US PATENT SUBCLASS 505 / 510
PRECURSOR OF HIGH TEMPERATURE (Tc GREATER THAN 30 K) SUPERCONDUCTOR MATERIAL OR STOCK, PER SE, OR PROCESS OF PRODUCING THE PRECURSOR

Current as of: June, 1999
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505 /   HD   SUPERCONDUCTOR TECHNOLOGY: APPARATUS, MATERIAL, PROCESS

510PRECURSOR OF HIGH TEMPERATURE (Tc GREATER THAN 30 K) SUPERCONDUCTOR MATERIAL OR STOCK, PER SE, OR PROCESS OF PRODUCING THE PRECURSOR {1}
511  DF  .~> Target for coating {1}

DEFINITION

Classification: 505/510

PRECURSOR OF HIGH TEMPERATURE (Tc GREATER THAN 30 K) SUPERCONDUCTOR MATERIAL OR STOCK, PER SE, OR PROCESS OF PRODUCING THE PRECURSOR:

(under the class definition) Substances (i.e., if proportionally constituted to provide the desired superconducting product upon decomposition, heating, deoxygenation, or oxidation) that form high temperature (Tc 30 K) superconductor material, stock (e.g., target, etc.) containing the same, or process of producing the same.

SEE OR SEARCH CLASS

252, Compositions, particularly

500+, for electrically conductive compositions.

423, Chemistry of Inorganic Compounds, for inorganic compounds and processes of producing same.

501, Compositions: Ceramic, for metal oxide containing compositions having glass or refractory properties as defined

by Class 501, and processes of producing same.