Zachary M Dominguez

US Patent:

20200316356, Oct 8, 2020

Filed:

Mar 30, 2020

Appl. No.:

16/834731

Inventors:

- Irvine CA, US
Michael Augarten - Irvine CA, US
Zachary Dominguez - Santa Barbara CA, US
Ethan Franklin - Goleta CA, US
Edwin J. Kayda - Santa Barbara CA, US
Jason Metzner - Covington WA, US

International Classification:

A61M 37/00
A61L 31/04
A61L 31/14
A61L 31/16

Abstract:

A skin treatment can include applying a microneedle device to a region of the skin so that microneedles of the device penetrate the stratum corneum. The arrangement of microneedles can have first microneedles with a first length and second microneedles with a second length, different from the first length. The first and second microneedles can be formed from a mixture of a polymeric material and an active agent beneficial to skin. After the device is applied to the skin, the first and second microneedles can be released below the skin surface, followed by dissolution of the first and second microneedles.

US Patent:

20180229017, Aug 16, 2018

Filed:

Feb 23, 2018

Appl. No.:

15/903262

Inventors:

- Irvine CA, US
Michael Augarten - Irvine CA, US
Zachary Dominguez - Santa Barbara CA, US
Ethan Franklin - Goleta CA, US
Edwin J. Kayda - Santa Barbara CA, US
Jason Metzner - Covington WA, US

International Classification:

A61M 37/00
A61L 31/16
A61L 31/14
A61L 31/04

Abstract:

A skin treatment device is provided including bioerodible polymeric microneedles which are designed to more effectively deliver beneficial agents to the skin. The device includes a flexible substrate and an arrangement, for example, an array, of microneedles projecting from the substrate.

US Patent:

20160279401, Sep 29, 2016

Filed:

Mar 27, 2015

Appl. No.:

14/671690

Inventors:

- Irvine CA, US
Michael Augarten - Irvine CA, US
Zachary Dominguez - Santa Barbara CA, US
Ethan Franklin - Goleta CA, US
Edwin J. Kayda - Santa Barbara CA, US
Jason Metzner - Covington WA, US

International Classification:

A61M 37/00
A61L 31/14
A61L 31/04

Abstract:

A skin treatment device is provided including bioerodible polymeric microneedles which are designed to more effectively deliver beneficial agents to the skin. The device includes a flexible substrate and an arrangement, for example, an array, of microneedles projecting from the substrate.