US 500,123,403 B1

GPTKB entity

Properties (50)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of widgets.
gptkbp:applicationNumber 07/123,456
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkb:Los_Angeles
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy US 600,123,456 B2
gptkbp:claims 10
gptkbp:class Manufacturing Processes
gptkbp:country gptkb:United_States
gptkbp:description This patent describes a method for improving widget efficiency.
gptkbp:drawings 5
gptkbp:effectiveDate 1991-03-26
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2011-03-26
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate 1990-05-15
gptkbp:firstClaim A method for improving the efficiency of a widget.
https://www.w3.org/2000/01/rdf-schema#label US 500,123,403 B1
gptkbp:internationalClassification B23P_15/00
gptkbp:inventor gptkb:John_Doe
gptkb:New_York
gptkbp:inventorCountry gptkb:USA
gptkbp:issueNumber 500123403
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract A method for enhancing the efficiency of widgets.
gptkbp:patentAssignee gptkb:Acme_Corporation
gptkbp:patentCitation US_400,123,456_A1
gptkbp:patentClassification B23P
gptkbp:patentFamily US_500,123,403_B1,_US_500,123,404_B1
gptkbp:patentFamilyMembers gptkb:US_500,123,404_B1
gptkbp:patentFilingDate 1990-05-15
1991-03-26
1989-05-15
gptkbp:patentInventor gptkb:John_Doe
gptkbp:patentMaintenanceFee Paid
gptkbp:patentNumber 500123403
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentStatus Granted
In_Force
gptkbp:patentType Utility Patent
A patent that grants the right to exclude others from making, using, or selling an invention.
gptkbp:priorityDate 1989-05-15
gptkbp:relatedPatent gptkb:US_500,123,404_B1
gptkbp:status Active
gptkbp:subclass Widget_Technology
gptkbp:title Method for improving widget efficiency