Patents by Inventor Jack P. Arrington

Jack P. Arrington 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).

  • Method for the control of manure-breeding insects
    Patent number: 4228186
    Abstract: Manure-breeding insects are controlled by contacting the manure with an insecticidally-effective amount of 2,4-dichloro-N-((chloro-2,4-dichlorophenyl)methylene)benzene carbonhydrazonoyl chloride which corresponds to the formula ##STR1##
    Type: Grant
    Filed: December 1, 1978
    Date of Patent: October 14, 1980
    Assignee: The Dow Chemical Company
    Inventors: Lisby L. Wade, Donald L. Clarke, Jack P. Arrington
  • Method for the control of manure-breeding insects
    Patent number: 4215129
    Abstract: Manure-breeding insects are controlled by contacting the manure with an insecticidally-effective amount of a compound corresponding to the formula ##STR1## wherein Ar represents phenyl, 2-chlorophenyl, 4-fluorophenyl, 4-(trifluoromethyl)phenyl, 4-methylphenyl, 4-cyanophenyl, 2,4-dichlorophenyl or 3,5-dichlorophenyl.
    Type: Grant
    Filed: December 1, 1978
    Date of Patent: July 29, 1980
    Assignee: The Dow Chemical Company
    Inventors: Jack P. Arrington, Luke L. Wade
  • Method for the use of aryl azines as anthelmintics
    Patent number: 4015014
    Abstract: Aryl Azines corresponding to the formula ##STR1## wherein R independently represents hydrogen, hydroxy, loweralkyl of 1 to 4 carbon atoms, loweralkoxy of 1 to 4 carbon atoms, alkylamino of 1 to 4 carbon atoms, acetamido or halo, and n represents an integer of 1 or 2 are employed as anthelmintics for the control of gastrointestinal nematodes in animals and more specifically for the control of Haemonchus in ruminant animals.
    Type: Grant
    Filed: March 17, 1976
    Date of Patent: March 29, 1977
    Assignee: The Dow Chemical Company
    Inventors: Robert D. Vatne, Paul B. Budde, Jack P. Arrington