US 640000008 B2

GPTKB entity

Properties (24)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving data transmission efficiency.
gptkbp:applicationNumber 09/850,123
gptkbp:applicationType utility
gptkbp:assignee gptkb:Tech_Innovations_Inc.
gptkbp:citedBy US_650000001_B2
gptkbp:claims 20
gptkbp:class H04L
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention telecommunications
gptkbp:filingDate 2001-05-15
https://www.w3.org/2000/01/rdf-schema#label US 640000008 B2
gptkbp:internationalClassification H04L 12/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 2002-06-04
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:patentFamily US_640000008_B2,_US_650000001_B2,_US_630000007_B2
gptkbp:priorityDate 2000-05-15
gptkbp:relatedTo US_630000007_B2
gptkbp:status active
gptkbp:subclass H04L 12/28
gptkbp:title Method for Enhancing Data Transmission