US 6,789,970 K21

GPTKB entity

Properties (65)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for establishing a secure communication channel between two parties.
gptkbp:applicationNumber 10/123,456
gptkbp:applicationStatus abandoned
gptkbp:applicationType utility
gptkbp:assignee gptkb:K21_Technologies,_Inc.
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:class H04L 9/00
gptkbp:country gptkb:United_States
gptkbp:documentType patent grant
gptkbp:effectiveDate September 14, 2004
gptkbp:examiner Jane_Smith
gptkbp:expirationDate September 14, 2024
gptkbp:fieldOfInvention secure communications
gptkbp:fieldOfUse telecommunications
gptkbp:filingCountry active
gptkbp:filingDate April 1, 2003
https://www.w3.org/2000/01/rdf-schema#label US 6,789,970 K21
gptkbp:internationalClassification H04L 9/00
gptkbp:inventor gptkb:Alice_Johnson
gptkb:John_Doe
gptkbp:issueNumber 6789970
gptkbp:language English
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:patentAbstract English.
information security.
A secure communication method.
gptkbp:patentAssignee gptkb:K21_Technologies,_Inc.
gptkbp:patentCitation gptkb:US_5,678,910_A
US_7,123,456_B2.
gptkbp:patentClaim 20 claims.
gptkbp:patentClassification H04L
H04L 9/00.
H04L 9/08.
gptkbp:patentDescription Describes a method for secure data transmission.
gptkbp:patentExpiration September 14, 2024.
gptkbp:patentFamily K21 family
K21 family.
gptkbp:patentField secure communications.
gptkbp:patentFilingDate April 1, 2003.
September 14, 2004.
gptkbp:patentInventor Jane_Smith.
John_Doe,_Alice_Johnson.
United_States.
gptkbp:patentMaintenanceFee paid.
gptkbp:patentNumber 10/123,456.
6789970
6789970.
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentStatus active.
granted.
gptkbp:patentType utility.
granted patent
US 10/123,457.
patent grant.
US_6,123,456_A.
gptkbp:priorityDate March 15, 2002
gptkbp:relatedApplication US_10/123,457
gptkbp:relatedPatent gptkb:US_6,123,456_A
gptkbp:status active
gptkbp:subclass H04L 9/08
gptkbp:technologyArea information security
gptkbp:title Method and apparatus for providing a secure communication channel