Patents by Inventor Ferenc M. Pallos
Ferenc M. Pallos has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 5776479Abstract: Improved, stable, germicidal, aqueous teat-dip compositions are disclosed, which include a film-forming agent selected from the group consisting of hydroxyethylcellulose, methyl hydroxypropylcellulose, and ethylhydroxyethylcellulose, a germicidal agent, preferably iodine complexed with a nonionic surfactant, and water to provide a solution having a viscosity of about 50 to 1000 cp. The liquid, aqueous compositions, when applied to the teats of agricultural animals, dry to form a continuous barrier film, which functions both as an effective anti-microbial agent and as an effective barrier at the mouth of the milk channel to prevent or reduce the incidence of mastitis.Type: GrantFiled: December 20, 1996Date of Patent: July 7, 1998Assignees: The United States of America as represented by the Secretary of Agriculture, West Agro, Inc.Inventors: Ferenc M. Pallos, Thomas C. Hemling, Dominic W. S. Wong, Attila E. Pavlath
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Patent number: 5739353Abstract: This invention relates to substituted N-arylindoles, a process for producing them and their use as herbicides. In particular, this invention relates to substituted N-arylindoles of the formula ##STR1## wherein R, R.sup.3, X, Z, n and k are defined herein.Type: GrantFiled: November 1, 1996Date of Patent: April 14, 1998Assignee: Zeneca LimitedInventors: Ferenc M. Pallos, Christopher J. Mathews
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Patent number: 5599774Abstract: Substituted N-arylindoles, a process for producing them and their use as herbicides. In particular, substituted N-arylindoles of the formula ##STR1## are disclosed in which: R is hydrogen; halogen; nitro; cyano; alkyl; alkoxy; alkenyloxy; alkynyloxy; alkoxyalkyl; carbonylalkoxy; alkyloxyalkoxy; cyanoalkoxy; benzyloxy; alkoxycarbonylalkoxy; alkylcarbonylalkoxy; haloalkyl; hydroxalkyl; formyl; azido; carboxy or its salts; COOalkyl; amino; substituted amino wherein the substituents are alkyl, alkoxy, hydroxy, formyl, alkylcarbonyl, substituted alkylcarbonyl substituted with carboxy or alkoxycarboxy, alkylsulfonyl, haloalkylsulfonyl, aminocarbonyl, (di)alkylaminocarbonyl, alkoxycarbonyl, alkoxyalkyl, hydroxycarbonylalkyl, alkoxycarbonylalkyl, amino or (di)alkyl amino; carboxyamido; substituted carboxyamido wherein said substituents can be selected from alkyl, alkylsulfonyl, and haloalkylsulfonyl; sulfonamido wherein the N is substituted with hydrogen and/or alkyl; YR.sup.4 wherein Y is O or S(O).sub.m and R.sup.Type: GrantFiled: December 31, 1992Date of Patent: February 4, 1997Assignee: Imperial Chemical Industries PLCInventors: Ferenc M. Pallos, Christopher J. Mathews
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Patent number: 5232899Abstract: A herbicidal substituted benzoxazolinones of the formula ##STR1## in which: R is hydrogen, alkyl, alkoxy, alkenyloxy, alkynyloxy, carboxyalkoxy, alkoxycarbonylalkoxy, alkoxyalkoxy, cyanoalkoxy, haloalkysulphonylamino, alkysulphonylamino, alkoxycarbonyl, haloalkyl, halogen, nitro, carboxy, carboxyalkyl, hydroxy, benzyloxy and cyano;n is 0, 1, 2, or 3;R.sup.1 is hydrogen, nitro, halogen, cyano, haloalkyl, alkyl, alkyoxy, and alkythio;R.sup.2 is hydrogen, halogen, haloalkyl, haloalkyoxy, nitro and cyano; andZ is N or C--R.sub.3, wherein R.sub.3 is hydrogen, halogen, nitro, cyano, alkythio, alkoxy and haloalkyl. Also disclosed is an herbicidal composition and method of treating weeds.Type: GrantFiled: June 8, 1992Date of Patent: August 3, 1993Assignee: Imperial Chemical Industries plcInventor: Ferenc M. Pallos
