US PATENT SUBCLASS 512 / 18
.~.~.~ Carbonyl attached indirectly to the ring system by nonionic bonding
Current as of:
June, 1999
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512 /
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PERFUME COMPOSITIONS
1
DF
PERFUME COMPOSITIONS
{8}
8
DF
.~ Ring containing active ingredient {6}
14
DF
.~.~ Polycyclo carbocyclic ring system {4}
18
.~.~.~ Carbonyl attached indirectly to the ring system by nonionic bonding
DEFINITION
Classification: 512/18
(under subclass 14) Compositions wherein a carbonyl group is attached indirectly to the polycyclo ring system by nonionic bonding.