US 500,123,439 B2

GPTKB entity

Properties (39)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of data processing systems.
gptkbp:applicationNumber 07/516,123
gptkbp:applicationPublication gptkb:US_500,123,439_A1
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Tech_Innovations_Inc.
gptkbp:citedBy US 600,123,456 B1
gptkbp:claims 20
gptkbp:class G06F 15/16
gptkbp:country gptkb:United_States
gptkbp:documentType Patent Document
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2011-03-26
gptkbp:fieldOfInvention Computer Science
gptkbp:filingDate 1990-05-15
https://www.w3.org/2000/01/rdf-schema#label US 500,123,439 B2
gptkbp:internationalClassification H04L 12/28
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1991-03-26
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:nonPatentCitation IEEE Journal of Computer Science
gptkbp:patentAbstract A method for improving data processing efficiency.
gptkbp:patentCitation gptkb:US_400,123,789_A1
gptkbp:patentClassification G06F
gptkbp:patentFamily US 500,123,439 B2, US 600,123,456 B1
gptkbp:patentField Data Processing
gptkbp:patentNumber 500123439
gptkbp:patentOwner gptkb:Tech_Innovations_Inc.
gptkbp:patentStatus In_Force
gptkbp:patentType B2
gptkbp:priorityDate 1989-05-15
gptkbp:relatedTo gptkb:US_400,123,789_A1
gptkbp:status Active
gptkbp:subclass G06F 15/167
gptkbp:title Method for improving data processing