US 5,000,019 B2

GPTKB entity

Properties (73)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method and apparatus for providing a user interface for a computer system.
gptkbp:applicationNumber 07/370,174
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Hewlett-Packard_Company
gptkbp:citedBy US_5,200,000
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gptkbp:claims 20
gptkbp:coInventor Jane_Smith
gptkbp:documentType patent document
gptkbp:examiner gptkb:Alice_Johnson
gptkb:John_Doe
gptkbp:fieldOfInvention computer user interfaces
gptkbp:filedIn gptkb:Hewlett-Packard_Company
gptkbp:filingDate June 23, 1989
gptkbp:grantType B2
https://www.w3.org/2000/01/rdf-schema#label US 5,000,019 B2
gptkbp:internationalClassification G06F 3/00
gptkbp:inventor gptkb:Robert_W._McCulloch
gptkbp:issuedOn March 19, 1991
gptkbp:language English
gptkbp:legalStatus granted
gptkbp:location gptkb:United_States
gptkbp:numberOfFigures 5
gptkbp:pageCount 10
gptkbp:patentCitation US_4,500,000
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gptkbp:patentExpiration March 19, 2008
gptkbp:patentFamily Hewlett-Packard_patents
gptkbp:patentNumber 5,000,019
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentType utility
gptkbp:priorityDate March 19, 1990
gptkbp:relatedTo gptkb:US_5,000,018_B2
gptkb:US_5,000,020_B2
gptkbp:status active
gptkbp:title Method and apparatus for providing a user interface for a computer system