US 6,789,923 K12

GPTKB entity

Properties (49)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for providing online education to students.
gptkbp:applicationNumber 10/780,123
gptkbp:applicationStatus published
gptkbp:applicationType utility
gptkbp:assignee gptkb:K12_Inc.
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:class G09B 5/00
gptkbp:country gptkb:United_States
gptkbp:documentType patent document
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention education technology
gptkbp:fieldOfUse online learning
gptkbp:filingDate 2004-02-06
gptkbp:filingLocation gptkb:United_States_Patent_and_Trademark_Office
https://www.w3.org/2000/01/rdf-schema#label US 6,789,923 K12
gptkbp:internationalClassification H04L 12/28
gptkbp:inventor gptkb:Alice_Johnson
gptkb:Bob_Brown
gptkb:John_Doe
gptkbp:issueDate 2004-09-14
gptkbp:language English
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:patentAssignee gptkb:K12_Inc.
gptkbp:patentCitation gptkb:US_5,678,901_A
gptkbp:patentClaim A method for providing educational services.
gptkbp:patentDescription A system for delivering educational content online.
gptkbp:patentExpiration 2024-09-14
gptkbp:patentFamily US_6,789,923_K12_family
gptkbp:patentField education
online education
gptkbp:patentFilingDate 2004-09-14
2004-02-06
gptkbp:patentInventor gptkb:Charlie_Green
gptkbp:patentLitigation none
gptkbp:patentNumber 6,789,923
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentStatus active
gptkbp:patentType utility patent
granted patent
gptkbp:priorityDate 2003-02-06
gptkbp:relatedApplication US_10/123,456
gptkbp:relatedPatent gptkb:US_6,123,456_K12
gptkbp:status active
gptkbp:subclass G09B 5/06
gptkbp:technologyDomain e-learning
gptkbp:title Method and system for providing online education