US PATENT SUBCLASS 385 / 145
.~.~ Organic

Current as of: June, 1999
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385 /   HD   OPTICAL WAVEGUIDES

141  DF  HAVING PARTICULAR OPTICAL CHARACTERISTIC MODIFYING CHEMICAL COMPOSITION {2}
144  DF  .~ Of waveguide cladding {1}
145.~.~ Organic

DEFINITION

Classification: 385/145

Organic:

(under subclass 144) Subject matter wherein the composition includes carbon.