Patents by Inventor Roger W. Addor

Roger W. Addor 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).

  • Patent number: 5563166
    Abstract: There are provided fungicidal thienyl- and furylpyrrole compounds of formula I ##STR1## Further provided are compositions and methods comprising those compounds for the protection of plants from fungal infestation and disease.
    Type: Grant
    Filed: September 14, 1995
    Date of Patent: October 8, 1996
    Assignee: American Cyanamid Co.
    Inventors: Roger W. Addor, Joseph A. Furch, III, Laurelee A. Duncan
  • Patent number: 5492925
    Abstract: There are provided thienyl- and furylpyrrole compounds of formula I ##STR1## and their use for the control of insects and acarina. Further provided are compositions and methods comprising those compounds for the protection of plants from attack by insects and acarina.
    Type: Grant
    Filed: August 31, 1993
    Date of Patent: February 20, 1996
    Assignee: American Cyanamid Company
    Inventors: Roger W. Addor, Joseph A. Furch, III, Laurelee A. Duncan, Jack K. Siddens, deceased
  • Patent number: 5480902
    Abstract: There are provided fungicidal thienyl- and furylpyrrole compounds of formula I ##STR1## Further provided are compositions and methods comprising those compounds for the protection of plants from fungal infestation and disease.
    Type: Grant
    Filed: August 31, 1993
    Date of Patent: January 2, 1996
    Assignee: American Cyanamid Company
    Inventors: Roger W. Addor, Joseph A. Furch, III, Laurelee A. Duncan
  • Patent number: 5389669
    Abstract: There are provided pyrrole thiocarboxamide compounds which are useful for the control of insects and acarina. Further provided are compositions and methods comprising those compounds for the protection of plants from attack by insects and acarina.
    Type: Grant
    Filed: November 10, 1993
    Date of Patent: February 14, 1995
    Assignee: American Cyanamid Company
    Inventors: Kevin E. Henegar, Roger W. Addor
  • Patent number: 5328928
    Abstract: This invention provides new N-acylated arylpyrroles effective for the control of insects, acarids, nematodes, fungi and mollusks and useful for the protection of growing plants from the destructive actions of said pests. The invention also provides pesticidal compositions containing the new N-acylated arylpyrroles and methods for the preparation of thereof.
    Type: Grant
    Filed: June 22, 1993
    Date of Patent: July 12, 1994
    Assignee: American Cyanamid Company
    Inventors: Roger W. Addor, Stephen F. Donovan, Robert E. Diehl, Kenneth A. Kremer
  • Patent number: 5286742
    Abstract: There are provided pyrrole thiocarboxamide compounds which are useful for the control of insects and acarina. Further provided are compositions and methods comprising those compounds for the protection of plants from attack by insects and acarina.
    Type: Grant
    Filed: November 3, 1992
    Date of Patent: February 15, 1994
    Assignee: American Cyanamid Company
    Inventors: Kevin E. Henegar, Roger W. Addor
  • Patent number: 5237099
    Abstract: The present invention relates to methods for controlling insect populations and for protecting living plants from insect attack by applying to said plants or to the soil in which they are growing an insecticidally-effective amount of a substituted benzoic acid 1 or 2-alkyl or 2-cycloalkylhydrazide.Novel substituted benzoic acid 1 and 2-alkyl and 2-cycloalkylhydrazides effective as insecticides or intermediates for the preparation of insecticidal diacylhydrazides also are presented.
    Type: Grant
    Filed: June 8, 1990
    Date of Patent: August 17, 1993
    Assignee: American Cyanamid Company
    Inventors: Roger W. Addor, David G. Kuhn, Donald P. Wright, Jr.
  • Patent number: 5204332
    Abstract: There are provided certain insecticidal, acaricidal and molluscicidal pyrrole carbonitrile and nitropyrrole compounds and a method for controlling insects, acarids and mollusks therewith. The invention also provides a method for protecting growing plants from insect, acarid and mollusk attack by applying to said plants or the soil or water in which they are growing, an insecticidally, acaricidally or molluscicidally effective amount of a pyrrole carbonitrile or nitropyrrole compound. The present invention further relates to methods for the preparation of said pyrrole carbonitrile and nitropyrrole compounds.
    Type: Grant
    Filed: November 20, 1991
    Date of Patent: April 20, 1993
    Assignee: American Cyanamid Company
    Inventors: Dale G. Brown, Robert E. Diehl, Gregory T. Lowen, Donald P. Wright, Jr., Christine F. Kukel, Rod A. Herman, Roger W. Addor
  • Patent number: 5162308
    Abstract: There are provided certain insecticidal, acaricidal and molluscicidal pyrrole carbonitrile and nitropyrrole compounds and a method for controlling insects, acarids and mollusks therewith. The invention also provides a method for protecting growing plants from insect, acarid and mollusk attack by applying to said plants or the soil or water in which they are growing, an insecticidally, acaricidally or molluscicidally effective amount of a pyrrole carbonitrile or nitropyrrole compound. The present invention further relates to methods for the preparation of said pyrrole carbonitrile and nitropyrrole compounds.
