Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Reexamination Certificate
2008-04-08
2008-04-08
Solola, Taofiq (Department: 1625)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
C549S375000, C252S299100
Reexamination Certificate
active
11708606
ABSTRACT:
A composition includes at least one compound represented by the following Formula (1). In the Formula (1), R1represents an alkyl group having 1 to 18 carbon atoms, R2represents a hydrogen atom or a substituent, and R3represents a substituent, m represents an integer of from 0 to 4, and n represents an integer of from 1 to 5.
REFERENCES:
patent: 4313878 (1982-02-01), Hsu
Osaku Akihide
Takaku Koji
Fujifilm Corporation
Solola Taofiq
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