3925152

Information

• Patent Grant
• 3925152

• References
• Source

• Patent Number

  3,925,152

• Date Filed

  Not available

• Date Issued

  Tuesday, December 9, 1975
  49 years ago

• CPC

  • C12N7/00 - Viruses Bacteriophages Compositions thereof Preparation or purification thereof
  • B01J20/22 - comprising organic material
  • B01J43/00 - Amphoteric ion-exchange
  • B01J47/003 - in which the adsorbent properties of the ion-exchanger are involved
  • C12N2770/18051 - Methods of production or purification of viral material

• US Classifications

  • 435 - Chemistry: molecular biology and microbiology