3905872

Information

• Patent Grant
• 3905872

• References
• Source

• Patent Number

  3,905,872

• Date Filed

  Not available

• Date Issued

  Tuesday, September 16, 1975
  49 years ago

• CPC

  • C12Q1/42 - involving phosphatase
  • C12Q2334/30 - Naphthol derivatives, e.g. alpha-naphthyl-esters
  • C12Q2334/70 - the product
  • Y10S435/805 - Test papers

• US Classifications

  • 435 - Chemistry: molecular biology and microbiology