GENETICALLY ENGINEERED STRAIN WSJ-IA FOR PRODUCING ISOVALERYL SPIRAMYCIN I. Grant EP-2597152-B1 European Patent Office 01 Nov 2023
SPIRAMYCIN-PRODUCING STRAIN, KELIMYCIN-PRODUCING STRAIN, CONSTRUCTION METHOD THEREFOR… Application EP-3940056-A4 European Patent Office 03 Aug 2022
Use of isovalerylspiramycins as anti-cancer agents to inhibit metastasis Grant US-11351185-B2 United States of America 07 Jun 2022
CULTURE LIQUID FOR ANIMAL CELLS, AND CULTURE VESSEL Application EP-3130661-A4 European Patent Office 07 Mar 2018