3772149

Information

• Patent Grant
• 3772149

• References
• Source

• Patent Number

  3,772,149

• Date Filed

  Not available

• Date Issued

  Tuesday, November 13, 1973
  51 years ago

• CPC

  • C12N7/00 - Viruses Bacteriophages Compositions thereof Preparation or purification thereof
  • B01J19/0086 - Processes carried out with a view to control or to change the pH-value; Applications of buffer salts; Neutralisation reactions
  • C12N2710/00051 - Methods of production or purification of viral material

• US Classifications

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