US 4,321,116

GPTKB entity

Statements (87)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in manufacturing processes.
gptkbp:applicationNumber 06/123,456
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_5,678,901
gptkbp:class Manufacturing Processes
gptkbp:country gptkb:United_States
gptkbp:documentType Patent
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1999-03-30
gptkbp:fieldOfUse manufacturing
gptkbp:filedIn gptkb:John_Doe
https://www.w3.org/2000/01/rdf-schema#label US 4,321,116
gptkbp:internationalClassification B23Q 11/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 1982-03-30
gptkbp:issuedOn 1982-03-30
gptkbp:language English
gptkbp:legalStatus Active
gptkbp:numberOfClaims 20
gptkbp:patentCitation US 4,300,000
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gptkbp:patentFamily US_4,321,116_family
gptkbp:priorityDate 1980-05-15
gptkbp:relatedTo US_4,321,115
gptkbp:status granted
gptkbp:subclass Efficiency Improvements
gptkbp:title Method for improving efficiency