naphthaleneacetate.
Claim 6
Dependent Claim
12 words
A method according to claim 2 wherein the compound is α-cyano-m-phenoxybenzyl α-methyl-2-naphthaleneacetate.
Claim 7
Dependent Claim
12 words
A method according to claim 2 wherein the compound is α-cyano-m-phenoxybenzyl α-isobutyl-2-naphthaleneacetate.
Claim 8
Dependent Claim
12 words
A method according to claim 2 wherein the compound is α-cyano-m-phenoxybenzyl α-sec-butyl-2-naphthaleneacetate.
Claim 9
Dependent Claim
30 words
A method according to claim 1 wherein the compound is administered in a nutritionally balanced animal feed containing from 0.001% to 3.0% of the α-cyano-m-phenoxybenzyl α-C 1 -C 4 -alkyl-2-naphthaleneacetate.
Claim 10
Dependent Claim
32 words
A method according to claim 1 wherein the compound is administered as a topical pour-on formulation containing from about 7% to 35% by weight of the α-cyano-m-phenoxybenzyl α-C 1 -C 4 -alkyl-2-naphthaleneacetate.
Claim 11
Independent Claim
66 words
A method for treating animals to control fly larvae feeding in the eliminated manure therefrom comprising, orally administering to the animals from about 0.1 mg/kg of animal body weight to about 100 mg/kg of animal body weight of an α-cyano-m-phenoxybenzyl α-C 1 -C 4 -alkyl-2-naphthaleneacetate or an animal feed containing from 0.001% by weight to 3.0% by weight of the α-cyano-m-phenoxybenzyl α-C 1 -C 4 -2-naphthaleneacetate.
Claim 12
Independent Claim
66 words
A method for treating animals to control fly larvae feeding in the eliminated manure therefrom comprising, orally administering to the animals from about 0.1 mg/kg of animal body weight to about 100 mg/kg of animal body weight of an α-cyano-m-phenoxybenzyl α-C 1 -C 4 -alkyl-2-naphthaleneacetate or an animal feed containing from 0.001% by weight to 3.0% by weight of the α-cyano-m-phenoxybenzyl α-C 1 -C 4 -2-naphthaleneacetate.
References Cited (Backward Citations)
US3835176A
Cited
US3962458A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-10-10 | 1981-04-11 | 1981-10-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-10-10 | 1985-04-11 | 1985-10-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-10-10 | 1989-04-11 | 1989-10-11 | $7700.00 | Window Closed / Lapsed |