Patents Assigned to Soonchundang Pharmaceuticals Co., Ltd.
  • Liquid cultivation of strains of Bacillus polyfermenticus
    Patent number: 6010898
    Abstract: Disclosed herein is a process for cultivating the strains of Bacillus polyfermenticus, which is a beneficial endospore forming bacteria. The process includes an use of certain culture medium containing inexpensive ingredients and is carried out in a fed-batch manner. It allows a significant increase of the yield of the cultivation. In particular, the process for cultivating Bacillus polyfermenticus strain SCD KCCM 10104 is disclosed.
    Type: Grant
    Filed: February 5, 1998
    Date of Patent: January 4, 2000
    Assignee: Soonchundang Pharmaceuticals Co., Ltd.
    Inventors: Hyun Dong Paik, Kyung Dong Jeon, Seung Hee Sung, Won Seok Kim, Hyun Soo Kim, Baek Chun Lee