US PATENT SUBCLASS 501 / 96.2
.~.~.~ From organometallic precursor

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

Internet Version by PATENTEC © 1999      Terms of Use


501 /   HD   COMPOSITIONS: CERAMIC

1  DF  CERAMIC COMPOSITIONS {15}
94  DF  .~ Refractory {8}
96.1  DF  .~.~ Boride, silicide, nitride, oxynitride, carbonitride, or oxycarbonitride containing {7}
96.2.~.~.~ From organometallic precursor

DEFINITION

Classification: 501/96.2

From organometallic precursor:

(under subclass 96.1) Subject matter produced from an organometallic precursor.

(1) Note. The claims need not specify production from an organometallic precursor. The requirement of this subclass may be satisfied by reference to the specification.