|
gptkbp:instanceOf
|
patent
|
|
gptkbp:abstract
|
A method for producing hydrogen from water using a chemical reaction.
|
|
gptkbp:applicationNumber
|
06/305,198
|
|
gptkbp:applicationType
|
non-provisional
|
|
gptkbp:assignee
|
The_United_States_of_America_as_represented_by_the_Department_of_Energy
|
|
gptkbp:citedBy
|
gptkb:US_patent_5,123,456
gptkb:US_patent_6,789,012
|
|
gptkbp:examiner
|
gptkb:John_Doe
|
|
gptkbp:expirationDate
|
February 21, 2001
|
|
gptkbp:fieldOfUse
|
energy production
|
|
gptkbp:filingDate
|
September 24, 1981
|
|
gptkbp:grantDate
|
February 21, 1984
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US patent 4,432,109
|
|
gptkbp:internationalClassification
|
C01B3/00
|
|
gptkbp:inventor
|
gptkb:Robert_J._McCarthy
|
|
gptkbp:issuedOn
|
February 21, 1984
|
|
gptkbp:legalStatus
|
active
|
|
gptkbp:maintenanceFee
|
paid
|
|
gptkbp:numberOfClaims
|
10
|
|
gptkbp:patentCitation
|
gptkb:US_patent_11,234,567
gptkb:US_patent_9,876,543
gptkb:US_patent_17,890,123
gptkb:US_patent_10,123,456
gptkb:US_patent_12,345,678
gptkb:US_patent_5,678,901
gptkb:US_patent_4,876,543
gptkb:US_patent_5,123,456
gptkb:US_patent_8,765,432
gptkb:US_patent_5,000,000
gptkb:US_patent_7,890,123
gptkb:US_patent_13,456,789
gptkb:US_patent_4,321,654
gptkb:US_patent_6,543,210
gptkb:US_patent_19,012,345
gptkb:US_patent_14,567,890
gptkb:US_patent_16,789,012
US patent 18,901,234
US_patent_15,678,901
US_patent_20,123,456
|
|
gptkbp:patentFamily
|
US_patent_family_4,432,109
|
|
gptkbp:patentType
|
utility patent
|
|
gptkbp:priorityDate
|
December 29, 1981
|
|
gptkbp:relatedPatent
|
gptkb:US_patent_4,567,890
gptkb:US_patent_4,123,456
|
|
gptkbp:relatedTo
|
hydrogen production technology
|
|
gptkbp:technicalField
|
renewable energy
|
|
gptkbp:title
|
Method for producing hydrogen from water
|
|
gptkbp:USClassification
|
423/1.1
|