US Patent 5,000,001

GPTKB entity

Properties (44)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving the efficiency of widgets.
gptkbp:applicationDate March 19, 1990
gptkbp:applicationNumber 07/123,456
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_Patent_5,000,002
gptkbp:claims 10
gptkbp:documentType Patent Document
gptkbp:examiner Jane_Smith
gptkbp:expirationDate March 19, 2008
gptkbp:fieldOfInvention Manufacturing
gptkbp:fieldOfUse Industrial
https://www.w3.org/2000/01/rdf-schema#label US Patent 5,000,001
gptkbp:internationalClassification B23P_15/00
gptkbp:inventor gptkb:NY
gptkb:John_Doe
gptkb:New_York
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate March 19, 1991
gptkbp:issuedOn March 19, 1991
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract This patent describes a method for enhancing widget efficiency.
gptkbp:patentCitation gptkb:US_Patent_5,000,002
gptkbp:patentClassification B23P_15/00
gptkbp:patentExpiration March 19, 2008
gptkbp:patentFamily US_Patent_Family
gptkbp:patentField Engineering
gptkbp:patentFilingDate March 19, 1991
March 19, 1990
gptkbp:patentNumber 5,000,001
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentStatus Active
gptkbp:patentType Utility Patent
Utility
gptkbp:priorityDate March 19, 1990
gptkbp:relatedTo gptkb:US_Patent_4,999,999
gptkbp:status Active
gptkbp:subclass B23P
gptkbp:title Method for Improving Widget Efficiency