American Cyanamid Company

Sidney Kantor

Roger W Addor

James B Lovell

Robert L Kennett, Jr

Robert E Diehl

Michael Stanley Schrider

Robert L Kennett, Jr, Deceased

This invention relates to a method and composition for the control of protozoal infections in warm-blooded animals by orally administering to said animals an effective amount of a new antibacterial produced in a microbiological fermentation under controlled conditions using a new subspecies of Micromonospora citera and mutants thereof. The antibacterial designated LL-E19085.alpha. is a highly effective anticoccidial agent especially useful for the prophylactic, pharmaceutical, and therapeutic treatment of poultry and other animals raised for meat production.

Method and composition for treating protozoal infections

This invention relates to methods and compositions for the control of protozoal infections in warm-blooded animals by administering to said animals a protozoacidally-effective amount of a new antibiotic designated LL-E19020.alpha., LL-E19020.beta. or a pharmaceutically and prophylactically acceptable salt thereof. The new antibiotics are produced by microbiological fermentation under controlled conditions using a new strain of Streptomyces lydicus subspecies tanzanius or mutants thereof.

Methods and compositions for controlling protozoal infections in

This invention provides methods for increasing the growth rate of meat producing animals, for improving the efficiency of feed utilization by said meat producing animals, and for increasing lactation in lactating ruminant animals. The invention also relates to novel animal feed compositions and parenteral compositions useful in obtaining the above-described desired results.

Compositions and methods for increasing the growth rate of meat

The present invention relates to methods and compositions for the control of protozoal infections, especially coccidial ones, in warm-blooded animals, such as meat-producing animals, i.e., poultry, by administering to the animals a protozoacidally-effective amount of a new antibiotic designated LL-D42067.alpha., NRRL 15734. This novel antibiotic is produced via a controlled conditioned microbiological fermentation using a new strain of Actinomadura madurae subspecies simaoensis or mutants thereof.

Methods and compositions for treating protozoal infections with a novel

The present invention relates to methods and compositions for the control of protozoal infections, especially coccidial ones, in warm-blooded animals, such as meat-producing animals, i.e., poultry, by administering to the animals a protozoacidally-effective amount of a new antibiotic designated LL-D42067.sub..beta., NRRL 15734. This novel antibiotic is produced via a controlled conditioned microbiological fermentation using a new strain of Actinomadura madurae subspecies simaoensis or mutants thereof.

Novel 2-imino-1,3-dithiethanes and the use thereof in controlling insects and acarina are disclosed.

Methods for controlling insects and acarina

2-Imino-1,3-dithiethanes and the pesticidal use thereof

This invention relates to novel aromatic 2-imino-1,3-dithietane compounds and compositions, as well as a method for the control of Ixodides, therewith. It further relates to methods for the preparation of said compounds and compositions.

Chemosterilization Ixodides

The present invention relates to certain carboxanilide insecticidal and acaricidal methods and compositions. It further relates to certain carboxanilides employed as active ingredients therein.

Dioxocyclohexanecarboxanilide insecticides and acaricides

Novel 2-imino-1,3-diethiethanes and the use thereof in controlling insects and acarina are disclosed.

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Cranbury, NJ, United States of America

Sidney Kantor