US patent 5,999,999

GPTKB entity

Properties (63)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving the efficiency of widgets.
gptkbp:applicationNumber 09/123,456
gptkbp:assignee gptkb:Acme_Corporation
gptkb:New_York
gptkbp:citedBy gptkb:US_patent_6,123,456
gptkbp:class B23P_15/00
gptkbp:country gptkb:United_States
gptkbp:documentType granted patent
gptkbp:examiner Jane_Smith
gptkbp:expirationDate December 7, 2016
gptkbp:fieldOfUse manufacturing
gptkbp:filingDate July 1, 1998
https://www.w3.org/2000/01/rdf-schema#label US patent 5,999,999
gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issuedOn December 7, 1999
gptkbp:language English
gptkbp:legalStatus active
gptkbp:maintenanceFee paid
gptkbp:numberOfClaims 20
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US patent 6,888,888
US patent 7,333,333
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gptkbp:patentFamily US_patent_family
gptkbp:patentType utility
gptkbp:priorityDate June 1, 1998
gptkbp:relatedTo gptkb:US_patent_5,888,888
gptkbp:status granted
gptkbp:subclass B23P_15/02
gptkbp:title Method for improving widget efficiency