US 6,789,939 K12

GPTKB entity

Statements (59)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method and system for providing online education.
gptkbp:applicationNumber 10/775,123
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:examiner gptkb:John_Doe
gptkbp:fieldOfUse education
gptkbp:filingDate 2004-02-06
gptkbp:filingLocation gptkb:USPTO
gptkbp:hasFieldOfUse K-12 education
https://www.w3.org/2000/01/rdf-schema#label US 6,789,939 K12
gptkbp:internationalClassification H04L 12/28
gptkbp:inventor gptkb:Robert_Brown
gptkb:William_J._McGowan
Jane_Smith
gptkbp:issueDate 2004-09-14
gptkbp:legalStatus granted
gptkbp:patentAbstract A system for providing online education.
gptkbp:patentCitation gptkb:US_6,123,456_A
gptkbp:patentClaim 4.
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20.
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13.
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2.
6.
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gptkbp:patentExpiration 2024-09-14
gptkbp:patentFamily US_6,789,939_K12_family
gptkbp:patentLitigation none
gptkbp:patentNumber 6,789,939
gptkbp:patentOwner gptkb:K12_Inc.
gptkbp:patentType granted patent
gptkbp:priorityDate 2003-02-06
gptkbp:publicationNumber 2004/0123456 A1
gptkbp:relatedPatent gptkb:US_6,789,940_K12
gptkbp:relatedTo online learning
gptkbp:status active
gptkbp:subclass G09B 5/02
gptkbp:technicalField e-learning
gptkbp:technology internet-based education
gptkbp:technologyDomain education technology
gptkbp:title Method and system for providing online education