2813859

Information

• Patent Grant
• 2813859

• References
• Source

• Patent Number

  2,813,859

• Date Filed

  Not available

• Date Issued

  Tuesday, November 19, 1957
  67 years ago

• CPC

  • C07J71/0094 - containing sulfur and nitrogen
  • C07J43/003 - not condensed

• US Classifications

  • 540 - Organic compounds