3704203

Information

• Patent Grant
• 3704203

• References
• Source

• Patent Number

  3,704,203

• Date Filed

  Not available

• Date Issued

  Tuesday, November 28, 1972
  52 years ago

• CPC

  • A61K39/225 - Porcine transmissible gastroenteritis virus
  • A61K39/12 - Viral antigens
  • A61K2039/5252 - inactivated (killed)
  • A61K2039/5254 - avirulent or attenuated
  • A61K2039/54 - characterised by the route of administration
  • A61K2039/552 - Veterinary vaccine
  • C12N2770/20034 - Use of virus or viral component as vaccine

• US Classifications

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