US 5,997,890 B1

URI: https://gptkb.org/entity/US_5%2C997%2C890_B1
GPTKB entity
Properties (37)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing data transmission efficiency.
gptkbp:applicationNumber 09/123,456
gptkbp:applicationType utility
gptkbp:assignee gptkb:Tech_Innovations_Inc.
gptkbp:citedBy gptkb:US_6,123,456_B2
gptkbp:claims 20
gptkbp:class H04L 12/28
gptkbp:documentType B1
gptkbp:examiner Jane_Smith
gptkbp:expirationDate December 7, 2016
gptkbp:fieldOfInvention telecommunications
gptkbp:filingDate July 15, 1998
https://www.w3.org/2000/01/rdf-schema#label US 5,997,890 B1
gptkbp:internationalClassification H04L 12/28
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate December 7, 1999
gptkbp:issuedOn December 7, 1999
gptkbp:language English
gptkbp:legalStatus granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee paid
gptkbp:patentAbstract A method for enhancing data transmission efficiency.
gptkbp:patentCitation gptkb:US_5,123,456_A
gptkbp:patentClaim 1. A method for...
gptkbp:patentClassification telecommunications
gptkbp:patentFamily US_5,997,890_B1,_US_6,123,456_B2
gptkbp:patentNumber 5,997,890
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentType granted patent
gptkbp:priorityDate June 15, 1998
gptkbp:relatedPatent gptkb:US_5,123,456_A
gptkbp:relatedTo gptkb:US_5,123,456_A
gptkbp:status active
gptkbp:subclass H04L 12/00
gptkbp:title Method for enhancing data transmission