Patents by Inventor Samuel B. Soloway

Samuel B. Soloway 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).

  • 4,7-dioxatricyclo(3.2.1.0.sup.3,6)octane ether
    Patent number: 4782169
    Abstract: Compounds of the Formula I, II, III, VI and VII ##STR1## wherein the symbols have defined meanings are herbicides, plant growth regulators or intermediates thereof.
    Type: Grant
    Filed: October 6, 1986
    Date of Patent: November 1, 1988
    Assignee: E. I. Du Pont de Nemours and Company
    Inventors: Samuel B. Soloway, Pierre Vogel, Claude H. Aubin Le Drian, James E. Powell
  • Use of certain cinnoline-4-carboxylic acids and congeners thereof for controlling the growth of unwanted plants
    Patent number: 4699651
    Abstract: The growth of unwanted plants is controlled by certain cinnoline-4-carboxylic acids and congeners thereof.
    Type: Grant
    Filed: August 15, 1985
    Date of Patent: October 13, 1987
    Assignee: E. I. Du Pont de Nemours and Company
    Inventors: William W. John, Herbert Estreicher, Samuel B. Soloway
  • Oxabicycloalkane herbicides
    Patent number: 4670041
    Abstract: Compounds of the formula ##STR1## wherein X is (--CR.sub.4 R.sub.4 --).sub.m in which m is 0 or 1;Y is (--CR.sub.5 R.sub.6 --).sub.n in which n is 0, 1 or 2;Z is (--CR.sub.7 R.sub.7 --).sub.p in which p is 1, 2, or 3; the sum of m+n+p is an integer of 2 to 5, inclusive;R.sub.2 and R.sub.3 each is H or alkyl, and the like;R.sub.1 is H or alkyl; andW is an unsaturated moiety, are useful as plant growth regulators and herbicides.
    Type: Grant
    Filed: September 13, 1982
    Date of Patent: June 2, 1987
    Assignee: E. I. du Pont de Nemours and Company
    Inventors: George B. Payne, Samuel B. Soloway, James E. Powell, Steven A. Roman, Willy D. Kollmeyer
  • Intermediates for oxabicycloalkane herbicides
    Patent number: 4567283
    Abstract: Compounds of the formula ##STR1## wherein X is (--CR.sub.4 R.sub.4 --).sub.m in which m is 0 or 1;Y is (--CR.sub.5 R.sub.6 --).sub.n in which n is 0, 1 or 2;Z is (--CR.sub.7 R.sub.7 --).sub.p in which p is 1, 2 or 3;the sum of m+n+p is an integer of 2 to 5, inclusive;R.sub.2 and R.sub.3 each is H or alkyl, and the like;R.sub.1 is H or alkyl; andW is an unsaturated moiety, are useful as plant growth regulators and herbicides.
    Type: Grant
    Filed: June 25, 1984
    Date of Patent: January 28, 1986
    Assignee: Shell Oil Company
    Inventors: George B. Payne, Samuel B. Soloway, James E. Powell, Steven A. Roman, Willy D. Kollmeyer
  • Certain substituted, 7-oxabicyclo[2.2.1]heptan-2-ols and -2-ones as intermediates
    Patent number: 4554366
    Abstract: Compounds of the formula ##STR1## wherein X is (--CR.sub.4 R.sub.4 --).sub.m in which m is 0 or 1;Y is (--CR.sub.5 R.sub.6 --).sub.n in which n is 0, 1 or 2;Z is (--CR.sub.7 R.sub.7 --).sub.p in which p is 1, 2 or 3;the sum of m+n+p is an integer of 2 to 5, inclusive;R.sub.2 and R.sub.3 each is H or alkyl, and the like;R.sub.1 is H or alkyl; andW is an unsaturated moiety, are useful as plant growth regulators and herbicides. Novel intermediates are also disclosed.
    Type: Grant
    Filed: June 25, 1984
    Date of Patent: November 19, 1985
    Assignee: Shell Oil Company
    Inventors: George B. Payne, Samuel B. Soloway, James E. Powell, Steven A. Roman, Willy D. Kollmeyer
  • Oxabicycloalkane herbicides
    Patent number: 4542244
    Abstract: Certain substituted 3-cyclohexene-1-ol are intermediates to herbicides and plant growth.
    Type: Grant
    Filed: June 25, 1984
    Date of Patent: September 17, 1985
    Assignee: Shell Oil Company
    Inventors: George B. Payne, Samuel B. Soloway, James E. Powell, Steven A. Roman, Willy D. Kollmeyer
  • Insecticidal N-substituted-2-(halonitromethylene) tetrahydro-2H-1,3-thiazines
    Patent number: 4486427
    Abstract: Insecticidal 2-(halonitromethylene)-tetrahydro-2H-1,3-thiazines substituted on the nitrogen atom of the ring by a sulfonyl moiety.
    Type: Grant
    Filed: March 17, 1983
    Date of Patent: December 4, 1984
    Assignee: Shell Oil Company
    Inventors: Herbert Estreicher, Samuel B. Soloway
  • Fluorine-containing oxyiminocyclopropanecarboxylates
    Patent number: 4439446
    Abstract: Compounds of the formula ##STR1## wherein R.sup.1 is a hydrogen atom; or a hydrocarbyl group; m and n each is 0 or 1 and m+n is 1 or 2; and D is a hydrogen atom; a cyano group; or an ethynyl group, are useful as pesticides.
