US PATENT SUBCLASS 536 / 128
.~.~.~.~ From plant material

Current as of: June, 1999
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536 /   HD   ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES

*  DD  ORGANIC COMPOUNDS (Class 532, Subclass 1) {1}
1.11  DF  .~ Carbohydrates or derivatives {15}
124  DF  .~.~ Processes {3}
127  DF  .~.~.~ Purification or recovery {1}
128.~.~.~.~ From plant material

DEFINITION

Classification: 536/128

From plant material:

(under subclass 127) Processes wherein a carbohydrate is separated or recovered from plant material.