Patent US4241083A successfully refreshed from Google Patents.
US4241083A
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US
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Germicidal composition for agriculture and horticulture
Assignee: Mitsubishi Chemical Corp
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Filing: 1979-10-26
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Granted: 1980-12-23
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Expires: 1999-10-26
Abstract
Abstract A germicidal composition which contains 2-(2-hydroxyethylamino)-3-benzoylpropionates or salts thereof as an active ingredient has excellent control effects for the agricultural and horticultural plants diseases, especially for apple canker and the powdery mildews of various plants. Said composition does little damage to the plants and has extremely weak toxicity to man and beast.
Inventors
- 👤 Yukiteru Morikawa
- 👤 Hideo Nishikawa
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 11:02
CPC Classifications
A; A01; A01N; A01N37/00; A01N37/44
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
42 words
A germicidal composition for agriculture and horticulture which comprises as an active ingredient a germicidally effective amount of a 2-(2-hydroxyethylamino)-3-benzoylpropionate or a salt thereof represented by the general formula: ##STR2## wherein R a is lower alkyl group, and agriculturally acceptable adjuvants therefor.
Claim 2
Dependent Claim
42 words
A germicidal composition for agriculture and horticulture which comprises as an active ingredient a germicidally effective amount of a 2-(2-hydroxyethylamino)-3-benzoylpropionate or a salt thereof represented by the general formula: ##STR2## wherein R a is lower alkyl group, and agriculturally acceptable adjuvants therefor.
Claim 3
Dependent Claim
23 words
The germicidal composition according to claim 1, wherein alkyl group is selected from the group consisting of ethyl, propy, isopropyl and sec-butyl group.
Claim 4
Dependent Claim
13 words
The germicidal composition according to claim 1, wherein the salt is a hydrochloride.
Claim 5
Dependent Claim
22 words
The germicidal composition according to claim 1, wherein it is in the form of water soluble powder, emulsifiable concentrate or wettable powder.
Claim 6
Independent Claim
38 words
The method of controlling apple cankers and powdery mildews in plants comprising applying to said plants a germicidally effective amount of a 2-(2-hydroxyethylamino)-3-benzoylpropionate or a salt thereof represented by the general formula: ##STR3## wherein R is lower alkyl.
Claim 7
Independent Claim
38 words
The method of controlling apple cankers and powdery mildews in plants comprising applying to said plants a germicidally effective amount of a 2-(2-hydroxyethylamino)-3-benzoylpropionate or a salt thereof represented by the general formula: ##STR3## wherein R is lower alkyl.
Claim 8
Dependent Claim
20 words
The method according to claim 5, wherein R is selected from the group consisting of ethyl, propyl, isopropyl and sec-butyl.
Claim 9
Dependent Claim
12 words
The method according to claim 5, wherein the salt is a hydrochloride.
References Cited (Backward Citations)
DD62321A
Cited
FR1485765A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1983-12-23 | 1984-06-23 | 1984-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-12-23 | 1988-06-23 | 1988-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-12-23 | 1992-06-23 | 1992-12-23 | $7700.00 | Window Closed / Lapsed |