US PATENT SUBCLASS 106 / 144.71
.~.~.~.~.~ The oxygen is part of a -C(=O)O- group

Current as of: June, 1999
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106 /   HD   COMPOSITIONS: COATING OR PLASTIC

*  DD  COATING OR PLASTIC COMPOSITIONS {40}
124.1  DF  .~ Proteinaceous material containing {21}
135.1  DF  .~.~ With carbohydrate or derivative {4}
144.1  DF  .~.~.~ Dextrin or derivative, carbohydrate gum or derivative (e.g., arabic, tragacanth, guar, karaya, agar agar, algin, irish moss, etc.) {6}
144.7  DF  .~.~.~.~ With nonproteinaceous organic compound containing oxygen except wax {2}
144.71.~.~.~.~.~ The oxygen is part of a -C(=O)O- group

DEFINITION

Classification: 106/144.71

The oxygen is part of a -C(=O)O- group:

(under subclass 144.7) Compositions wherein the nonproteinaceous organic compound containing oxygen has a carboxylate group (i.e., -C(=O)O-).