    Type: Grant
    Filed: October 15, 1991
    Date of Patent: November 10, 1992
    Assignee: American Cyanamid Company
    Inventors: Dale G. Brown, Robert E. Diehl, Gregory T. Lowen, Donald P. Wright, Jr., Christine F. Kukel, Rod A. Herman, Roger W. Addor
  • Patent number: 5030735
    Abstract: There is provided a process for the preparation of 2-aryl-5-(trifluoromethyl)pyrrole compounds which are useful as insecticidal, acaricidal and nematicidal agents.
    Type: Grant
    Filed: July 31, 1990
    Date of Patent: July 9, 1991
    Assignee: American Cyanamid Company
    Inventors: Roger W. Addor, Joseph A. Furch, David G. Kuhn
  • Patent number: 4814349
    Abstract: The present invention relates to methods for controlling insect populations and for protecting living plants from insect attack by applying to said plants or to the soil in which they are growin an insecticidally-effective amount of a substituted benzoic acid 1 or 2-alkyl or 2-cycloalkylhydrazide.Novel substituted benzoic acid 1 and 2-alkyl and 2-cycloalkylhydrazides effective as insecticides or intermediates for the preparation of insecticidal diacylhydrazides also are presented.
    Type: Grant
    Filed: November 12, 1986
    Date of Patent: March 21, 1989
    Assignee: American Cyanamid Company
    Inventors: Roger W. Addor, David G. Kuhn, Donald P. Wright, Jr.
  • Patent number: 4754067
    Abstract: The invention is insecticidal diaminoguanidine hydrazone compounds which are also effective antifeeding agents for insects and methods for their preparation.
    Type: Grant
    Filed: December 8, 1986
    Date of Patent: June 28, 1988
    Assignee: American Cyanamid Company
    Inventors: Roger W. Addor, Donald P. Wright, Jr., Jack K. Siddens, John J. Hand
  • Patent number: 4649148
    Abstract: The invention is insecticidal diaminoguanidine hydrazone compounds which are also effective antifeeding agents for insects and methods for their preparation.
    Type: Grant
    Filed: October 17, 1985
    Date of Patent: March 10, 1987
    Assignee: American Cyanamid Company
    Inventors: Roger W. Addor, Donald P. Wright, Jr., Jack K. Siddens, John J. Hand
  • Patent number: 4575560
    Abstract: The invention is insecticidal diaminoguanidine hydrazone compounds which are also effective antifeeding agents for insects and methods for their preparation.
    Type: Grant
    Filed: February 25, 1985
    Date of Patent: March 11, 1986
    Assignee: American Cyanamid Company
    Inventors: Roger W. Addor, Donald P. Wright, Jr., Jack K. Siddens, John J. Hand
  • Patent number: 4322422
    Abstract: There are provided certain oxalylated amidinohydrazones, and methods of use of the compounds for the control of insects, especially Lepidopterous insects, and for the control of ants, family Formicidae, especially fire ants.
    Type: Grant
    Filed: May 13, 1980
    Date of Patent: March 30, 1982
    Assignee: American Cyanamid Co.
    Inventors: Roger W. Addor, Thomas W. Drabb, Jr.
  • Patent number: 4164415
    Abstract: This invention relates to .alpha.-(branched C.sub.3 -C.sub.4 alkyl)naphthaleneacetic acids and a method for the control of undesirable plant species therewith. The invention also relates to a method for the preparation of the compounds.CROSS REFERENCE TO RELATED APPLICATIONOur copending application Ser. No. 673,244 filed of even date, now U.S. Pat. No. 4,046,799, discloses the use of the compounds of this invention as intermediates for the manufacture of substituted-benzyl .alpha.-C.sub.1 -C.sub.4 alkyl-2-naphthaleneacetate insecticides.
    Type: Grant
    Filed: April 2, 1976
    Date of Patent: August 14, 1979
    Assignee: American Cyanamid Co.
    Inventors: Venkataraman Kamesaran, Roger W. Addor
  • Patent number: 4088782
    Abstract: Insecticidal agents substituted-benzyl .alpha.-C.sub.1 -C.sub.4 alkyl-2-naphthaleneacetates, are provided having the formula: ##STR1## WHEREIN R.sub.1 represents alkyl C.sub.1 -C.sub.4 ; R.sub.2 is H, --CN or --C.tbd.CR.sub.5 ; R.sub.3 and R.sub.4 each represent halogen or methyl; m and n each represent an integer from 0, 1 and 2; Y represents O, S or CH.sub.2 and R.sub.5 represents H or alkyl C.sub.1 -C.sub.4.
    Type: Grant
    Filed: January 4, 1977
    Date of Patent: May 9, 1978
    Assignee: American Cyanamid Company
    Inventors: Venkataraman Kameswaran, Roger W. Addor