US 6,789,242 H2

GPTKB entity

Properties (56)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for producing hydrogen with increased efficiency.
gptkbp:applicationNumber 10/123,456
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:ABC_Corporation
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:country gptkb:United_States
gptkbp:examiner Jane_Smith
gptkbp:expirationDate March 15, 2023
gptkbp:fieldOfInvention Hydrogen production
gptkbp:filingDate March 15, 2003
https://www.w3.org/2000/01/rdf-schema#label US 6,789,242 H2
gptkbp:internationalClassification C01B 3/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedOn September 7, 2004
gptkbp:legalStatus Expired
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gptkbp:patentFamily US_6,789,242_H2_family
gptkbp:patentType Utility
gptkbp:priorityDate March 15, 2002
gptkbp:relatedTo gptkb:US_6,789,241_H2
gptkbp:status Active
gptkbp:subclass C01B 3/02
gptkbp:title Method for improving efficiency of H2 production