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US4052194A Expired / Lapsed US ⏱️ 0.0 years remaining

Oxime abscission agents

Assignee: Individual
•
Filing: 1975-09-16
•
Granted: 1977-10-04
•
Expires: 1995-09-16
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Abstract

Abstract A method of aiding in harvesting fruit wherein abscission is induced by application to the fruit bearing plant of an effective amount of a compound of the formula ##STR1## or a salt thereof, wherein R 1 is hydrogen, halogen, alkyl, alkenyl, phenylalkyl or furyl, R 2 is hydrogen, alkyl, cycloalkyl, phenyl, carboxy, carbalkoxy, carbanilido, heterocyclic or a group ##STR2## in which R 1 ' has the same meanings as R 1 , n is an integer from 0 to 3, and wherein R 1 and R 2 when taken together form a C 3 -C 12 ring and R 3 and R 4 represent hydrogen, alkyl, alkenyl, alkylcarbonyl, phenylcarbonyl, N-alkylcarbamoyl, N-alkylthiocarbamoyl, N,N-dialkylcarbamoyl, phenylcarbamoyl, phenylalkyl, alkoxycarbonyl, phenoxycarbonyl, phenylalkoxycarbonyl, alkylthiocarbonyl, phenylthiocarbonyl, α-furyl and tetrahydropyranyl.

Inventors

  • 👤 Merrill Wilcox

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-25 09:42
CPC Classifications
C; C07; C07D; C07D309/00; C07D309/02; C07D309/08; C07D309/10; C07D309/12; A; A01; A01N; A01N35/00; A01N35/08; A01N35/10; A01N37/00; A01N37/16; A01N37/44; A01N37/50; A01N37/52; A01N43/00; A01N43/02; A01N43/04; A01N43/06; A01N43/08; A01N43/14; A01N43/16; A01N43/34; A01N43/40; A01N47/00; A01N47/02; A01N47/06; A01N47/08; A01N47/10; A01N47/24; C07D213/00; C07D213/02; C07D213/04; C07D213/06; C07D213/16; C07D213/20; C07D213/24; C07D213/44; C07D213/53; C07D307/00; C07D307/02; C07D307/34; C07D307/38; C07D307/52

Claims Analysis

Total Claims: 4
Claim 1
Independent Claim 58 words
A process of aiding in the harvesting of fruit particularly for the promotion of the facilitation of fruit adscission, which process comprises applying to the fruit-bearing plant or to the fruit itself an effective amount of an oxime compound selected from the group consisting of glyoxime, dichloroglyoxime and the alkali metal, alkaline-earth metal, copper and aluminum salts thereof.
Claim 2
Dependent Claim 58 words
A process of aiding in the harvesting of fruit particularly for the promotion of the facilitation of fruit adscission, which process comprises applying to the fruit-bearing plant or to the fruit itself an effective amount of an oxime compound selected from the group consisting of glyoxime, dichloroglyoxime and the alkali metal, alkaline-earth metal, copper and aluminum salts thereof.
Claim 3
Dependent Claim 12 words
The process according to claim 1, wherein said active substance is glyoxime.
Claim 4
Dependent Claim 12 words
The process according to claim 1, wherein said fruit is citrus fruit.

References Cited (Backward Citations)

US3001908A Cited
US2535877A Cited
CH399823A Cited
US3515536A Cited
US3592920A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1980-10-03 1981-04-04 1981-10-04 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1984-10-03 1985-04-04 1985-10-04 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1988-10-03 1989-04-04 1989-10-04 $7700.00 Window Closed / Lapsed

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