US 5390123 B2

GPTKB entity

Statements (44)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of data transmission over a network.
gptkbp:applicationNumber 08/080,123
gptkbp:applicationType utility
gptkbp:assignee gptkb:XYZ_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy US 6000000 A
gptkbp:claims 20
gptkbp:class H04L
gptkbp:country gptkb:United_States
gptkbp:description This patent describes a method for improving data transmission efficiency.
gptkbp:documentType B2
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention data communication
gptkbp:fieldOfUse telecommunications
gptkbp:filingDate 1993-06-30
gptkbp:grantDate 1995-02-14
https://www.w3.org/2000/01/rdf-schema#label US 5390123 B2
gptkbp:internationalClassification H04L 12/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:language English
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:nonPatentCitation 5
gptkbp:patentAbstract A method for enhancing the efficiency of data transmission over a network.
gptkbp:patentCitation 10
gptkbp:patentExpiration 2015-02-14
gptkbp:patentFamily US 5390123 B2, US 6000000 A, US 5380122 B2
gptkbp:patentField data transmission
gptkbp:patentLitigation none
gptkbp:patentNumber B2
5390123
gptkbp:patentOwner gptkb:XYZ_Corporation
gptkbp:patentStatus active
gptkbp:patentType utility patent
gptkbp:priorityDate 1992-06-30
gptkbp:publicationDate 1995-02-14
gptkbp:relatedTo US_5380122_B2
gptkbp:status active
gptkbp:subclass H04L 12/28
gptkbp:technologyArea networking
gptkbp:title Method for improving data transmission