US PATENT SUBCLASS 524 / 174
.~.~.~.~.~ Organic compound having at least one metal atom directly bonded to a carbon or hydrogen atom DNRM

Current as of: June, 1999
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524 /   HD   SYNTHETIC RESINS OR NATURAL RUBBERS -- PART OF THE CLASS 520 SERIES

*  DD  SYNTHETIC RESINS (Class 520, Subclass 1) {1}
*  DD  .~ PROCESSES OF PREPARING A DESIRED OR INTENTIONAL COMPOSITION OF AT LEAST ONE NONREACTANT MATERIAL AND AT LEAST ONE SOLID POLYMER OR SPECIFIED INTERMEDIATE CONDENSATION PRODUCT, OR PRODUCT THEREOF (Class 523, subclass 1) {17}
1  DF  .~.~ Adding a NRM to a preformed solid polymer or preformed specified intermediate condensation product, composition thereof; or process of treating or composition thereof {31}
80  DF  .~.~.~ DNRM which is other than silicon dioxide, glass, titanium dioxide, water, halohydrocarbon, hydrocarbon, or elemental carbon {4}
81  DF  .~.~.~.~ Organic DNRM {21}
174.~.~.~.~.~ Organic compound having at least one metal atom directly bonded to a carbon or hydrogen atom DNRM {1}
175  DF  .~.~.~.~.~.~> Heavy metal directly bonded to carbon or hydrogen atom {3}

DEFINITION

Classification: 524/174

Organic compound having at least one metal atom directly bonded to a carbon or hydrogen atom DNRM:

(under subclass 81) Subject matter wherein the organic designated nonreactant material compound is a compound containing at least one metal to hydrogen bond or at least one metal to carbon bond.

(1) Note. See the Class 520 Glossary for a definiiton of the term "metals".