US PATENT SUBCLASS 536 / 103
.~.~.~ Dextrin 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}
103.~.~.~ Dextrin or derivative

DEFINITION

Classification: 536/103

(under subclass 102) Compounds which are any of various gummy polysaccharides produced by thermal or acid degradation of starch, and derivatives of such compounds.

(1) Note. Dextrins are carbohydrates, intermediate between starch and sugars. Degradation of dextrins yields maltose and glucose.

(2) Note. Derivatives of dextrins which remain gummy polysaccharides are classified herein; however, sugars are not provided for here.

SEE OR SEARCH THIS CLASS, SUBCLASS:

46, for nitrogen containing dextrin derivatives.