2703302

Information

• Patent Grant
• 2703302

• References
• Source

• Patent Number

  2,703,302

• Date Filed

  Not available

• Date Issued

  Tuesday, March 1, 1955
  69 years ago

• CPC

  • C12P19/42 - Cobalamins
  • Y10S435/829 - Alcaligenes
  • Y10S435/869 - Micromonospora purpurea
  • Y10S435/874 - Pseudomonas
  • Y10S435/875 - Pseudomonas aeruginosa
  • Y10S435/876 - Pseudomonas fluorescens
  • Y10S435/886 - Streptomyces
  • Y10S435/897 - Streptomyces griseus
  • Y10S435/911 - using fungi

• US Classifications

  • 514 - Drug, bio-affecting and body treating compositions
  • 435 - Chemistry: molecular biology and microbiology
  • 536 - Organic compounds