US 500,123,453 B2

GPTKB entity

Properties (62)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of data processing systems.
gptkbp:applicationNumber 07/500,123
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Tech_Innovations_Inc.
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy US 600,123,456 B1
gptkbp:claims 20
gptkbp:class G06F
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Computer Science
gptkbp:filingDate 1990-05-15
https://www.w3.org/2000/01/rdf-schema#label US 500,123,453 B2
gptkbp:internationalClassification H04L 12/28
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1991-03-19
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
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gptkbp:patentFamily US 500,123,453 B2, US 500,123,454 B2
gptkbp:priorityDate 1989-05-15
gptkbp:relatedPatent US 500,123,454 B2
gptkbp:status Active
gptkbp:subclass G06F 15/16
gptkbp:title Method for improving data processing