Back to results
US 2021/0275461 A1Published application
Particles for administration of active ingredients and methods of making the same
AssigneeNulixir Inc.
InventorEhsan Moaseri
Life of this patent
Estimating the term…
Abstract
Provided is a multilayer particle, the particle including: a core including: a first active ingredient; and a first polymer; a first shell, substantially surrounding the core, the first shell including: a second polymer; a second shell, substantially surrounding the first shell, the second shell including: a third polymer; and a plurality of emulsifying agents.
Claims20
A multilayer particle, the particle comprising:
- a core comprising:
- a first active ingredient;
- and
- a first polymer;
- a first shell, substantially surrounding the core, the first shell comprising:
- a second polymer;
- a second shell, substantially surrounding the first shell, the second shell comprising:
- a third polymer;
- and
- a plurality of emulsifying agents.
7 more elements
Dependencies are inferred from the claim text.