US3958006A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Carbamate pesticidal compositions
Assignee: Rhone Poulenc Nederland BV
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Filing: 1974-03-06
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Granted: 1976-05-18
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Expires: 1994-03-06
Abstract
Abstract 4-Substituted-5,6,7,8-tetrahydro-1-naphthyl-N-methylcarbamates have been found to exhibit exceptional insecticidal activity.
Inventors
- 👤 Linwood K. Payne, Jr., deceased
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 09:39
CPC Classifications
A; A01; A01N; A01N47/00; A01N47/08; A01N47/10; A01N47/22
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
61 words
A pesticidal composition comprising an acceptable carrier and, as an active toxicant an insecticidally effective amount of a compound of the formula: ##SPC4## wherein R is an amino, lower alkyl amino, dilower alkyl amino, formamido, lower acylamido, phenylcarboxamido, lower alkylideneimino, dilower alkylamino, lower alkyleneimino, lower alkylureido, dilower alkylureido, lower phenylalkoxy, lower alkylthio, lower phenylalkylthio, lower alkyl sulfinyl, and lower alkyl sulfonyl.
Claim 2
Dependent Claim
61 words
A pesticidal composition comprising an acceptable carrier and, as an active toxicant an insecticidally effective amount of a compound of the formula: ##SPC4## wherein R is an amino, lower alkyl amino, dilower alkyl amino, formamido, lower acylamido, phenylcarboxamido, lower alkylideneimino, dilower alkylamino, lower alkyleneimino, lower alkylureido, dilower alkylureido, lower phenylalkoxy, lower alkylthio, lower phenylalkylthio, lower alkyl sulfinyl, and lower alkyl sulfonyl.
Claim 3
Dependent Claim
17 words
The pesticidal composition of claim 1 wherein R is an amino, lower alkylamino or dilower alkylamino group.
Claim 4
Dependent Claim
12 words
The pesticidal composition of claim 1 wherein the active toxicant is 4-amino-5,6,7,8-tetrahydro-1-naphthyl-N-methylcarbamate.
Claim 5
Dependent Claim
12 words
The pesticidal composition of claim 1 wherein the active toxicant is 4-formamido-5,6,7,8-tetrahydro-1-naphthyl-N-metnhylcarbamate.
Claim 6
Dependent Claim
12 words
The pesticidal composition of claim 1 wherein the active toxicant is 4-dimethylaminomethyleneimino-5,6,7,8-tetrahydro-1-naphthyl-N-methylcarbamate.
References Cited (Backward Citations)
US3597472A
Cited
US3726911A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1979-05-18 | 1979-11-17 | 1980-05-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-05-18 | 1983-11-17 | 1984-05-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-05-18 | 1987-11-17 | 1988-05-18 | $7700.00 | Window Closed / Lapsed |