US patent 6,789,247

GPTKB entity

Properties (41)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving the efficiency of widgets.
gptkbp:applicationNumber 10/123,456
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_patent_8,234,567
gptkb:US_patent_7,123,456
gptkbp:claims 20
gptkbp:class Manufacturing Processes
gptkbp:examiner Jane_Smith
gptkbp:expirationDate September 7, 2024
gptkbp:fieldOfInvention Manufacturing
gptkbp:fieldOfUse Industrial Applications
gptkbp:filingDate March 1, 2002
gptkbp:grantDate September 7, 2004
https://www.w3.org/2000/01/rdf-schema#label US patent 6,789,247
gptkbp:internationalClassification B29C_45/00
gptkbp:inventor gptkb:Alice_Johnson
gptkb:Bob_Brown
gptkb:John_Doe
gptkbp:issuedOn September 7, 2004
gptkbp:legalStatus Enforceable
gptkbp:maintenanceFee Paid
gptkbp:patentFamily Patent Family A
Patent Family B
Patent Family C
Patent Family D
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gptkbp:patentType Utility Patent
gptkbp:priorityDate March 1, 2002
gptkbp:relatedTo gptkb:US_patent_6,789,246
gptkb:US_patent_6,789,248
gptkbp:status Active
gptkbp:subclass Widget_Manufacturing
gptkbp:title Method for improving widget efficiency
gptkbp:USClassification 29/123.456