US 05,000,023 B2

GPTKB entity

Properties (39)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for providing a graphical user interface.
gptkbp:applicationNumber 07/307,198
gptkbp:applicationStatus abandoned
gptkbp:applicationType utility
gptkbp:assignee gptkb:International_Business_Machines_Corporation
gptkbp:citedBy US_5,123,456
gptkbp:class G06F 3/00
gptkbp:country gptkb:United_States
gptkbp:documentType patent document
gptkbp:examiner gptkb:John_Smith
gptkbp:fieldOfInvention computer science
gptkbp:filingDate February 6, 1989
gptkbp:grantDate March 19, 1991
https://www.w3.org/2000/01/rdf-schema#label US 05,000,023 B2
gptkbp:inventor gptkb:Alice_Johnson
gptkb:Robert_J._Smith
gptkb:David_L._P._H._Hsu
gptkbp:issuedOn March 19, 1991
gptkbp:language English
gptkbp:legalStatus active
gptkbp:numberOfClaims 20
gptkbp:patentCitation gptkb:US_4,987,321
US_4,321,098
US_4,567,890
US_4,987,654
US_4,321,456
US_4,567,123
gptkbp:patentFamily US_05,000,023_B2,_US_5,123,456,_US_5,678,901
gptkbp:patentOffice gptkb:United_States_Patent_and_Trademark_Office
gptkbp:patentType granted patent
gptkbp:priorityDate December 15, 1988
gptkbp:publicationNumber gptkb:US_05,000,023_B2
gptkbp:relatedPatent US_5,123,456
US_5,678,901
gptkbp:relatedTo graphical user interfaces
gptkbp:status granted
gptkbp:subclass G06F 3/01
gptkbp:title Method and apparatus for providing a graphical user interface for a computer system