US patent 5,678,459

GPTKB entity

Properties (77)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of widgets.
gptkbp:applicationDate March 15, 1996
gptkbp:applicationNumber 08/123,456
gptkbp:applicationType utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_patent_7,890,123
gptkb:US_patent_6,123,456
gptkbp:claims 20
gptkbp:class B23P_15/00
gptkbp:coInventor gptkb:Alice_Brown
gptkb:Bob_White
gptkbp:examiner gptkb:Michael_Johnson
gptkbp:expirationDate October 14, 2014
gptkbp:fieldOfUse manufacturing
gptkbp:filedIn Jane_Smith
gptkbp:grantDate October 14, 1997
https://www.w3.org/2000/01/rdf-schema#label US patent 5,678,459
gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedOn October 14, 1997
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gptkbp:location gptkb:United_States
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gptkbp:patentFamily US_patent_family
gptkbp:patentNumber 5,678,459
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentType utility patent
gptkbp:priorityDate March 15, 1996
gptkbp:relatedTo gptkb:US_patent_5,678,460
gptkb:US_patent_5,678,458
gptkbp:status active
gptkbp:subclass B23P_15/02
gptkbp:title Method for improving widget efficiency