Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Reexamination Certificate
2003-04-10
2009-10-06
Marschel, Ardin (Department: 1614)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
C424S059000
Reexamination Certificate
active
07598278
ABSTRACT:
The invention relates to the use in a composition for caring for human hair or eyelashes of an effective amount of a pyridinedicarboxylic acid derivative of general formula (I) or of one of its salts,in which R1and R2represent, independently of one another, OH, OR′, —NH2, —NHR′ or —NR′R″, and R′ and R″ represent, independently of one another, a saturated or unsaturated and linear or branched C1-C18alkyl radical or an aryl radical, this alkyl or aryl radical optionally being substituted by at least one OH, alkoxy, acyloxy, amino or alkylamino group, or R′ and R″ together represent a heterocycle, the composition being intended to induce and/or stimulate the growth of human keratinous fibers, such as the hair and eyelashes, and/or slow down their loss; the invention also relates to a cosmetic treatment intended to stimulate the growth of human keratinous fibers, such as the hair and eyelashes, and/or slow down their loss.
REFERENCES:
patent: 5472617 (1995-12-01), Barthold et al.
patent: 5472687 (1995-12-01), Proctor
patent: 5582817 (1996-12-01), Otsu et al.
patent: 5786379 (1998-07-01), Bernardon
patent: 6020139 (2000-02-01), Schwartz et al.
patent: 0 176 741 (1984-08-01), None
patent: 0 433 457 (1990-12-01), None
patent: 583479 (1993-03-01), None
patent: 0 583 479 (1994-02-01), None
patent: 2159400 (1973-06-01), None
patent: 2 677 247 (1992-12-01), None
patent: 2733053 (1997-12-01), None
patent: 1408036 (1975-10-01), None
patent: 01-301612 (1989-12-01), None
patent: 03-287536 (1991-12-01), None
patent: 2001-253808 (2001-09-01), None
patent: 2001-288048 (2001-10-01), None
patent: 2002-80327 (2002-03-01), None
patent: WO 98/55091 (1998-12-01), None
patent: WO 99/62881 (1998-12-01), None
patent: WO 99/62483 (1999-12-01), None
Akira, “Hair Growth Agent”, Patent Abstract of Japan, Publication No. 01301612, Publication Date—Dec. 5, 1989, Application No. 62010066.
Bernard Bruno
Boulle Christophe
Dalko Mario
El Rawadi Charles
Loussouarn Genevieve
"L'Oreal"
Anderson James D
Buchanan Ingersoll & Rooney P.C.
Marschel Ardin
LandOfFree
Administration of pyridinedicarboxylic acid compounds for... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Administration of pyridinedicarboxylic acid compounds for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Administration of pyridinedicarboxylic acid compounds for... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4079414