US PATENT SUBCLASS 524 / 413
.~.~.~.~.~ Transition metal other than Group VIII DNRM (i.e., Sc, Ti, Mn, Cu, Y, Zr, Tc, Hf, Re)

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}
401  DF  .~.~.~.~ Inorganic compound devoid of a silicon atom DNRM {15}
413.~.~.~.~.~ Transition metal other than Group VIII DNRM (i.e., Sc, Ti, Mn, Cu, Y, Zr, Tc, Hf, Re)

DEFINITION

Classification: 524/413

Transition metal other than Group VIII DNRM, i.e., Sc, Ti, Mn, Cu, Y, Zr, Tc, Hf, Re):

(under subclass 401) Subject matter wherein the inorgnic designated nonreactant material is a compound containing a transition metal other than a Group VIII transition metal atom.

(1) Note. By schedule exclusion, the transition metal atoms proper for this subclass are limited to atomic numbers 21, 22, 25, 29, 39, 40, 43, 72, and 75 and reflect as such; Sc, Ti, Mn, Cu, Y, Zr, Tc, Hf, and Re.

(2) Note. The Group VIII transition metal atom excluded

herein are Fe, Co, and Ni.

SEE OR SEARCH THIS CLASS, SUBCLASS:

431, for a Group VIII transition metal oxide.

435, for other Group VIII transition metal compounds as designated nonreactant materials.