US patent 5,678,458

GPTKB entity

Properties (51)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing data transmission efficiency.
gptkbp:applicationNumber 08/123,456
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_patent_6,123,456
gptkbp:examiner Jane_Smith
gptkbp:fieldOfUse telecommunications
gptkbp:filingDate September 1, 1995
gptkbp:firstAwarded January 1, 2023
gptkbp:firstClaim A method for transmitting data.
https://www.w3.org/2000/01/rdf-schema#label US patent 5,678,458
gptkbp:internationalClassification H04L 12/28
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate October 14, 1997
gptkbp:issuedOn October 14, 1997
gptkbp:legalStatus enforceable
gptkbp:maintenanceFee October 14, 2022
gptkbp:numberOfClaims 20
gptkbp:patentAbstract A method for improving data transmission.
gptkbp:patentAssignee gptkb:Acme_Corporation
gptkbp:patentCitation gptkb:US_patent_5,678,457
US_patent_6,123,456.
gptkbp:patentClaim 20 claims.
gptkbp:patentClassification telecommunications
370/395.
H04L 12/28.
gptkbp:patentDescription Describes a method for enhancing data transmission.
gptkbp:patentExpiration October 14, 2014
gptkbp:patentFamily US_patent_family_5,678,458
US_patent_family_5,678,458.
gptkbp:patentField data transmission
gptkbp:patentFilingDate September 1, 1995
October 14, 1997
March 15, 1995
gptkbp:patentInventor gptkb:John_Doe
Jane_Smith
gptkbp:patentMaintenanceFee due on October 14, 2022.
gptkbp:patentNumber 5,678,458
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentStatus active
enforceable.
gptkbp:patentType utility
utility patent
US_patent_5,678,459.
gptkbp:priorityDate March 15, 1995
gptkbp:relatedTo gptkb:US_patent_5,678,459
gptkbp:status active
gptkbp:title Method for improving data transmission
gptkbp:USClassification 370/395