US 04,890,125 B4

GPTKB entity

Properties (60)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in a process.
gptkbp:applicationNumber 07/305,123
gptkbp:applicationPublicationNumber gptkb:US_04,890,125_A1
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy gptkb:US_05,123,456_A
gptkbp:claims 10
gptkbp:class G06F 15/16
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Industrial Processes
gptkbp:fieldOfUse Manufacturing
gptkbp:filedWith gptkb:USPTO
gptkbp:filingDate 1989-01-06
https://www.w3.org/2000/01/rdf-schema#label US 04,890,125 B4
gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1990-01-02
gptkbp:legalStatus Granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee Paid
gptkbp:patentCitation gptkb:US_04,890,127_B4
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gptkbp:patentExpiration 2010-01-02
gptkbp:patentFamily US_04,890,125_B4,_US_04,890,126_B4
gptkbp:patentNumber 04,890,125 B4
gptkbp:patentType B4
gptkbp:priorityDate 1988-01-06
gptkbp:relatedPatent US_04,890,126_B4
gptkbp:relatedTo US_04,890,126_B4
gptkbp:status Active
gptkbp:subclass G06F 15/167
gptkbp:technology Process Optimization
gptkbp:title Method for improving efficiency