2720484

Information

• Patent Grant
• 2720484

• References
• Source

• Patent Number

  2,720,484

• Date Filed

  Not available

• Date Issued

  Tuesday, October 11, 1955
  69 years ago

• CPC

  • C12N7/00 - Viruses Bacteriophages Compositions thereof Preparation or purification thereof
  • C12N2770/24351 - Methods of production or purification of viral material

• US Classifications

  • 435 - Chemistry: molecular biology and microbiology
  • 424 - Drug, bio-affecting and body treating compositions