US Patent 6,543,210

GPTKB entity

Properties (56)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of widgets.
gptkbp:applicationNumber 09/123,456
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy gptkb:US_Patent_7,654,321
gptkbp:claims 20
gptkbp:class B23Q 11/00
gptkbp:description This patent describes a method for improving the efficiency of widgets.
gptkbp:examiner Jane_Smith
gptkbp:expirationDate April 8, 2023
gptkbp:fieldOfInvention manufacturing
gptkbp:filingDate July 1, 2002
https://www.w3.org/2000/01/rdf-schema#label US Patent 6,543,210
gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate April 8, 2003
gptkbp:issuedOn April 8, 2003
gptkbp:language English
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gptkbp:location gptkb:United_States
gptkbp:maintenanceFee paid
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gptkbp:patentClassification mechanical engineering
gptkbp:patentFamily US_Patent_6,543,210_family
gptkbp:patentNumber 6543210
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentType utility
gptkbp:priorityDate March 1, 2001
gptkbp:relatedTo gptkb:US_Patent_6,543,211
gptkbp:status active
gptkbp:subclass B23Q 11/10
gptkbp:title Method for improving widget efficiency