Photoprotective cosmetic compositions comprising...

Organic compounds -- part of the class 532-570 series – Organic compounds – Four or more ring nitrogens in the bicyclo ring system

Reexamination Certificate

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C514S245000, C524S100000, C424S059000

Reexamination Certificate

active

10829440

ABSTRACT:
Cosmetic/dermatological sunscreen compositions, suited for photoprotecting, e.g., the skin, lips, scalp and/or hair against the damaging effects of UV-radiation, contain thus effective amounts of at least one novel s-triazine compound tri-substituted with para-aminobenzalmalonate substituents.

REFERENCES:
patent: 5236698 (1993-08-01), Richard et al.
patent: 5849909 (1998-12-01), Richard et al.
patent: 5928630 (1999-07-01), Richard et al.
patent: 0 507 691 (1992-10-01), None
patent: 0 790 243 (1997-08-01), None
French Search Report Corresponding to FR 03/04922 Issued on Oct. 17, 2003, 2 pages.

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