US 6,789,904 K12

GPTKB entity

Properties (57)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A system and method for providing online education to students.
gptkbp:applicationNumber 10/775,123
gptkbp:applicationPublication 2004-08-05
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:coInventor gptkb:Alice_Johnson
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2024-01-30
gptkbp:fieldOfInvention education technology
gptkbp:filedWith gptkb:USPTO
gptkbp:filingDate 2004-01-30
gptkbp:geographicalFeature gptkb:USA
https://www.w3.org/2000/01/rdf-schema#label US 6,789,904 K12
gptkbp:internationalClassification H04L 12/28
gptkbp:inventiveStep yes
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 2004-09-14
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:market education
gptkbp:novelty yes
gptkbp:patentAbstract active
yes
available
ongoing
completed
significant
non-provisional
with universities
gptkbp:patentAssignee gptkb:K12_Inc.
gptkbp:patentCitation gptkb:US_6,789,903_K12
growing
moderate
ongoing
defensive
education technology market
gptkbp:patentClassification education
gptkbp:patentFamily K12 patents
gptkbp:patentLitigation none
gptkbp:patentMaintenanceFee high
gptkbp:patentNumber 6,789,904
gptkbp:patentType high
granted patent
K12 portfolio
gptkbp:priorityDate 2003-01-30
gptkbp:relatedPatent gptkb:US_6,789,905_K12
gptkbp:relatedTo online learning
gptkbp:status active
gptkbp:subclass G09B 5/06
gptkbp:technology high
gptkbp:technologyArea e-learning
gptkbp:title System and method for providing online education
gptkbp:userBase students