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. 16, 1980
Filed:
Apr. 16, 1979
Carolina Coronelli, Milan, IT;
Grazia Beretta, Milan, IT;
Maria R Bardone, Milan, IT;
Francesco Parenti, Milan, IT;
Gruppo Lepetit S.p.A., Milan, IT;
Abstract
This invention relates to a novel antibiotic mixture and to the process for its production. This antibiotic mixture comprises a family of new antibiotic substances which may be separated and isolated as individual components. These antibiotic substances are referred to herein as antibiotic 8327 factor A, antibiotic 8327 factor B and antibiotic 8327 factor C. Antibiotic 8327 factor A is in turn a mixture of three fractions which will be referred to herein as teichomycin A.sub.1, teichomycin A.sub.2 and teichomycin A.sub.3. The novel antibiotic mixture is obtained by cultivation of strain Actinoplanes teichomyceticus nov. sp. ATCC 31121.