US PATENT SUBCLASS 252 / 519.3
.~.~ With organic compound

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


252 /   HD   COMPOSITIONS

500  DF  ELECTRICALLY CONDUCTIVE OR EMISSIVE COMPOSITIONS {6}
518.1  DF  .~ Metal compound containing {16}
519.3.~.~ With organic compound {3}
519.31  DF  .~.~.~> The organic compound contains silicon
519.32  DF  .~.~.~> The organic compound is a natural resin, protein, lignin, carbohydrate, or derivative thereof
519.33  DF  .~.~.~> The organic compound is a polymer {1}

DEFINITION

Classification: 252/519.3

With organic compound:

(under subclass 518.1) Compositions which contain an organic compound in addition to the metal compound.

SEE OR SEARCH THIS CLASS, SUBCLASS:

510+, for conductive or emissive compositions containing an organic compound and elemental carbon.