Patents Assigned to Panlabs, Inc.
  • Antibiotics, neoviridogriseins, and their method of production
    Patent number: 4536397
    Abstract: A group of novel depsipeptide antibiotics, neoviridogriseins I, II and III are produced by fermentation of Streptomyces sp. P8648 (FERM-P 3562; ATCC 31289). The antibiotics are highly active against Gram-positive bacteria and mycoplasmas.
    Type: Grant
    Filed: October 31, 1983
    Date of Patent: August 20, 1985
    Assignees: Sanraku-Ocean Co., Ltd., Panlabs, Inc.
    Inventors: Yasushi Okumura, Kazuhiko Okamura, Yasuo Fugakawa, Tomoyuki Ishikura, Kageaki Kouno, Joseph Lein
  • Antibiotics, neoviridogriseins, and their method of production
    Patent number: 4456592
    Abstract: A group of novel depsipeptide antibiotics, neoviridogriseins I, II and III are produced by fermentation of Streptomyces sp. P8648 (FERM-P 3562; ATCC 31289). The antibiotics are highly active against Gram-positive bacteria and mycoplasmas.
    Type: Grant
    Filed: December 23, 1981
    Date of Patent: June 26, 1984
    Assignees: Sanraku-Ocean Co., Panlabs Inc.
    Inventors: Yasushi Okumura, Kazuhiko Okamura, Yasuo Fugakawa, Tomoyuki Ishikura, Kageaki Kouno, Joseph Lein
  • Streptomyces culture
    Patent number: 4355112
    Abstract: A group of novel depsipeptide antibiotics, neoviridogriseins I, II and III are produced by fermentation of Streptomyces sp. P8648 (FERM-P 3562; ATCC 31289). The antibiotics are highly active against Gram-positive bacteria and mycoplasmas.
    Type: Grant
    Filed: June 6, 1977
    Date of Patent: October 19, 1982
    Assignees: Sanraku-Ocean Co., Ltd., Panlabs, Inc.
    Inventors: Yasushi Okumura, Kazuhiko Okamura, Yasuo Fugakawa, Tomoyuki Ishikura, Kageaki Kouno, Joseph Lein