US 6,789,818 A

URI: https://gptkb.org/entity/US_6%2C789%2C818_A
GPTKB entity
Statements (28)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving the efficiency of widgets.
gptkbp:applicationNumber 10/123,456
gptkbp:applicationPublication gptkb:US_2003/0123456_A1
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:examiner Jane_Smith
gptkbp:expirationDate September 7, 2024
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate April 1, 2003
gptkbp:firstClaim A method for enhancing widget performance.
https://www.w3.org/2000/01/rdf-schema#label US 6,789,818 A
gptkbp:internationalClassification B23P_15/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedOn September 7, 2004
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentFamily US_6,789,818_A,_US_7,123,456_B2
gptkbp:patentNumber 6,789,818
gptkbp:patentOffice gptkb:United_States_Patent_and_Trademark_Office
gptkbp:patentType Granted Patent
gptkbp:priorityDate March 1, 2002
gptkbp:relatedTo US_6,000,000_A
gptkbp:status Active
gptkbp:title Method for improving widget efficiency