US 6,789,944 K12

GPTKB entity

Properties (44)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for providing online education.
gptkbp:applicationNumber 10/703,123
gptkbp:applicationPublication July 1, 2004
2004/0123456 A1
gptkbp:applicationStatus published
gptkbp:applicationType utility
gptkbp:assignee gptkb:K12_Inc.
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:country gptkb:United_States
gptkbp:examiner gptkb:John_Doe
gptkbp:expirationDate September 7, 2021
gptkbp:fieldOfUse education
gptkbp:filedIn gptkb:United_States
gptkbp:filingCountry gptkb:US
gptkbp:filingDate March 31, 2004
https://www.w3.org/2000/01/rdf-schema#label US 6,789,944 K12
gptkbp:internationalClassification G09B 5/00
gptkbp:inventor gptkb:Robert_Brown
gptkb:William_J._McGowan
Jane_Smith
gptkbp:issuedOn September 7, 2004
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:patentAssignee gptkb:K12_Inc.
gptkbp:patentCitation gptkb:US_5,678,901_A
gptkbp:patentClassification G09B
gptkbp:patentFamily US_6,789,944_K12_family
gptkbp:patentFamilyMembers gptkb:US_6,789,944_K12
gptkbp:patentField online education
gptkbp:patentNumber 6,789,944
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentStatus active
gptkbp:patentType yes
utility patent
granted patent
gptkbp:priorityDate March 31, 2003
gptkbp:relatedPatent gptkb:US_6,123,456_A
gptkbp:relatedTo online learning
gptkbp:status active
gptkbp:subclass G09B 5/02
gptkbp:technologyArea educational technology
gptkbp:title System and method for providing online education