US PATENT SUBCLASS 536 / 105
.~.~.~ Oxidized starch or derivative

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}
102  DF  .~.~ Starch or derivative {6}
105.~.~.~ Oxidized starch or derivative

DEFINITION

Classification: 536/105

(under subclass 102) Compounds which result from reacting starch or a derivative thereof, with an oxidizing reagent, and derivatives of such compounds.