US PATENT SUBCLASS 349 / 92
.~.~.~ Formed by particular technique

Current as of: June, 1999
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349 /   HD   LIQUID CRYSTAL CELLS, ELEMENTS AND SYSTEMS

56  DF  PARTICULAR STRUCTURE {7}
84  DF  .~ Having significant detail of cell structure only {17}
86  DF  .~.~ Microencapsulated or polymer dispersed liquid crystal {4}
92.~.~.~ Formed by particular technique {2}
93  DF  .~.~.~.~> Having UV polymerized element
94  DF  .~.~.~.~> Formed with particular alignment technique

DEFINITION

Classification: 349/92

Formed by particular technique:

(under subclass 86) Subject matter wherein the particular microencapsulated or polymer dispersed liquid crystal has been formed by a particular technique.

SEE OR SEARCH CLASS

264, Plastic and Nonmetallic Article Shaping or Treating: Processes,

4+, for a process of encapsulating liquid material.