US PATENT SUBCLASS 44 / 309
.~ Organic oxidate of indeterminate composition containing (e.g., paraffin wax oxidate or petroleum oxidate, etc.)

Current as of: June, 1999
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44 /   HD   FUEL AND RELATED COMPOSITIONS

300  DF  LIQUID FUELS (EXCLUDING FUELS THAT ARE EXCLUSIVELY MIXTURES OF LIQUID HYDROCARBONS) {31}
309.~ Organic oxidate of indeterminate composition containing (e.g., paraffin wax oxidate or petroleum oxidate, etc.) {1}
310  DF  .~.~> Chemically reacted organic oxidate (e.g., esterified, etc.)

DEFINITION

Classification: 44/309

Organic oxidate of indeterminate composition containing (e.g., paraffin wax oxidate or petroleum oxidate, etc.):

(under subclass 300) Compositions which contain a compound of indeterminate structure which has been prepared by oxidation of an organic compound.

(1) Note. Examples of ingredients provided for herein are naphthenic acid oxidates, petroleum lubricating oil oxidates, tri-isobutylene oxidate, paraffin oxidates, and triglyceride oxidates.

(2) Note. The oxidates of this subclass are generally complex mixtures. An indication that the oxidate contains

carboxylic acids is not sufficient to remove it from this subclass.

(3) Note. See Glossary in the class definition for the definition of "organic compound".