US PATENT SUBCLASS 399 / 298
.~.~ Color

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

Internet Version by PATENTEC © 1999      Terms of Use


399 /   HD   ELECTROPHOTOGRAPHY

130  DF  IMAGE FORMATION {30}
297  DF  .~ Transfer {7}
298.~.~ Color {5}
299  DF  .~.~.~> From plural photoconductive members (e.g., drums)
300  DF  .~.~.~> From multiple positions
301  DF  .~.~.~> Registration
302  DF  .~.~.~> By intermediate transfer member
303  DF  .~.~.~> Copy medium carrier (e.g., drum or belt) {1}

DEFINITION

Classification: 399/298

Color:

(under subclass 297) Subject matter wherein an arrangement is provided for either sequentially or simultaneously transferring a developed image having two or more different colors from one surface to another.

SEE OR SEARCH THIS CLASS, SUBCLASS:

28, for analyzing a malfunction or potential malfunction of color reproduction.

39+, for balance control of color.

54, for color selection control.

112, for a modular or displaceable color process cartridge unit.

178+, for formation of color separation images. 184, for color image editing of a selectable area.

223+, for development (e.g., applicators) of a color image.

326, for fixing or fusing a color image.

344, for cleaning a color-image-bearing surface.

SEE OR SEARCH CLASS

430, Radiation Imagery Chemistry: Process, Composition, or Product Thereof,

42+, for related subject matter (i.e., colored image products).

OTHER CLASSIFICATION SYSTEMS:

ipc{2}G03G15/01, for producing multicolored copies.

jpofiG03G15/01 114, using the characteristics related to the image transfer process.

epcG03G15/01D14, for transferring a pattern to a second base.