3558433

Information

• Patent Grant
• 3558433

• References
• Source

• Patent Number

  3,558,433

• Date Filed

  Not available

• Date Issued

  Tuesday, January 26, 1971
  54 years ago

• CPC

  • C12N9/50 - Proteinases Endopeptidases (3.4.21-3.4.25)
  • A61K38/4873 - Cysteine endopeptidases (3.4.22)
  • B01D15/166 - Fluid composition conditioning
  • B01D15/34 - Size selective separation
  • C12Y304/22006 - Chymopapain (3.4.22.6)
  • Y10S435/815 - by sorption

• US Classifications

  • 435 - Chemistry: molecular biology and microbiology