Welcome Guest to Happi

Subscribe Free: Magazine | eNewsletter

current issue May 2015
 •  Summer's Here at PartyLite!  •  Idea Contest Seeks Solution Guru  •  WFFC Honors Its Own  •  Lose Weight Now...Ask Amway How?  •  Are You Hubbing? If Not, Why Not?
Print

Henkel Patents Coloring Agents



Published January 4, 2008
Related Searches: hair color patent
Post a comment
Patent No. US 7,304,023 B2:
An agent for coloring fibers containing keratin, in particular, human hair has been assigned to Henkel, Dusseldorf, Germany.


blog comments powered by Disqus