US 6,789,420 F31

GPTKB entity

Properties (49)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving energy efficiency in systems.
gptkbp:applicationNumber 10/775,123
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:ABC_Corporation
gptkbp:citedBy gptkb:US_7,123,456
gptkbp:claims 20
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2024-01-30
gptkbp:fieldOfInvention Energy efficiency
gptkbp:filingDate 2004-01-30
gptkbp:hasFieldOfUse Industrial processes
https://www.w3.org/2000/01/rdf-schema#label US 6,789,420 F31
gptkbp:internationalClassification F31B 1/00
gptkbp:inventiveStep Yes
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 2004-09-14
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Granted
gptkbp:location gptkb:USA
gptkbp:maintenanceFee Paid
gptkbp:novelty Yes
gptkbp:patentAbstract A method for improving energy efficiency.
US_Patent_Law
gptkbp:patentAssignee gptkb:ABC_Corporation
gptkbp:patentCitation US_5,678,910
gptkbp:patentClaim 20
gptkbp:patentClassification Utility patent
gptkbp:patentExpiration 2024-01-30
gptkbp:patentFamily gptkb:US_6,789,420
gptkbp:patentField Energy efficiency.
gptkbp:patentFilingDate 2004-09-14
2004-01-30
gptkbp:patentInventor gptkb:John_Doe
gptkbp:patentNumber 6,789,420
gptkbp:patentOwner gptkb:ABC_Corporation
gptkbp:patentStatus Active patent
gptkbp:patentType Utility
Granted patent
10/775,123
gptkbp:priorityDate 2003-01-30
gptkbp:relatedPatent gptkb:US_6,789,421
gptkbp:relatedTo gptkb:US_6,123,456
gptkbp:status Active
gptkbp:subclass F31B 1/02
gptkbp:technicalField Energy technology
gptkbp:technologyDomain Renewable energy
gptkbp:title Method for improving efficiency