US Patent 6,555,555

GPTKB entity

Properties (27)
Predicate Object
gptkbp:instanceOf Patent
gptkbp:abstract A method for enhancing the efficiency of widgets.
gptkbp:applicationNumber 09/123,456
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_Patent_7,000,000
gptkbp:claims 20
gptkbp:class Manufacturing Processes
gptkbp:examiner Jane_Smith
gptkbp:expirationDate April 29, 2023
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate July 15, 2001
gptkbp:firstClaim A method for improving widget efficiency comprising...
https://www.w3.org/2000/01/rdf-schema#label US Patent 6,555,555
gptkbp:internationalClassification B29C_45/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate April 29, 2003
gptkbp:issuedOn April 29, 2003
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentFamily US_Patent_Family_12345
gptkbp:patentType Utility Patent
gptkbp:priorityDate March 15, 2001
gptkbp:relatedTo gptkb:US_Patent_6,000,000
gptkbp:status Active
gptkbp:subclass Widget_Manufacturing
gptkbp:title Method for improving widget efficiency
gptkbp:USClassification 29/123.456