US patent 5,123,000

GPTKB entity

Statements (51)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving the efficiency of widgets.
gptkbp:applicationNumber 07/678,901
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_patent_5,678,901
gptkbp:claims 10
gptkbp:examiner Jane_Smith
gptkbp:expirationDate June 23, 2012
gptkbp:fieldOfInvention Manufacturing
gptkbp:fieldOfUse Industrial Applications
gptkbp:filingDate July 15, 1991
https://www.w3.org/2000/01/rdf-schema#label US patent 5,123,000
gptkbp:internationalClassification B23P_15/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate June 23, 1992
gptkbp:issuedOn June 23, 1992
gptkbp:legalStatus Granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract Mechanical Engineering
This invention relates to widgets.
gptkbp:patentAssignee gptkb:Acme_Corporation
gptkbp:patentCitation gptkb:US_patent_5,678,901
gptkb:US_patent_4,567,890
gptkbp:patentClassification B23P
B23P_15/00
B23P_15/02
gptkbp:patentExpiration June 23, 2012
gptkbp:patentFamily 5,123,000, 5,234,567
gptkbp:patentFamilyMembers 5,123,000, 5,234,567
gptkbp:patentField Manufacturing
gptkbp:patentFilingDate July 15, 1991
December 15, 1990
June 23, 1992
gptkbp:patentInventor gptkb:John_Doe
Jane_Smith
gptkbp:patentMaintenanceFee Paid
gptkbp:patentNumber 5,123,000
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentStatus Granted
gptkbp:patentType gptkb:US_patent_5,234,567
Utility Patent
Utility
gptkbp:priorityDate December 15, 1990
gptkbp:relatedPatent gptkb:US_patent_5,234,567
gptkbp:status Active
gptkbp:subclass B23P
gptkbp:technologyArea Mechanical Engineering
gptkbp:title Method for improving widget efficiency