US Patent 6,500,000

GPTKB entity

Properties (36)
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:citedBy gptkb:US_Patent_7,000,000
gptkbp:claims 20
gptkbp:class B23P_15/00
gptkbp:description This patent describes a method for improving the efficiency of widgets.
gptkbp:documentType patent document
gptkbp:examiner Jane_Smith
gptkbp:expirationDate December 31, 2022
gptkbp:fieldOfUse manufacturing
gptkbp:filingDate July 1, 2001
gptkbp:firstClaim A method for improving widget efficiency comprising...
gptkbp:grantDate December 31, 2002
https://www.w3.org/2000/01/rdf-schema#label US Patent 6,500,000
gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedOn December 31, 2002
gptkbp:language English
gptkbp:legalStatus granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee paid
gptkbp:patentCitation gptkb:US_Patent_5,000,000
gptkbp:patentClassification mechanical engineering
gptkbp:patentFamily US_Patent_Family_12345
gptkbp:patentNumber 6,500,000
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentType utility
gptkbp:priorityDate June 15, 2000
gptkbp:relatedTo gptkb:US_Patent_6,000,000
gptkbp:status active
gptkbp:subclass B23P_15/02
gptkbp:title Method for improving widget efficiency