US 4567874

GPTKB entity

Properties (66)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in manufacturing processes.
gptkbp:applicationNumber 06/635,123
gptkbp:applicationType Utility
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:assigneeCountry gptkb:USA
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gptkbp:class B23Q
gptkbp:country gptkb:United_States
gptkbp:currentStatus Expired
gptkbp:description This patent describes a method for improving efficiency in manufacturing processes.
gptkbp:drawings Figure 1, Figure 2
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Manufacturing
gptkbp:fieldOfUse Industrial
gptkbp:filingDate 1984-06-29
https://www.w3.org/2000/01/rdf-schema#label US 4567874
gptkbp:internationalClassification B23Q11/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1986-01-28
gptkbp:language English
gptkbp:legalStatus Lapsed
gptkbp:maintenanceFee Paid
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gptkbp:patentFamily US_4567874,_US_5678901
gptkbp:patentNumber 4567874
gptkbp:priorityDate 1984-06-29
gptkbp:publications gptkb:Grant
gptkbp:relatedPatent gptkb:US_5678901
gptkbp:subclass B23Q11/00
gptkbp:title Method for improving efficiency