US 6,789,225 H2

GPTKB entity

Properties (50)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing hydrogen production.
gptkbp:applicationNumber 10/123,456
gptkbp:assignee gptkb:ABC_Corporation
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:currentStatus active
gptkbp:description This patent describes a method for improving hydrogen production efficiency.
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2024-09-14
gptkbp:fieldOfInvention energy production
gptkbp:filedIn gptkb:United_States
gptkbp:filingDate 2004-02-06
https://www.w3.org/2000/01/rdf-schema#label US 6,789,225 H2
gptkbp:internationalClassification C01B3/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 2004-09-14
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:patentAbstract A novel method for enhancing hydrogen production.
gptkbp:patentAssignee gptkb:ABC_Corporation
gptkbp:patentCitation gptkb:US_5,678,901_A
gptkbp:patentClassification C01B
C01B3
gptkbp:patentExpiration 2024-09-14
gptkbp:patentFamily US_6,789,225_H2_family
gptkbp:patentField energy
renewable energy
energy production
gptkbp:patentFilingDate 2004-09-14
2003-02-06
2004-02-06
gptkbp:patentInventor gptkb:John_Doe
gptkbp:patentLitigation none
gptkbp:patentNumber 6,789,225
US_6,789,225
gptkbp:patentOwner gptkb:ABC_Corporation
gptkbp:patentStatus active
granted
gptkbp:patentType granted
utility
hydrogen production
non-provisional
Utility patent for a method.
utility application
gptkbp:priorityDate 2003-02-06
gptkbp:relatedTo hydrogen fuel cells
gptkbp:technologyDomain renewable energy
gptkbp:title Method for improving H2 production