The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 17, 1991
Filed:
Mar. 17, 1986
Applicant:
Inventors:
Klaus Frobel, Wuppertal, DE;
Erwin Bischoff, Wuppertal, DE;
Hartwig Muller, Velbert, DE;
Olga Salcher, Wuppertal, DE;
Anno De Jong, Wuppertal, DE;
Friedrich Berschauer, Wuppertal, DE;
Martin Scheer, Wuppertal, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A63L / ;
U.S. Cl.
CPC ...
424121 ; 424122 ; 426-2 ; 426807 ; 514253 ; 435886 ;
Abstract
The present invention relates to the use of microbiologically prepared compounds and their mixtures, which are called efomycins, as performance promoters in farm animals and processes for their preparation, and furthermore new efomycins and their mixtures as new chemical compounds. The invention also relates to microorganisms which can be used for the preparation of the efomycins and their mixtures.