US 4501234 B2

GPTKB entity

Properties (21)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for making a widget that improves efficiency.
gptkbp:applicationNumber 06/123,456
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_4501235_B2
gptkbp:claims 10
gptkbp:class B23P_15/00
gptkbp:country gptkb:United_States
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate 1980-02-01
gptkbp:firstClaim A method for making a widget comprising the steps of...
gptkbp:grantDate 1985-02-26
https://www.w3.org/2000/01/rdf-schema#label US 4501234 B2
gptkbp:inventor gptkb:John_Doe
gptkbp:patentNumber 4501234
gptkbp:priorityDate 1979-02-01
gptkbp:relatedTo gptkb:US_4501236_B2
gptkbp:status Active
gptkbp:subclass B23P_15/02
gptkbp:title Method for making a widget