×

Applicator for applying functional substances into human skin

  • US 8,353,861 B2
  • Filed: 09/18/2003
  • Issued: 01/15/2013
  • Est. Priority Date: 09/18/2003
  • Status: Expired due to Fees
First Claim
Patent Images

1. An applicator for applying functional substances into human skin, comprising:

  • (a) a base,(b) a plurality of microneedles fixed to said base and projecting therefrom a distance sufficient to penetrate into the skin, said microneedles being made of a material that is substantially sugars that dissolve within the human body and capable of disintegration and dispersion into the skin, and(c) a functional substance carried by said microneedles for delivery by said microneedles into the skin.

View all claims
  • 3 Assignments
Timeline View
Assignment View
    ×
    ×