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Patent number: 5171356Abstract: Herbicidally active thiolcarbamates are employed in combination with certain thiolcarbamate, thionocarbamate, thiolcarbamate sulfone, thiolcarbamate sulfoxide, dithiocarbamate or carbamate extender compound, the latter in sufficient quantity to minimize soil degradation and to prolong the soil life of the former. As a result, the herbicidal effectiveness of the thiolcarbamate herbicide is significantly enhanced and prolonged, rendering a single application or multiple applications of the herbicide effective over a longer period of time. Such herbicidal compositions can optionally contain a non-phytotoxic antidotally effective amount of thiolcarbamate herbicide antidote.Type: GrantFiled: June 10, 1991Date of Patent: December 15, 1992Assignee: ICI Americas Inc.Inventors: Ferenc M. Pallos, Reed A. Gray
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Patent number: 4971618Abstract: Herbicidal compositions consisting of an active herbicidal compound and an antidote therefor and the methods of use of the herbicide composition are described herein.Type: GrantFiled: April 7, 1986Date of Patent: November 20, 1990Assignee: ICI Americas Inc.Inventors: Ferenc M. Pallos, Mervin E. Brokke, Duane R. Arneklev
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Patent number: 4931580Abstract: Aryl sulfonylureas as new compositions and included in a two-part herbicide system comprising at least one or more thiolcarbamate, thiolcarbamate sulfoxide or haloacetanilide herbicide, and as the second part a non-phytotoxic antidotally effective amount of aryl sulfonylurea as an antidote therefor of the formula ##STR1## in which X is oxygen or sulfur; n is an integer; R is lower alkyl, lower alkoxy, lower alkylthio, halogen, trifluoromethyl, cyano, nitro, lower alkyl sulfonyl;R.sup.4 is hydrogen, lower alkyl, lower alkoxyalkyl, phenyl and chlorophenyl;R.sup.2 is hydrogen, lower alkyl, alkoxyalkyl and phenyl;R.sup.1 is lower alkyl, alkenyl, alkynyl, haloalkyl, alkoxyalkyl, 1-phenylpropenyl, benzyl, chlorobenzyl, haloalkenyl, phenyl and alkyl substituted phenyl; andAR is phenyl, benzyl, naphthyl, pyridyl or styryl; and the inorganic base salts sodium, potassium, ammonium and other inorganic salts; and organic base salts thereof.Type: GrantFiled: December 23, 1983Date of Patent: June 5, 1990Inventors: Ferenc M. Pallos, Kang-Chi Lin, Laddie L. Green
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Patent number: 4787932Abstract: Compositions comprise an urea herbicide and a N-(benzenesulfonyl) carbamate of the formula ##STR1## in which X and Y are independently selected from the group consisting of hydrogen and methyl;Z is selected from the group consisting of hydrogen, methyl, chloro, and trifluoromethyl; andR' is selected from the group consisting of 1-4 carbon alkyl, 1-4 carbon haloalkyl, 3-6 carbon alkenyl, 3-6 carbon haloalkenyl, 3-6 carbon alkynyl, cyanoethylthioethyl, 2-6 carbon alkoxyalkyl, diethylhydroxylamine, acetoxime, methylthioacetimidate, substituted phenyl, substituted benzyl, and sulfolane.Type: GrantFiled: October 3, 1983Date of Patent: November 29, 1988Assignee: Stauffer Chemical Co.Inventors: Martin D. Mahoney, Edmund J. Gaughan, Ferenc M. Pallos, Hsiao-Ling Lam
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Patent number: 4762548Abstract: Herbicidally active thiolcarbamates are employed in combination with a certain amide extender compound, the latter in sufficient quantity to minimize soil degradation and to prolong the soil life of the former. As a result, the herbicidal effectiveness of the thiolcarbamate herbicide is significantly enhanced and prolonged, rendering a single application or multiple applications of the herbicide effective over a longer period of time. Such herbicidal compositions can optionally contain a non-phytotoxic antidotally effective amount of thiolcarbamate herbicide antidote.Type: GrantFiled: August 12, 1985Date of Patent: August 9, 1988Assignee: Stauffer Chemical Co.Inventors: Reed A. Gray, Ferenc M. Pallos
