Drug – bio-affecting and body treating compositions – Live hair or scalp treating compositions – Hair coloring
Reexamination Certificate
2008-04-01
2008-04-01
Richter, Johann R. (Department: 1616)
Drug, bio-affecting and body treating compositions
Live hair or scalp treating compositions
Hair coloring
C424S489000
Reexamination Certificate
active
10940334
ABSTRACT:
Compositions which can be applied to body hairs or head hair, comprising an aqueous suspension of magnetic latex microspheres and of colloidal nanoparticles of magnetic pigment.
REFERENCES:
patent: 4339337 (1982-07-01), Tricot et al.
patent: 6327779 (2001-12-01), Skipper
patent: 6463661 (2002-10-01), Skipper
patent: 2001/0022025 (2001-09-01), Skipper
patent: 0 038 730 (1981-10-01), None
patent: 0 628 304 (1994-12-01), None
patent: 1 249 228 (2002-10-01), None
patent: 2 825 247 (2002-12-01), None
George Konata M
Lerner David Littenberg Krumholz & Mentlik LLP
Merck Chimie SAS
Richter Johann R.
LandOfFree
Compositions for body hairs and/or head hair does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Compositions for body hairs and/or head hair, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Compositions for body hairs and/or head hair will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3949556