US 6300021 B1

GPTKB entity

Properties (42)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing data transmission efficiency.
gptkbp:applicationNumber 09/455,123
gptkbp:applicationStatus published
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:ABC_Corporation
gptkbp:citedBy gptkb:US_1234567_B2
gptkbp:claims 20
gptkbp:description This invention relates to data transmission.
gptkbp:drawings Figure 1, Figure 2
gptkbp:examiner gptkb:Michael_Johnson
gptkbp:expirationDate 2021-10-09
gptkbp:fieldOfInvention telecommunications
gptkbp:filingCountry gptkb:United_States
gptkbp:filingDate 1999-12-30
gptkbp:firstClaim gptkb:US_20020012345_A1
A method for transmitting data.
gptkbp:historicalResearch available
https://www.w3.org/2000/01/rdf-schema#label US 6300021 B1
gptkbp:internationalClassification H04L 12/28
gptkbp:inventiveStep yes
gptkbp:inventor gptkb:John_Doe
Jane_Smith
gptkbp:issueDate 2001-10-09
gptkbp:legalStatus active
gptkbp:maintenanceFee paid
gptkbp:nonPatentCitation IEEE Paper 12345
gptkbp:novelty yes
gptkbp:patentCitation gptkb:US_5432109_A
gptkbp:patentClassification H04L
gptkbp:patentFamily US_6300021_B1,_US_6300020_B1
gptkbp:patentInventor 20 years
gptkbp:patentLink https://patents.google.com/patent/US6300021B1
gptkbp:patentNumber 6300021
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentType utility
gptkbp:priorityDate 1998-12-30
gptkbp:relatedTo gptkb:US_6300020_B1
gptkbp:status granted
gptkbp:technicalField data communication
gptkbp:territory gptkb:United_States
gptkbp:title Method for improving data transmission