US 430,123,456 B1

GPTKB entity

Properties (11)
Predicate Object
gptkbp:instanceOf patent
gptkbp:applicationNumber 07/123,456
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filingDate March 15, 1979
gptkbp:grantDate September 1, 1981
https://www.w3.org/2000/01/rdf-schema#label US 430,123,456 B1
gptkbp:inventor gptkb:John_Doe
gptkbp:patentNumber 430123456
gptkbp:status Active
gptkbp:title Method for improving efficiency