    Type: Grant
    Filed: September 13, 1982
    Date of Patent: March 27, 1984
    Assignee: Shell Oil Company
    Inventor: Samuel B. Soloway
  • Certain herbicidal tetrahydrofurans
    Patent number: 4356023
    Abstract: Certain substituted tetrahydrofurans, and their use for controlling unwanted plants.
    Type: Grant
    Filed: June 30, 1980
    Date of Patent: October 26, 1982
    Assignee: Shell Oil Company
    Inventors: George B. Payne, Samuel B. Soloway
  • Stabilized cyandhydrin ester
    Patent number: 4299843
    Abstract: A pesticidal composition comprising a major amount of a nonracemic form of a pesticidally effective cyanohydrin ester or a solution of the non-racemic ester in a solvent and a stabilizing amount of an acid or acidic acting material.
    Type: Grant
    Filed: October 5, 1979
    Date of Patent: November 10, 1981
    Assignee: Shell Oil Company
    Inventors: Charles H. Tieman, Samuel B. Soloway
  • Oxyimino-substituted (1R,cis)cyclopropanecarboxylate pesticides
    Patent number: 4292325
    Abstract: (1R,cis)-cyclopropane compounds, substantially free of other stereoisomers, and having the formula ##STR1## wherein R.sup.1 is C.sub.3-6 alkyl and R is .alpha.-cyano-3-phenoxybenzyl or 3-phenoxybenzyl, are highly active pesticides.
    Type: Grant
    Filed: August 15, 1980
    Date of Patent: September 29, 1981
    Assignee: Shell Oil Company
    Inventors: Steven A. Roman, Samuel B. Soloway
  • Oxyimino-substituted (1R, cis)-cyclopropanecarboxylate pesticides
    Patent number: 4282249
    Abstract: (1R,cis)-cyclopropane compounds, substantially free of other stereoisomers, and having the formula ##STR1## wherein X is chlorine, bromine or OR in whichR is hydrogen, a salt-forming cation, an alkyl group or residues of certain other alcohols; andR.sup.1 is hydrogen, or certain optionally halogenated hydrocarbyl groups,are highly active pesticides or intermediates therefore.
    Type: Grant
    Filed: February 21, 1979
    Date of Patent: August 4, 1981
    Assignee: Shell Oil Company
    Inventors: Steven A. Roman, Samuel B. Soloway
  • Oxyimino-substituted (1R, trans)-cyclopropanecarboxylic acids and derivatives thereof
    Patent number: 4254277
    Abstract: (1R, Trans)-cyclopropane compounds, substantially free of other stereoisomers, and having the formula ##STR1## wherein X is chlorine, bromine or OR in whichR is hydrogen, a salt-forming cation, an alkyl group or residues of certain other alcohols; andR.sup.1 is certain optionally halogenated hydrocarbyl groups, are highly active pesticides or intermediates therefore.
    Type: Grant
    Filed: December 20, 1979
    Date of Patent: March 3, 1981
    Assignee: Shell Oil Company
    Inventors: Steven A. Roman, Samuel B. Soloway
  • Oxyimino-substituted (1R,trans)-cyclopropanecarboxylate pesticides
    Patent number: 4211792
    Abstract: (1R,trans)-cyclopropane compounds, substantially free of other stereoisomers, and having the formula ##STR1## wherein X is chlorine, bromine or OR in whichR is hydrogen, a salt-forming cation, an alkyl group or residues of certain other alcohols; andR.sup.1 is certain optionally halogenated hydrocarbyl groups, are highly active pesticides or intermediates therefore.
    Type: Grant
    Filed: February 21, 1979
    Date of Patent: July 8, 1980
    Assignee: Shell Oil Company
    Inventors: Steven A. Roman, Samuel B. Soloway
  • Oxyimino-substituted (1R,cis)-cyclopropanecarboxylate pesticides
    Patent number: 4211789
    Abstract: (1R,cis)-cyclopropane compounds, substantially free of other stereoisomers, and having the formula ##STR1## wherein R is the residue of certain alcohols; andR.sup.1 is hydrogen, or certain optionally halogenated hydrocarbyl groups, are highly active pesticides.
    Type: Grant
    Filed: February 21, 1979
    Date of Patent: July 8, 1980
    Assignee: Shell Oil Company
    Inventors: Steven A. Roman, Samuel B. Soloway
  • N-(Arylsulfonyl)-2-nitro -2-(1-methyl-2-(1,3-diazacycloalkylidene)acetamides
    Patent number: 4029791
    Abstract: N-(Arylsulfonyl)-2-nitro-2-(1-alkyl-2-(1,3-diazacycloalkylidene)acetamides, useful as insecticides, having the formula ##STR1## wherein n, R.sup.1 and R.sup.2 are as defined in the specification.
    Type: Grant
    Filed: June 17, 1976
    Date of Patent: June 14, 1977
    Assignee: Shell Oil Company
    Inventors: Willy D. Kollmeyer, Steven A. Roman, Samuel B. Soloway
  • 2-(2-Halo-1-(unsaturated aliphatic))-5-nitrofurans
    Patent number: 4024161
    Abstract: Certain 2-(2-halo-1-(unsaturated aliphatic))-5-nitrofurans, having activity with respect to microorganisms.
    Type: Grant
    Filed: May 28, 1974
    Date of Patent: May 17, 1977
    Assignee: Shell Oil Company
    Inventors: Samuel B. Soloway, George Bernson Payne