US 6,789,247 B40

GPTKB entity

Statements (64)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving signal processing.
gptkbp:applicationNumber 10/780,123
gptkbp:applicationStatus granted
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:class H04B
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention telecommunications
gptkbp:filingDate 2004-01-30
https://www.w3.org/2000/01/rdf-schema#label US 6,789,247 B40
gptkbp:internationalClassification H04B7/04
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 2004-09-14
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalEvent assignment recorded
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee paid
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gptkbp:patentExpiration 2024-01-30
gptkbp:patentFamily US,_EP,_JP
gptkbp:patentLength 20 years
gptkbp:patentNumber 6789247
gptkbp:patentType utility
gptkbp:priorityDate 2003-01-30
gptkbp:relatedTo US_6,789,246_B40
gptkbp:status active
gptkbp:subclass H04B7/00