US 60,123,439 B1

GPTKB entity

Statements (24)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of widgets through innovative design.
gptkbp:applicationNumber 60/123,439
gptkbp:applicationType provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention mechanical engineering
gptkbp:filingDate 2000-09-29
gptkbp:firstClaim A widget comprising...
https://www.w3.org/2000/01/rdf-schema#label US 60,123,439 B1
gptkbp:internationalClassification F16K_31/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 2008-09-02
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:patentFamily US_60,123,439_B1,_US_7,123,456_B2
gptkbp:patentType utility patent
gptkbp:priorityDate 2000-09-29
gptkbp:relatedTo gptkb:US_60,123,440_B1
gptkbp:status active
gptkbp:title Method for improving widget efficiency