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Patent number: 4708735Abstract: Herbicidal compositions comprising an active acetanilide herbicidal compound and a dichloroacetamide antidote therefor and the method of use of such herbicidal compositions are described herein.Type: GrantFiled: August 13, 1984Date of Patent: November 24, 1987Assignee: Stauffer Chemical Co.Inventors: Ferenc M. Pallos, Mervin E. Brokke, Duane R. Arneklev
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Patent number: 4613356Abstract: Substituted aryloxyphenoxy propionyl thiourea compounds useful as herbicides, and their methods of use, a representative one of which has the structural formula ##STR1## The method comprises applying the above referenced compound to the locus where control is desired.Type: GrantFiled: August 6, 1984Date of Patent: September 23, 1986Assignee: Stauffer Chemical CompanyInventor: Ferenc M. Pallos
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Patent number: 4600431Abstract: As new compounds, N-pyrimidyl aryloxyphenoxy alkanoic acid amides having the formula ##STR1## in which n is 0 or 2;A is CH or nitrogen;R is hydrogen or chlorine; andR' and R" are independently lower alkyl or lower alkoxy having from 1 to 4 carbon atoms.Type: GrantFiled: September 17, 1984Date of Patent: July 15, 1986Assignee: Stauffer Chemical CompanyInventor: Ferenc M. Pallos
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Patent number: 4546199Abstract: Herbicidally active thiolcarbamates are employed in combination with certain halogenated allylthioisopropyl N-methylcarbamates having the formula ##STR1## in which R.sup.4, R.sup.5, R.sup.6, R.sup.7, R.sup.8, and R.sup.9 are independently halogen. In a typical application, the N-methylcarbamate is included in sufficient quantity to lessen the rate of soil degradation of the thiolcarbamate. As a result, the herbicidal effectiveness of the thiolcarbamate is enhanced and prolonged, rendering a single application of the herbicide effective over a longer period of time.Type: GrantFiled: August 29, 1983Date of Patent: October 8, 1985Assignee: Stauffer Chemical CompanyInventors: Daniel L. Hyzak, Ferenc M. Pallos, Joanna K. Hsu
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Patent number: 4537620Abstract: Substituted aryloxyphenoxy acylisothioureas useful as herbicides having the formula ##STR1## wherein R is CF.sub.3 or halogen; X is hydrogen or halogen; A is CH or nitrogen; R.sub.1 is hydrogen, lower alkyl, alkenyl, alkynyl, phenyl, cyanoalkyl, alkoxyalkyl, or alkoxycarbonylalkyl; R.sub.2 is hydrogen, lower alkyl, phenyl, or substituted phenyl; and R.sub.3 is acyl or halogen substituted acyl selected from the group consisting of propionyl, dichloro bromoacetyl, propionaminocarbonyl and phenylaminocarbonyl.Type: GrantFiled: July 2, 1984Date of Patent: August 27, 1985Assignee: Stauffer Chemical CompanyInventor: Ferenc M. Pallos
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Patent number: 4532348Abstract: 1-(Substituted phenylthiocarbamyl) 3,3-disubstituted formamidine compounds having the structural formula ##STR1## wherein n is 1, 2 or 3,R is alkyl having 1 to 6 carbon atoms, alkoxy having 1 to 6 carbon atoms, alkylthio having 1 to 4 carbon atoms, halogen, nitro, acyl having 1 to 4 carbon atoms, hydroxyl and ##STR2## wherein R.sup.3 and R.sup.4 have the same meaning as R.sup.1 and R.sup.2 defined below,R.sup.1 and R.sup.2 are the same or different and are alkyl having 1 to 6 carbon atoms, or taken together represent the chain --(CH.sub.2).sub.p --(X).sub.m --(CH.sub.2).sub.q and forming a ring structure with the nitrogen to which they are bound wherein p is 1, 2 or 3, q is 2 or 3, X represents --O--, --S--, --SO--, --SO.sub.2 --, --NR.sup.3 --, R.sup.3 is hydrogen or alkyl having 1 to 6 carbon atoms, and m is 0 or 1 and their use as pharmaceutical agents.Type: GrantFiled: July 16, 1980Date of Patent: July 30, 1985Assignee: Stauffer Chemical CompanyInventors: Ferenc M. Pallos, Jack R. DeBaun, Eugene G. Teach
