US PATENT SUBCLASS 524 / 495
.~.~.~ Mixing with carbon, e.g., graphite, etc., having numerical limitations, other than amount, e.g., included herein are particle size, surface area, etc., or composition or product thereof, 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}
495.~.~.~ Mixing with carbon, e.g., graphite, etc., having numerical limitations, other than amount, e.g., included herein are particle size, surface area, etc., or composition or product thereof, DNRM {1}
496  DF  .~.~.~.~> Carbon particle having specified dimension

DEFINITION

Classification: 524/495

Mixing with carbon, e.g., graphite, etc., having numerical limitations other than amount, e.g., included herein are particle size, surface area, etc., or composition or product thereof, DNRM:

(under subclass 1) Subject matter wherein the designated nonreactant material is carbon in any of its allotropic forms, having claimed numerical limitations other than amount, e.g., carbon particles with surface area of about 200 square millimicrons, or a tensile stength of 100,000 psi at 25 deg.C, etc.

(1) Note. Included within the term "claimed numerical limitations" are, e.g., size, cross-sectional area, etc. However, since carbon is an element, terms such as density, atomic number, and other terms which are inherent, are excluded from this subclass.

SEE OR SEARCH THIS CLASS, SUBCLASS:

498, through 612, for the admixture of a preformed solid polymer or SICP with carbon having no claimed numerical limitations.

SEE OR SEARCH CLASS

523, Synthetic Resins or Natural Rubbers,

200+, for a carbon particle that has been surface coated, impregnated, or encapsulated.