Patents by Inventor George O. P. O'Doherty

George O. P. O'Doherty 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).

  • Anticoccidial methods and feedstuffs
    Patent number: 5670485
    Abstract: The present invention is directed to anticoccidial methods, animal feed premixes, and animal feeds, employing a specified o-phenylenediamine or benzimidazole. The present invention is also directed to anticoccidial methods, animal feed premixes, and animal feeds employing two active agents. In such combined therapy, a first substance is a polyether antibiotic, and the second substance is a designated, benzimidazoline.
    Type: Grant
    Filed: April 21, 1995
    Date of Patent: September 23, 1997
    Assignee: Eli Lilly and Company
    Inventor: George O. P. O'Doherty
  • Antioccidial method
    Patent number: 5650397
    Abstract: The present invention is directed to anticoccidial methods, animal feed premixes, and animal feeds, employing a specified o-phenylenediamine or benzimidazole. The present invention is also directed to anticoccidial methods, animal feed premixes, and animal feeds employing two active agents. In such combined therapy, a first substance is a polyether antibiotic, and the second substance is a designated o-phenylenediamine, benzimidazole, or benzimidazoline.
    Type: Grant
    Filed: April 21, 1995
    Date of Patent: July 22, 1997
    Assignee: Eli Lilly and Company
    Inventor: George O. P. O'Doherty
  • Anticoccidial methods and feedstuffs
    Patent number: 5635490
    Abstract: The present invention is directed to anticoccidial methods, animal feed premixes, and animal feeds, employing a specified o-phenylenediamine or benzimidazole. The present invention is also directed to anticoccidial methods, animal feed premixes, and animal feeds employing two active agents. In such combined therapy, a first substance is a polyether antibiotic, and the second substance is a designated o-phenylenediamine, benzimidazole, or benzimidazoline.
    Type: Grant
    Filed: May 26, 1995
    Date of Patent: June 3, 1997
    Assignee: Eli Lilly and Company
    Inventor: George O. P. O'Doherty
  • Carbanilide anticoccidials
    Patent number: 5541224
    Abstract: The present invention is directed to anticoccidial methods, animal feed premixes, and animal feeds, employing a specified carbanilide compound. The present invention is also directed to anticoccidial methods, animal feed premixes, and animal feeds employing the specified carbanilide compound and a polyether antibiotic.
    Type: Grant
    Filed: February 21, 1995
    Date of Patent: July 30, 1996
    Assignee: Eli Lilly and Company
    Inventor: George O. P. O'Doherty
  • Anticoccidial method
    Patent number: 5502040
    Abstract: The present invention is directed to anticoccidial methods, animal feed premixes, and animal feeds, employing a specified o-phenylenediamine or benzimidazole. The present invention is also directed to anticoccidial methods, animal feed premixes, and animal feeds employing two active agents. In such combined therapy, a first substance is a polyether antibiotic, and the second substance is a designated o-phenylenediamine, benzimidazole, or benzimidazoline.
    Type: Grant
    Filed: April 21, 1994
    Date of Patent: March 26, 1996
    Assignee: Eli Lilly and Company
    Inventor: George O. P. O'Doherty
  • Anticoccidial methods
    Patent number: 5331003
    Abstract: The present invention is directed to anticoccidial methods, animal feed premixes, and animal feeds, employing a specified o-phenylenediamine or benzimidazole. The present invention is also directed to anticoccidial methods, animal feed premixes, and animal feeds employing two active agents. In such combined therapy, a first substance is a polyether antibiotic, and the second substance is a designated o-phenylenediamine, benzimidazole, or benzimidazoline.
    Type: Grant
    Filed: March 26, 1993
    Date of Patent: July 19, 1994
    Assignee: Eli Lilly and Company
    Inventor: George O. P. O'Doherty
  • Monensin derivatives
    Patent number: 5217993
    Abstract: The present invention is directed to a class of novel C-25-monohydrazine derivatives, and C-25, C-26-bishydrazine derivatives, of the polyether monensin. The derivatives are useful in animal husbandry.
    Type: Grant
    Filed: July 20, 1992
    Date of Patent: June 8, 1993
    Assignee: Eli Lilly and Company
    Inventor: George O. P. O'Doherty
  • Anticoccidial naphthalenamines and combinations thereof
    Patent number: 4764534
    Abstract: 4-Substituted-N-[2,4-dinitro-6-(trifluoromethyl)phenyl]-1-naphthalenamine derivatives, useful as anticoccidial agents both alone and in combination with polyether antibiotics.
    Type: Grant
    Filed: July 17, 1984
    Date of Patent: August 16, 1988
    Assignee: Eli Lilly and Company
    Inventors: Albert J. Clinton, deceased, George O. P. O'Doherty
  • Anticoccidial combinations comprising polyether antibiotics and carbanilides
    Patent number: 4526997
    Abstract: The present invention is directed to novel anticoccidial compositions and methods of employing the same to control coccidiosis in poultry. These compositions comprise a polyether antibiotic and a second component which is a selected carbanilide.
    Type: Grant
    Filed: May 18, 1984
    Date of Patent: July 2, 1985
    Inventors: George O. P. O'Doherty, Albert J. Clinton
  • Anticoccidial combinations comprising polyether antibiotics and carbanilides
    Patent number: 4468380
    Abstract: The present invention is directed to novel anticoccidial compositions and methods of employing the same to control coccidiosis in poultry. These compositions comprise a polyether antibiotic and a second component which is a selected carbanilide.
