Coated Pills Or Tablets Patents (Class 424/474)
- Containing waxes, higher fatty acids, higher fatty alcohols, or derivatives thereof (e.g., chocolate) (Class 424/476)
- Containing proteins or derivatives thereof (Class 424/477)
- Containing polysaccharide (e.g., sugar, etc.) (Class 424/479)
- Containing natural gums or resins (Class 424/481)
- Containing solid synthetic polymers (Class 424/482)