Patents by Inventor John S. Badmin

John S. Badmin 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).

  • Pyrethroid pesticidal composition
    Patent number: 4424233
    Abstract: Compositions comprising (a) di?tri-(2-methyl-2-phenylpropyl)tin!oxide and (b) certain pyrethroid are useful pesticides, particularly against mites.
    Type: Grant
    Filed: June 10, 1982
    Date of Patent: January 3, 1984
    Assignee: Shell Oil Company
    Inventors: John S. Badmin, Barry J. Mears
  • Pyrethroid pesticidal composition
    Patent number: 4374833
    Abstract: The invention provides pesticidal compositions containing the compound of formula I ##STR1## known as profenofos, and pyrethroid insecticides of formula ##STR2## wherein A is an optionally-substituted aralkyl, alkyl, cycloalkyl or arylaminoalkyl group, R is hydrogen, cyano or ethynyl, X is alkyl, alkenyl, aralkyl or aryloxy and n is 1 to 5, and their use in combating pests, such as acarids.
    Type: Grant
    Filed: July 24, 1981
    Date of Patent: February 22, 1983
    Assignee: Shell Oil Company
    Inventors: John S. Badmin, Barry J. Mears
  • Pyrethroid pesticidal compositions
    Patent number: 4308262
    Abstract: New pesticidal compositions comprising (a) O,O-diethyl S-(2-chloro-1-phthalimidoethyl)phosphorodithioate and (b) certain pyrethroids are particularly effective against aphids.
    Type: Grant
    Filed: September 12, 1980
    Date of Patent: December 29, 1981
    Assignee: Shell Oil Company
    Inventors: John S. Badmin, Barry J. Mears
  • Pyrethroid pesticidal compositions
    Patent number: 4305934
    Abstract: The invention provides pesticidal compositions containing the compound of formula ##STR1## known as phoxim, and pyrethroid insecticides of formula ##STR2## wherein A is an optionally-substituted aralkyl, alkyl, cycloalkyl or arylaminoalkyl group, R is hydrogen, cyano or ethynyl, X is alkyl, alkenyl, aralkyl or aryloxy, and n is 1 to 5, especially cypermethrin, permethrin and fenvalerate, methods of preparing the compositions and methods of combating pests at a locus by applying the compositions to the locus.The pesticidal compositions have surprising synergistic activity against acarids.
    Type: Grant
    Filed: February 14, 1980
    Date of Patent: December 15, 1981
    Assignee: Shell Oil Company
    Inventors: John S. Badmin, Barry J. Mears
  • Synergistic combinations of amitraz and certain pyrethroids
    Patent number: 4182772
    Abstract: A pesticidal composition comprising as essential ingredients N,N-di-(2,4-xylyliminomethyl)methylamine, commonly known as amitraz, and at least one of certain pesticidally active pyrethroid compounds.
    Type: Grant
    Filed: August 10, 1978
    Date of Patent: January 8, 1980
    Assignee: Shell Oil Company
    Inventors: John S. Badmin, Robert J. Knight
  • Synergistic pesticidal composition
    Patent number: 4179518
    Abstract: A pesticidal composition comprising(a) S-methyl N-(methylcarbamoyloxy)thioacetamidate and(b) at least one pesticidally active .alpha.-cyanobenzyl phenylacetate.
    Type: Grant
    Filed: January 30, 1978
    Date of Patent: December 18, 1979
    Assignee: Shell Oil Company
    Inventors: John C. Felton, John S. Badmin, Roland S. Twydell
  • Synergistic chlorfenvinphos and pyrethroid pesticidal composition
    Patent number: 4144331
    Abstract: A pesticidal composition comprising(a) 2-chloro-1-(2,4-dichlorophenyl)vinyl diethyl phosphate, commonly called chlorofenvinphos, and(b) at least one pyrethroid compound.
    Type: Grant
    Filed: July 29, 1977
    Date of Patent: March 13, 1979
    Assignee: Shell Oil Company
    Inventors: John C. Felton, John S. Badmin
  • Pesticidal cinnolines
    Patent number: 4125613
    Abstract: Use of certain cinnolines as pesticides and pesticidal compositions containing them.
    Type: Grant
    Filed: January 6, 1978
    Date of Patent: November 14, 1978
    Assignee: Shell Oil Company
    Inventors: John S. Badmin, Richard F. Jones
  • Pesticidal cinnolines
    Patent number: RE31623
    Abstract: Use of certain cinnolines as pesticides and pesticidal compositions containing them.
    Type: Grant
    Filed: March 25, 1983
    Date of Patent: July 3, 1984
    Assignee: Shell Oil Company
    Inventors: John S. Badmin, Richard F. Jones