    Type: Grant
    Filed: May 6, 1981
    Date of Patent: August 28, 1984
    Assignee: Eli Lilly and Company
    Inventors: George O. P. O'Doherty, Albert J. Clinton
  • Naphthalenamine insecticides
    Patent number: 4423065
    Abstract: Substituted-N-[2,4-dinitro-6-(trifluoromethyl)phenyl]naphthalenamine derivatives useful as insecticides and ectoparasiticides.
    Type: Grant
    Filed: May 4, 1982
    Date of Patent: December 27, 1983
    Assignee: Eli Lilly and Company
    Inventors: Albert J. Clinton, deceased, George O. P. O'Doherty
  • Anticoccidial combinations
    Patent number: 4366168
    Abstract: Combinations of a polyether antibiotic and a 2,4-dinitro-N-[4-(fluoroalkoxy)phenyl]-6-(trifluoromethyl)benzenamine are synergistic in controlling coccidiosis in animals.
    Type: Grant
    Filed: September 21, 1981
    Date of Patent: December 28, 1982
    Assignee: Eli Lilly and Company
    Inventors: Albert J. Clinton, deceased, George O. P. O'Doherty
  • N-Alkyldiphenylamines
    Patent number: 4316988
    Abstract: A series of new diphenylamines have small alkyl substituents on the amino nitrogen and are useful as intermediates for the preparation of rodenticidal diphenylamines. One phenyl ring has 2,4-dinitro-6-trifluoromethyl substitution, and the other is substituted with no more than one methyl or trifluoromethyl group. The invention is particularly directed to N-alkyl-2,4-dinitro-3'-6-bis(trifluoromethyl)diphenylamines, which are additionally useful as insecticides and arachnicides.
    Type: Grant
    Filed: December 24, 1980
    Date of Patent: February 23, 1982
    Assignee: Eli Lilly and Company
    Inventors: Albert J. Clinton, deceased, George O. P. O'Doherty
  • 2-Oxybenzimidazoline compounds
    Patent number: 4265901
    Abstract: The present invention is directed to 2-hydroxy- and 2-alkoxybenzimidazoline compounds which exhibit herbicidal, insecticidal, and ectoparasiticidal activity.
    Type: Grant
    Filed: December 26, 1979
    Date of Patent: May 5, 1981
    Assignee: Eli Lilly and Company
    Inventor: George O. P. O'Doherty
  • Ring-substituted N-(2,2-difluoroalkanoyl)-o-phenylenediamine compounds
    Patent number: 4108631
    Abstract: Ring-substituted N-(2,2-difluoroalkanoyl)-o-phenylenediamine compounds useful as herbicides and as insecticides; and combinations of these compounds with known herbicides.
    Type: Grant
    Filed: December 6, 1976
    Date of Patent: August 22, 1978
    Assignee: Eli Lilly and Company
    Inventor: George O. P. O'Doherty
  • 1H-imidazo(4,5-b)pyridine compounds
    Patent number: 4087432
    Abstract: Substituted 1-hydroxy-2-(1,1-difluoroalkyl)-1H-imidazo-(4,5-b)pyridine compounds useful as herbicides; and intermediates useful in the synthesis of these compounds. In addition to exhibiting herbicidal activity, the substituted 1-hydroxy-2-(1,1-difluoroalkyl)-1H-imidazo(4,5-b)pyridine compounds are of low mammalian toxicity.
    Type: Grant
    Filed: September 8, 1975
    Date of Patent: May 2, 1978
    Assignee: Eli Lilly and Company
    Inventors: George O. P. O'Doherty, Kenneth H. Fuhr
  • Certain ethers of certain di and trihalo-1-hydroxy-2-(fluoroalkyl)1H-imidazo(4,5-b)pyridine derivatives
    Patent number: 4054573
    Abstract: Ethers of di and trihalo-1-hydroxy-2-(1,1-difluoroalkyl)-1H-imidazo(4,5-b)pyridine compounds, useful as herbicides and rodenticides.
    Type: Grant
    Filed: February 25, 1976
    Date of Patent: October 18, 1977
    Assignee: Eli Lilly and Company
    Inventor: George O. P. O'Doherty
  • 1H-imidazol(4,5-b)pyridine derivatives
    Patent number: 4042593
    Abstract: Ethers and esters of 1-hydroxy-2-(1,1-difluoroalkyl)-1H-imidazo(4,5-b)pyridine compounds, useful as herbicides.
    Type: Grant
    Filed: September 23, 1976
    Date of Patent: August 16, 1977
    Assignee: Eli Lilly and Company
    Inventor: George O. P. O'Doherty
  • Method for introducing amino groups into benzimidazole or imidazopyridine compounds
    Patent number: 4031107
    Abstract: The present invention is a process for the introduction of a nucleophilic group into a benzimidazole or imidazo[4,5-b or c]pyridine ring, which comprises treating a derivative of the corresponding 1-hydroxybenzimidazole or -imidazo[4,5-b or c]pyridine with a nucleophilic reagent. The process can also be used to reduce the 1-hydroxybenzimidazole or -imidazo[4,5-b or c]pyridine.
    Type: Grant
    Filed: February 23, 1976
    Date of Patent: June 21, 1977
    Assignee: Eli Lilly and Company
    Inventor: George O. P. O'Doherty
  • Ring-substituted N-(2,2-difluoroalkanoyl)-o-phenylenediamine compounds
    Patent number: RE29508
    Abstract: Ring-substituted N-(2,2-difluoroalkanoyl)-o-phenylenediamine compounds useful as herbicides and as insecticides; and combinations of these compounds with known herbicides.
    Type: Grant
    Filed: December 13, 1976
    Date of Patent: January 3, 1978
    Assignee: Eli Lilly and Company
    Inventor: George O. P. O'Doherty