3202731

Information

• Patent Grant
• 3202731

• References
• Source

• Patent Number

  3,202,731

• Date Filed

  Not available

• Date Issued

  Tuesday, August 24, 1965
  59 years ago

• CPC

  • A61K31/70 - Carbohydrates Sugars Derivatives thereof
  • A23K40/10 - by agglomeration by granulation
  • A23L33/155
  • A23P10/43
  • A61K9/5057 - Gelatin
  • A61K9/5089 - Processes
  • B01J2/04 - in a gaseous medium
  • B01J8/10 - moved by stirrers or by rotary drums or rotary receptacles or endless belts
  • B01J13/04 - by physical processes
  • Y10S159/03 - Fluidized bed
  • Y10S159/11 - Biologicals
  • Y10T428/2984 - Microcapsule with fluid core [includes liposome]
  • Y10T428/2989 - Microcapsule with solid core [includes liposome]

• US Classifications

  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 034 - Drying and gas or vapor contact with solids
  • 159 - Concentrating evaporators
  • 424 - Drug, bio-affecting and body treating compositions
  • 427 - Coating processes
  • 428 - Stock material or miscellaneous articles