US patent 5,200,000

GPTKB entity

Properties (59)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for producing hydrogen from water using a specific process.
gptkbp:applicationDate January 21, 1992
gptkbp:applicationNumber 07/823,123
gptkbp:applicationType non-provisional
gptkbp:assignee The_United_States_of_America_as_represented_by_the_Department_of_Energy
gptkbp:citedBy gptkb:US_patent_5,500,000
gptkbp:class C01B 3/00
gptkbp:examiner gptkb:John_Doe
gptkbp:fieldOfUse energy production
gptkbp:filedIn gptkb:Robert_J._McCarthy
gptkbp:grantDate April 6, 1993
https://www.w3.org/2000/01/rdf-schema#label US patent 5,200,000
gptkbp:internationalClassification C01B 3/00
gptkbp:inventor gptkb:Robert_J._McCarthy
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedOn April 6, 1993
gptkbp:legalStatus granted
gptkbp:numberOfClaims 20
gptkbp:patentAbstract A method for producing hydrogen from water.
gptkbp:patentAssignee The_United_States_of_America.
gptkbp:patentCitation gptkb:US_patent_5,000,000
Cited by other patents.
gptkbp:patentClaim Method for producing hydrogen.
gptkbp:patentClassification energy
C01B 3/00.
gptkbp:patentDescription Describes a method for hydrogen production.
gptkbp:patentExpiration April 6, 2013
April 6, 2013.
gptkbp:patentFamily US_patent_family
gptkbp:patentFamilyMembers Related patents.
gptkbp:patentField renewable energy
Energy production.
Renewable energy.
gptkbp:patentFilingDate January 21, 1992
April 6, 1993
Filed on January 21, 1992.
Granted on April 6, 1993.
gptkbp:patentInventor John_Doe.
USA.
Robert_J._McCarthy.
gptkbp:patentLink Link to patent details.
https://patents.google.com/patent/US5200000A/en
gptkbp:patentNumber 5,200,000
07/823,123.
5,200,000.
gptkbp:patentOffice gptkb:USPTO
USPTO.
gptkbp:patentOwner gptkb:Department_of_Energy
Department_of_Energy.
gptkbp:patentStatus active
Granted.
gptkbp:patentType utility
Utility patent.
gptkbp:priorityDate April 6, 1992
gptkbp:relatedTo hydrogen production technology
gptkbp:status active
gptkbp:subclass C01B 3/02
gptkbp:title Method for producing hydrogen from water