US 6,789,867 H2 family

GPTKB entity

Properties (48)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing hydrogen production.
gptkbp:applicationNumber 10/123,456
gptkbp:applicationType non-provisional
gptkbp:assignee Company XYZ
gptkbp:associatedWith hydrogen fuel cells
gptkbp:citedBy gptkb:US_7,123,456
gptkbp:claims 20
gptkbp:collaborations Research_Group_A
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2024-09-14
gptkbp:fieldOfUse energy production
gptkbp:filingDate 2004-02-06
https://www.w3.org/2000/01/rdf-schema#label US 6,789,867 H2 family
gptkbp:internationalClassification C01B3/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 2004-09-14
gptkbp:issuedBy yes
gptkbp:legalStatus active
gptkbp:maintenanceFee paid
gptkbp:nonPatentCitation gptkb:Journal_of_Hydrogen_Energy
gptkbp:patentAbstract A novel method for producing hydrogen.
gptkbp:patentAssignee gptkb:XYZ_Corp.
gptkbp:patentCitation Figures included.
gptkbp:patentClaim List of claims.
gptkbp:patentClassification CPC
gptkbp:patentDescription Detailed description of the method.
gptkbp:patentExpiration 2024-09-14
gptkbp:patentFamily H2 family patents
gptkbp:patentField Energy
gptkbp:patentFilingDate 2004-09-14
2004-02-06
gptkbp:patentInventor John_Doe,_Jane_Roe
gptkbp:patentLitigation none
gptkbp:patentMaintenanceFee paid
gptkbp:patentNumber 6,789,867
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentStatus granted
gptkbp:patentType utility
gptkbp:priorityDate 2003-02-06
gptkbp:publicationNumber 2004-0123456
gptkbp:relatedTo US_6,789,868
gptkbp:researchInterest gptkb:University_of_Science
gptkbp:subclass H2 production methods
gptkbp:technicalField chemical engineering
gptkbp:technologyArea renewable energy
gptkbp:title Method for improving H2 production