US 6,789,814 C22

GPTKB entity

Properties (11)
Predicate Object
gptkbp:instanceOf patent
gptkbp:applicationNumber 10/703,052
gptkbp:assignee gptkb:C22,_Inc.
gptkbp:fieldOfInvention silicon production
https://www.w3.org/2000/01/rdf-schema#label US 6,789,814 C22
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedOn September 7, 2004
gptkbp:patentType utility
gptkbp:priorityDate March 31, 2003
gptkbp:status active
gptkbp:title Method for producing a high purity silicon product