Patent ID: 11857664
Assignee: EVOLVED BY NATURE, INC.
Field: Pharmaceuticals (Chemistry)
Classification: CPC A  C | IPC A  C

Claim 8:
9. The composition of claim 1, wherein the concentration of the silk fibroin protein fragments in the composition is about 30.0 wt. % to about 40.0 wt. %, about 40.0 wt. % to about 50.0 wt. %, about 50.0 wt. % to about 60.0 wt. %, about 60.0 wt. % to about 70.0 wt. %, about 70.0 wt. % to about 80.0 wt. %, about 80.0 wt. % to about 90.0 wt. %, or about 90.0 wt. % to about 99.5 wt. %.