US PATENT SUBCLASS 264 / 626
.~.~ Forming nitride or oxynitride containing product

Current as of: June, 1999
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264 /   HD   PLASTIC AND NONMETALLIC ARTICLE SHAPING OR TREATING: PROCESSES

603  DF  OUTSIDE OF MOLD SINTERING OR VITRIFYING OF SHAPED INORGANIC ARTICLE OR PREFORM {30}
624  DF  .~ Using organometallic or organosilicon intermediate {3}
626.~.~ Forming nitride or oxynitride containing product

DEFINITION

Classification: 264/626

Forming nitride or oxynitride containing product:

(under subclass 624) Process wherein a product containing a binary compound of nitrogen and metal or silicon (e.g., metal nitride, silicon nitride, etc.) or tertiary compound of nitrogen, oxygen, and metal or silicon (e.g., metal oxynitride, silicon oxynitride, etc.) is produced.