US 6,789,990 T20 family

GPTKB entity

Properties (44)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for providing a service to a user based on user preferences.
gptkbp:applicationNumber 10/780,123
gptkbp:applicationPublicationNumber 2004-02-12
gptkbp:applicationType utility
gptkbp:assignee gptkb:T20_Technologies,_Inc.
gptkbp:citedBy gptkb:US_7,123,456
gptkbp:claims 20
gptkbp:examiner gptkb:John_Doe
gptkbp:expirationDate 2024-02-06
gptkbp:fieldOfInvention telecommunications
gptkbp:filingCountry gptkb:US
gptkbp:filingDate 2004-02-06
gptkbp:firstAwarded 2023-01-01
gptkbp:firstClaim A method for providing a service to a user based on user preferences.
https://www.w3.org/2000/01/rdf-schema#label US 6,789,990 T20 family
gptkbp:internationalClassification H04W
gptkbp:inventor gptkb:Alice_Johnson
gptkb:Bob_Brown
Jane_Smith
gptkbp:issueDate 2004-09-14
gptkbp:legalStatus active
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee paid
gptkbp:patentCitation gptkb:US_6,123,456
gptkb:US_6,234,567
gptkb:US_6,345,678
gptkb:US_6,456,789
gptkb:US_6,789,012
gptkb:US_6,012,345
gptkb:US_6,567,890
gptkb:US_6,890,123
gptkb:US_6,678,901
US 6,901,234
gptkbp:patentClassification H04W 4/00
gptkbp:patentFamily US_6,789,990,_US_6,789,991
gptkbp:patentNumber 6,789,990
gptkbp:patentType granted patent
gptkbp:priorityDate 2003-02-06
gptkbp:relatedTo gptkb:US_6,789,991
gptkbp:status granted
gptkbp:subclass H04W 4/00
gptkbp:technologyArea mobile services
gptkbp:title Method and apparatus for providing a service to a user