US 4,890,123 C1

GPTKB entity

Properties (25)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in manufacturing processes.
gptkbp:applicationNumber 07/198,123
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy US_5,123,456
gptkbp:claims 10
gptkbp:classification H01L 21/00
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Manufacturing technology
gptkbp:filingDate 1988-05-06
https://www.w3.org/2000/01/rdf-schema#label US 4,890,123 C1
gptkbp:internationalClassification G06F 19/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1990-01-02
gptkbp:legalStatus active
gptkbp:maintenanceFee paid
gptkbp:patentFamily US_4,890,123_C1,_US_5,123,456,_US_4,567,890
gptkbp:patentNumber 4,890,123
gptkbp:patentType utility
gptkbp:priorityDate 1987-05-06
gptkbp:relatedPatent US_4,567,890
gptkbp:status granted
gptkbp:title Method for improving efficiency