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Patent number: 4519833Abstract: Herbicidal compositions comprising an active herbicidal thiolcarbamate compound and an antidote therefor and the methods of use of the herbicide composition are described; the antidote compounds correspond to the formula ##STR1## where R is C.sub.1 -C.sub.6 haloalkyl, R.sub.1 and R.sub.2 can be the same or different and can be selected from C.sub.2 -C.sub.20 cyanoalkyl, hydrogen, C.sub.2 -C.sub.12 alkenyl, C.sub.1 -C.sub.12 alkyl provided at least one of the R.sub.1 or R.sub.2 is C.sub.2 -C.sub.20 cyanoalkyl.Type: GrantFiled: August 13, 1981Date of Patent: May 28, 1985Assignee: Stauffer Chemical Co.Inventors: Ferenc M. Pallos, Mervin E. Brokke, Duane R. Arneklev
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Patent number: 4517012Abstract: Herbicidal compositions comprising an active thiolcarbamate herbicide and a haloacetamide compound as antidote therefore having the formula ##STR1## wherein R is C.sub.1 -C.sub.6 haloalkyl and R.sub.1 and R.sub.2 taken together form a structure selected from piperidinyl, alkylpiperidinyl and alkyltetrahydropyridyl.Type: GrantFiled: March 30, 1982Date of Patent: May 14, 1985Assignee: Stauffer Chemical CompanyInventors: Ferenc M. Pallos, Mervin E. Brokke, Duane R. Arneklev
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Patent number: 4497653Abstract: Herbicide antidote compounds and herbicidal compositions consisting of an active herbicide compound and an antidote therefor and the methods of use of the antidote compound and compositions wherein the antidote compounds correspond to the formula ##STR1## wherein R is selected from the group lower alkyl having 1 to 4 carbon atoms, inclusive and 2-chloroethyl and M is an alkali metal cation.Type: GrantFiled: June 4, 1982Date of Patent: February 5, 1985Assignee: Stauffer Chemical CompanyInventor: Ferenc M. Pallos
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Patent number: 4495365Abstract: Described herein are herbicidal compositions comprised of a thiocarbamate or haloacetanilide herbicide and an antidotally effective amount of an N-acylsulfonamide compound corresponding to the formula ##STR1## in which R is selected from the group consisting of hydrogen, methyl, chloro, acetamido, and 1-4 carbon alkoxyamido;R.sub.1 is selected from the group consisting of hydrogen, allyl, and metal ion;R.sub.2 is selected from the group consisting of 1-10 carbon alkyl, 1-4 carbon haloalkyl, 2-4 carbon alkenyl, 2-4 carbon haloalkenyl, acetonyl, 1-6 carbon alkoxy, 1-4 carbon alkoxycarbonyl, 1-4 carbon alkylthioalkyl, alkoxyalkyl, O,O-dialkylphosphorodithioylalkyl, phenyl, halophenyl, halophenylthioalkyl, cyclohexanedione, and dimethyl barbituric acid; orR.sub.1 and R.sub.2 together with the carbonyl group to which R.sub.2 is attached are selected from the group consisting of succinimide, substituted succinimide, phthalimide, and substituted phthalimide.Type: GrantFiled: April 29, 1982Date of Patent: January 22, 1985Assignee: Stauffer Chemical Co.Inventor: Ferenc M. Pallos
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Patent number: 4469701Abstract: Novel compounds having the structural formula ##STR1## wherein R.sub.1 and R.sub.2 are independently selected from the group consisting of hydrogen, halo, alkyl, haloalkyl, thioalkyl, thiohaloalkyl, alkoxy, cyano and nitro are provided. The compounds have various pharmacological effects, including cardiotropic, hypoglycemic, hypocholesterolemic and/or antiulcerative effects in mammals. Methods of achieving these various pharmacological effects in mammals by administering the compounds thereto are provided. Pharmaceutical compositions and formulations including the compounds are provided along with methods of synthesis of the novel compounds.Type: GrantFiled: June 23, 1983Date of Patent: September 4, 1984Assignee: Stauffer Chemical CompanyInventors: Jack R. DeBaun, Ferenc M. Pallos, Kent E. Matsumoto, John H. Ross