Oligomers of straight-chain and unbranched fatty acids and...

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Radical -xh acid – or anhydride – acid halide or salt thereof...

Reexamination Certificate

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Details

C514S001000, C514S560000, C554S001000, C554S223000, C554S224000

Reexamination Certificate

active

07964640

ABSTRACT:
The present invention relates to new substances which are derived from naturally occurring straight-chain and unbranched fatty acids and also from semi-synthetic and synthetic compounds with principally the same structure in that they represent dimers, trimers, tetramers or higher oligomers of the starting substances.

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