3775536

Information

• Patent Grant
• 3775536

• References
• Source

• Patent Number

  3,775,536

• Date Filed

  Not available

• Date Issued

  Tuesday, November 27, 1973
  51 years ago

• CPC

  • G01N33/9486 - Analgesics
  • C07D489/02 - with oxygen atoms attached in positions 3 and 6
  • Y10S436/803 - Stabe free radicals
  • Y10S436/804 - Radioisotope
  • Y10S436/816 - Alkaloids, amphetamines, and barbiturates
  • Y10S436/822 - Identified hapten
  • Y10S436/823 - Immunogenic carrier or carrier per se
  • Y10S436/824 - Immunological separation techniques
  • Y10S530/806 - Antigenic peptides or proteins
  • Y10S530/807 - Hapten conjugated with peptide or protein

• US Classifications

  • 436 - Chemistry: analytical and immunological testing
  • 250 - Radiant energy
  • 530 - Chemistry: natural resins or derivatives