Patent US4181741A successfully refreshed from Google Patents.
US4181741A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Naphthalene miticides
Assignee: EIDP Inc
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Filing: 1977-11-18
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Granted: 1980-01-01
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Expires: 1997-11-18
Abstract
Abstract Compounds of the formula ##STR1## wherein R 1 is straight chain alkyl of 11-14 carbon atoms; and R 2 and R 3 are independently alkyl of 1-6 carbon atoms or alkoxy of 1-4 carbon atoms are effective in eradicating mites.
Inventors
- 👤 Greg A. Bullock
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 14:21
CPC Classifications
A; A01; A01N; A01N47/00; A01N47/02; A01N47/06; A01N37/00; A01N37/02
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
56 words
A method for protecting plants from mites comprising applying to the plant locus to be protected an effective amount of a compound of the formula: ##STR6## wherein R 1 is straight chain alkyl of 11-14 carbon atoms; and R 2 and R 3 are independently alkyl of 1-6 carbon atoms or alkoxy of 1-4 carbon atoms.
Claim 2
Independent Claim
56 words
A method for protecting plants from mites comprising applying to the plant locus to be protected an effective amount of a compound of the formula: ##STR6## wherein R 1 is straight chain alkyl of 11-14 carbon atoms; and R 2 and R 3 are independently alkyl of 1-6 carbon atoms or alkoxy of 1-4 carbon atoms.
Claim 3
Dependent Claim
44 words
A method for protecting plants from mites comprising applying to the plant locus to be protected an effective amount of the compound of claim 1 wherein R 2 and R 3 are independently alkyl of 1-3 carbon atoms or alkoxy of 1-2 carbon atoms.
Claim 4
Dependent Claim
38 words
A method for protecting plants from mites comprising applying to the plant locus to be protected an effective amount of the compound of claim 2 wherein R 2 and R 3 are independently alkyl of 1-3 carbon atoms.
Claim 5
Dependent Claim
29 words
A method for protecting plants from mites comprising applying to the plant locus to be protected an effective amount of the compound of claim 3 which is 1,2,4-naphthalenetriol-3-dodecyl triacetate.
Claim 6
Dependent Claim
29 words
A method for protecting plants from mites comprising applying to the plant locus to be protected an effective amount of the compound of claim 3 which is 1,2,4-naphthalenetriol-3-dodecyl tripropionate.
References Cited (Backward Citations)
US4055661A
Cited
US4053634A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1982-12-31 | 1983-07-02 | 1984-01-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-12-31 | 1987-07-02 | 1988-01-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-12-31 | 1991-07-02 | 1992-01-01 | $7700.00 | Window Closed / Lapsed |