US3906089A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Synergistic chrysanthemate insecticides
Assignee: Sumitomo Chemical Co Ltd
•
Filing: 1974-10-15
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Granted: 1975-09-16
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Expires: 1994-10-15
Abstract
Abstract An insecticidal composition containing an inert carrier and as active ingredients an insecticidally effective amount of a mixture consisting of ( + OR - )2-allyl-3-methyl-cyclopent-2-ene1-one-4-yl (+)transchrysanthemate or (+)2-allyl-3-methylcyclopent-2-ene-1-one-4-yl (+)trans-chrysanthemate and N(3,4,5,6-tetrahydrophthalimido)-methyl ( + OR - )cis, transchrysanthemate or N-(3,4,5,6-tetrahydrophthalimido)-methyl (+)trans-chrysanthemate, which has low toxicity to mammals and excellent in both knock-down and killing effects, particularly in knock-down effect.
Inventors
- 👤 Yoshitoshi Okuno
- 👤 Akira Toyoura
- 👤 Akio Higo
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 19:59
CPC Classifications
A; A01; A01N; A01N53/00; C; C07; C07C; C07C61/00; C07C61/04; C07C69/00; C07C69/74; C07C69/743; C07C69/747; C07D; C07D209/00; C07D209/02; C07D209/44; C07D209/48
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
52 words
AN INSECTICIDAL COMPOSITION CONTAINING AN INERT CARRIER AND AS ACTIVE INGREDIENTS AN INSECTICIDALLY EFFECTIVE AMOUNT OF THE MIXTURE CONSISTING OF (1) ($)2-ALLYL-3-METHYL-CYCLOPOENT2-ENE-1-ONE-4-YL(+)TRANSCHYSABTHEMATE OR (II)(+)2-ALLYL-3 METHYL-CYCLOPENT-2-ENE-1-ONE-4-YL (+)TRANS-CHRYSANTHEMATE ANS III N-(3,4,5,6-TETRAHYDROPHALIMIDO)-METHYL ($)CIS, TRANS-CHRYSANTHEMATE OR (IV) N-(3,4,5,6-TETRAHYDROPHTHALIMIDE)-METHYL (+)TRANS-CHRYSANTHEMATE WHEREIN THE RATIO OF COMPOUNDS (I) OT (II) TO COMPOUND (III) OR (IV) IS 1:1 TO 1:4.
Claim 2
Dependent Claim
52 words
AN INSECTICIDAL COMPOSITION CONTAINING AN INERT CARRIER AND AS ACTIVE INGREDIENTS AN INSECTICIDALLY EFFECTIVE AMOUNT OF THE MIXTURE CONSISTING OF (1) ($)2-ALLYL-3-METHYL-CYCLOPOENT2-ENE-1-ONE-4-YL(+)TRANSCHYSABTHEMATE OR (II)(+)2-ALLYL-3 METHYL-CYCLOPENT-2-ENE-1-ONE-4-YL (+)TRANS-CHRYSANTHEMATE ANS III N-(3,4,5,6-TETRAHYDROPHALIMIDO)-METHYL ($)CIS, TRANS-CHRYSANTHEMATE OR (IV) N-(3,4,5,6-TETRAHYDROPHTHALIMIDE)-METHYL (+)TRANS-CHRYSANTHEMATE WHEREIN THE RATIO OF COMPOUNDS (I) OT (II) TO COMPOUND (III) OR (IV) IS 1:1 TO 1:4.
Claim 3
Dependent Claim
21 words
The insecticidal composition according to claim 1, wherein said composition contains 0.05 to 90 % by weight of the active ingredients.
Claim 4
Dependent Claim
24 words
The insecticidal composition according to claim 1, wherein the ratio of compounds (I) or (II) to compounds (III) or (IV) is 1:2 to 1:3.
Claim 5
Dependent Claim
18 words
The insecticidal composition according to claim 1 in the form of an oil spray or an aerosol spray.
Claim 6
Dependent Claim
14 words
The insecticidal composition according to claim 4, in the form of an aerosol spray.
Claim 7
Dependent Claim
24 words
A method for knocking down and killing insects, which comprises contacting the insects with an insecticidally effective amount of the composition of claim 1.
Claim 8
Dependent Claim
24 words
A method for knocking down and killing insects, which comprises contacting the insects with an insecticidally effective amount of the composition of claim 4.
References Cited (Backward Citations)
US3268551A
Cited
US3723615A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1978-09-15 | 1979-03-17 | 1979-09-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-09-15 | 1983-03-17 | 1983-09-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-09-15 | 1987-03-17 | 1987-09-16 | $7700.00 | Window Closed / Lapsed |