US 4567838

URI: https://gptkb.org/entity/US_4567838
GPTKB entity
Properties (31)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in manufacturing processes.
gptkbp:applicationNumber 06/678,901
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_1234567
US_2345678
gptkbp:claims 10
gptkbp:class Manufacturing Processes
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:documentType Utility Patent
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Manufacturing
gptkbp:filedWith gptkb:USPTO
gptkbp:filingDate 1984-06-29
gptkbp:firstClaim A method for...
https://www.w3.org/2000/01/rdf-schema#label US 4567838
gptkbp:internationalClassification B23Q 11/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 1986-01-28
gptkbp:language English
gptkbp:legalStatus Lapsed
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee Paid
gptkbp:patentFamily US_4567838_Family
gptkbp:patentNumber 4567838
gptkbp:priorityDate 1984-06-29
gptkbp:relatedPatent gptkb:US_4567839
gptkbp:status Expired
gptkbp:subclass Efficiency Improvement
gptkbp:title Method for improving efficiency