US PATENT SUBCLASS 8 / 526
.~ Dye in specified form other than mere powder

Current as of: June, 1999
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8 /   HD   BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS

524  DF  DRY DYE COMPOSITION OTHER THAN MERE MIXTURE OF TWO OR MORE DYES ALONE OR PROCESS OF MAKING {2}
526.~ Dye in specified form other than mere powder

DEFINITION

Classification: 8/526

Dye in specified form other than mere powder:

(under subclass 524) Subject matter wherein a dye composition is in a specific physical form other than mere powder, per se.

(1) Note. For example, this subclass includes such forms as tablets, microspheres, packages, balls, laminaes, flakes, waters, sheets, particles of a specific size, etc.

(2) Note. Dye powder, per se, is not significant form for this subclass.

SEE OR SEARCH THIS CLASS, SUBCLASS:

525, for dye soaps.

648, for bluing agents.

SEE OR SEARCH CLASS

206, Special Receptacle or Package, .5, for infusion packages.