US 5,345,678 B1

GPTKB entity

Properties (63)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving the efficiency of widgets.
gptkbp:applicationNumber 08/123,456
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:USA
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gptkbp:claims 20
gptkbp:class B23P 19/00
gptkbp:description This patent describes a method for improving the efficiency of widgets.
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingCountry gptkb:USA
gptkbp:filingDate 1993-09-06
gptkbp:firstClaim A method for enhancing widget performance.
gptkbp:grantDate 1994-09-06
https://www.w3.org/2000/01/rdf-schema#label US 5,345,678 B1
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gptkbp:patentFamily US_5,345,678_B1,_US_5,678,901_B1
gptkbp:patentNumber 5,345,678
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1992-09-06
gptkbp:relatedTo gptkb:US_5,123,456_B1
gptkbp:status Active
gptkbp:subclass B23P 19/02
gptkbp:title Method for improving widget efficiency