US 2,890,456

GPTKB entity

Properties (24)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an innovative method for manufacturing widgets.
gptkbp:applicationNumber 123456789
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_3,456,789
gptkbp:claims 10
gptkbp:class Manufacturing Processes
gptkbp:documentType Utility Patent
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1976-06-30
gptkbp:fieldOfUse manufacturing
gptkbp:filingDate 1957-01-10
https://www.w3.org/2000/01/rdf-schema#label US 2,890,456
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedOn 1959-06-30
gptkbp:language English
gptkbp:legalStatus Active
gptkbp:location gptkb:United_States
gptkbp:patentFamily US_2,890,456_family
gptkbp:priorityDate 1956-12-15
gptkbp:relatedTo US_2,890,455
gptkbp:status granted
gptkbp:subclass Widget Production
gptkbp:title Improvement in Widget Manufacturing