Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Pfizer Inc
Original Assignee
Pfizer Inc
Charles Pfizer and Co Inc
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Filing date
Publication date
Application filed by Pfizer Inc, Charles Pfizer and Co IncfiledCriticalPfizer Inc
Publication of ES220681A1publicationCriticalpatent/ES220681A1/es
Preparation Of Compounds By Using Micro-Organisms
(AREA)
Abstract
Procedimiento de obtención de antibióticos, caracterizado por comprender el cultivar en un medio nutritivo, en condiciones aerobias de sumersión, una variedad de Streptomyces fuscofaciens.
ES0220681A1955-02-031955-03-15UN PROCEDIMIENTO DE OBTENCIoN DE ANTIBIoTICOS
ExpiredES220681A1
(es)