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gptkbp:instanceOf
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patent
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gptkbp:abstract
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A method for producing hydrogen efficiently.
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gptkbp:applicationDate
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2004-02-06
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gptkbp:applicationNumber
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10/123,456
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gptkbp:applicationType
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Non-Provisional
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gptkbp:assignee
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gptkb:ABC_Corporation
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gptkbp:assigneeCountry
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gptkb:United_States
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gptkbp:citedBy
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gptkb:US_7,123,456_B2
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gptkbp:claims
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20
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gptkbp:coInventor
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Jane_Smith
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gptkbp:description
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This patent describes a novel method for hydrogen production.
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gptkbp:drawings
|
Yes
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gptkbp:examiner
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gptkb:Michael_Johnson
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gptkbp:fieldOfInvention
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Hydrogen production
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gptkbp:fieldOfUse
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Energy production
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gptkbp:filingCountry
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gptkb:United_States
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gptkbp:filingDate
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2004-02-06
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https://www.w3.org/2000/01/rdf-schema#label
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US 6,789,998 H2
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gptkbp:internationalClassification
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C01B3/00
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gptkbp:inventor
|
gptkb:John_Doe
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gptkbp:inventorResidence
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gptkb:California
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gptkbp:issueDate
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2004-09-14
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gptkbp:legalStatus
|
Granted
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gptkbp:maintenanceFee
|
Paid
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gptkbp:patentAbstract
|
U.S._Patent_Law
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gptkbp:patentCitation
|
Cited by 5 other patents.
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gptkbp:patentExpiration
|
2024-09-14
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gptkbp:patentFamily
|
US,_EP,_JP
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gptkbp:patentLink
|
https://patents.google.com/patent/US6789998H2
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gptkbp:patentNumber
|
gptkb:US_6,789,998_H2
6,789,998
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gptkbp:patentOffice
|
gptkb:USPTO
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gptkbp:patentOwner
|
gptkb:ABC_Corporation
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gptkbp:patentStatus
|
In force
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gptkbp:patentType
|
Utility
A utility patent for a method.
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|
gptkbp:priorityDate
|
2003-02-06
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|
gptkbp:publicationNumber
|
2004/0123456 A1
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gptkbp:relatedPatent
|
gptkb:US_6,789,999_H2
|
|
gptkbp:status
|
Active
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|
gptkbp:technology
|
Chemical_engineering
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|
gptkbp:title
|
Method for improving efficiency of H2 production
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