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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 from water using a specific chemical process.
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gptkbp:applicationNumber
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06/883,155
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gptkbp:assignee
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The_United_States_of_America_as_represented_by_the_Department_of_Energy
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gptkbp:citedBy
|
gptkb:US_patent_5,123,456
gptkb:US_patent_5,678,910
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gptkbp:country
|
gptkb:United_States
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gptkbp:examiner
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gptkb:John_Doe
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gptkbp:fieldOfUse
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energy production
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gptkbp:filedIn
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gptkb:Robert_H._McDonald
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gptkbp:grantDate
|
March 31, 1987
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https://www.w3.org/2000/01/rdf-schema#label
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US patent 4,654,336
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gptkbp:internationalClassification
|
C01B3/00
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gptkbp:inventor
|
gptkb:Robert_H._McDonald
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gptkbp:issuedOn
|
March 31, 1987
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gptkbp:legalStatus
|
active
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gptkbp:numberOfClaims
|
20
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gptkbp:patentCitation
|
gptkb:US_patent_5,777,777
gptkb:US_patent_6,999,999
gptkb:US_patent_7,111,111
gptkb:US_patent_7,777,777
gptkb:US_patent_6,333,333
gptkb:US_patent_7,666,666
gptkb:US_patent_5,555,555
gptkb:US_patent_6,777,777
gptkb:US_patent_4,876,543
gptkb:US_patent_6,666,666
gptkb:US_patent_4,987,654
gptkb:US_patent_6,000,000
gptkb:US_patent_5,999,999
gptkb:US_patent_6,111,111
gptkb:US_patent_7,444,444
gptkb:US_patent_7,999,999
gptkb:US_patent_4,567,890
gptkb:US_patent_7,555,555
gptkb:US_patent_4,789,012
gptkb:US_patent_7,000,000
gptkb:US_patent_5,444,444
gptkb:US_patent_5,000,001
gptkb:US_patent_5,888,888
gptkb:US_patent_6,444,444
gptkb:US_patent_7,222,222
gptkb:US_patent_6,222,222
gptkb:US_patent_6,555,555
gptkb:US_patent_5,666,666
gptkb:US_patent_7,888,888
gptkb:US_patent_4,123,456
gptkb:US_patent_4,234,567
US patent 5,333,333
US patent 6,888,888
US patent 7,333,333
US_patent_4,321,098
US_patent_5,111,111
US_patent_5,222,222
|
|
gptkbp:patentFamily
|
gptkb:US_patent_family_4,654,336
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|
gptkbp:patentType
|
utility
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|
gptkbp:priorityDate
|
April 1, 1986
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|
gptkbp:relatedTo
|
hydrogen production technology
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gptkbp:subclass
|
C01B3/02
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gptkbp:title
|
Method for producing hydrogen from water
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