Method and apparatus for the stimulation of hair growth
US6936044B2 · kind B2 · utility
270Cited by
8References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 8, 2001 |
| Grant date | Aug 30, 2005 |
| Priority date | — |
| Expiry date | Nov 8, 2021 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N2005/0652
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A method and apparatus for producing hair growth stimulation using light energy, topical compositions, and combinations thereof. By using photomodulation resulting from cellular responses to exposure to specific wavelengths of light, optionally in conjunction with topical compositions and procedures for enhancing the penetration of such compositions, hair follicles are activated to produce hair growth.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.