US 500,123,540 B2

GPTKB entity

Properties (54)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of a manufacturing process.
gptkbp:applicationDate 1990-05-15
gptkbp:applicationNumber 07/500,123
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy US 600,123,456 B2
gptkbp:claims 20
gptkbp:class B23Q
gptkbp:country gptkb:United_States
gptkbp:description This patent describes a method for improving the efficiency of a manufacturing process.
gptkbp:drawings 5
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2011-03-26
gptkbp:fieldOfInvention Manufacturing technology
gptkbp:filingDate 1990-05-15
https://www.w3.org/2000/01/rdf-schema#label US 500,123,540 B2
gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1991-03-26
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:keywords efficiency, manufacturing, process
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:nonPatentCitation gptkb:Journal_of_Manufacturing_Science_and_Engineering
gptkbp:patentCitation gptkb:Journal_of_Manufacturing_Science_and_Engineering
US_400,123,456_A
gptkbp:patentClassification H01L 21/00
B23Q
B23Q11/00
gptkbp:patentExpiration 2011-03-26
gptkbp:patentFamily US_500,123,540_B2,_US_500,123,541_B2
gptkbp:patentFamilyMembers gptkb:US_500,123,540_B2
gptkbp:patentField Process Optimization
Manufacturing Processes
gptkbp:patentFilingDate 1990-05-15
1991-03-26
gptkbp:patentInventor Jane_Smith
gptkbp:patentLength 20 years
gptkbp:patentMaintenanceFee Paid
gptkbp:patentNumber 500123540
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentStatus Active
Granted
gptkbp:patentType Utility patent
gptkbp:priorityDate 1989-05-15
gptkbp:publicationNumber 500123540
gptkbp:relatedTo gptkb:US_500,123,541_B2
gptkbp:status Active
gptkbp:subclass B23Q11/00
gptkbp:title Method for improving efficiency of a process