US 400,123,408 A

GPTKB entity

Properties (26)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving efficiency in manufacturing processes.
gptkbp:applicationNumber 05/123,456
gptkbp:applicationType utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_500,123,456_A
gptkbp:claims 10
gptkbp:class B23Q
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1994-01-11
gptkbp:fieldOfUse manufacturing
gptkbp:filedWith gptkb:USPTO
gptkbp:filingDate 1975-01-01
gptkbp:firstClaim A method for...
https://www.w3.org/2000/01/rdf-schema#label US 400,123,408 A
gptkbp:internationalClassification H01L
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 1977-01-11
gptkbp:legalStatus granted
gptkbp:patentNumber 400123408
gptkbp:priorityDate 1974-01-01
gptkbp:relatedTo US_300,123,456_A
gptkbp:status expired
gptkbp:subclass B23Q11/00
gptkbp:title Method for improving efficiency