Drug – bio-affecting and body treating compositions – Live hair or scalp treating compositions – Anionic surfactant containing
Reexamination Certificate
2008-04-15
2008-04-15
Wang, Shengjun (Department: 1617)
Drug, bio-affecting and body treating compositions
Live hair or scalp treating compositions
Anionic surfactant containing
C424S401000, C424S070100
Reexamination Certificate
active
09890696
ABSTRACT:
This invention relates to microemulsions containing alkanolammonium salts of the alkylsulfates and/or alkylpolyalkyleneglycolethersulfates, water, one or more oil component(s), and one or more alcohol(s). The invention also relates to the use thereof for cosmetic and/or medicinal-dermatologic applications.
REFERENCES:
patent: 4371548 (1983-02-01), Hermann et al.
patent: 4797272 (1989-01-01), Linn et al.
patent: 5077040 (1991-12-01), Bergmann et al.
patent: 5605651 (1997-02-01), Balzer
patent: 5612300 (1997-03-01), von Bluecher et al.
patent: 5653988 (1997-08-01), Gerber et al.
patent: 5695775 (1997-12-01), von Bluecher et al.
patent: 6132738 (2000-10-01), Lerg et al.
patent: 6235696 (2001-05-01), Hensen et al.
patent: 6235913 (2001-05-01), Raths et al.
patent: 3534733 (1987-04-01), None
patent: 19755488 (1999-09-01), None
patent: 0387647 (1990-09-01), None
patent: 0638634 (1995-02-01), None
patent: 0 771 559 (1997-05-01), None
patent: WO 95/12379 (1995-05-01), None
V. Chhabra, M.L. Free, P.K. Kang, S.E. Truesdail, and D.O. Shah, “Microemulsions as an Emerging Technology,”Tenside Surf. Det.34 (1997) 3, pp. 156-168.
Brock Michael
Diesveld-Koller Sabine
Koberstein Eva-Maria
Michel Ursula
Napierala Heinz
Browning & Bushman P.C.
Sasol Germany GmbH
Wang Shengjun
LandOfFree
Microemulsion containing alkanolammonium salts of fatty... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Microemulsion containing alkanolammonium salts of fatty..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Microemulsion containing alkanolammonium salts of fatty... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3955109