US 6,789,940 H2

GPTKB entity

Properties (54)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing hydrogen production.
gptkbp:applicationNumber 10/780,123
gptkbp:applicationPublication 2004-06-10
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:ABC_Corporation
gptkb:New_York
gptkbp:citedBy gptkb:US_7,123,456
gptkbp:claims 20
gptkbp:coInventor Jane_Smith
gptkbp:description Detailed description of the invention.
gptkbp:drawings Figures 1-5
gptkbp:examiner gptkb:Michael_Johnson
gptkbp:fieldOfInvention Energy
gptkbp:filingDate 2004-02-06
gptkbp:firstClaim A method for producing hydrogen.
https://www.w3.org/2000/01/rdf-schema#label US 6,789,940 H2
gptkbp:internationalClassification C12M1/00
gptkbp:internationalRelations EP1234567
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 2004-09-14
gptkbp:legalEvent Maintenance fee paid
gptkbp:maintenanceFee 2022-09-14
gptkbp:patentAbstract gptkb:Emily_White
A method for improving hydrogen production.
This patent describes a method for improving hydrogen production.
gptkbp:patentCitation US_5,678,910
gptkbp:patentClaim Method for producing hydrogen.
gptkbp:patentClassification C12M
gptkbp:patentDescription A method for enhancing hydrogen production.
gptkbp:patentExpiration 2024-09-14
gptkbp:patentFamily US_6,789,940_H2_family
gptkbp:patentField Hydrogen production
gptkbp:patentFilingDate 2004-09-14
2004-02-06
gptkbp:patentInventor gptkb:John_Doe
Jane_Smith
gptkbp:patentNumber 6,789,940
US_Patent
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentOwner gptkb:ABC_Corporation
gptkbp:patentStatus Granted
In force
gptkbp:patentType Regular
Standard
Utility
Utility patent
gptkbp:priorityDate 2003-02-06
gptkbp:publicationNumber 2004-0123456
gptkbp:relatedApplication US_10/123,456
gptkbp:relatedPatent gptkb:US_6,789,941_H2
gptkbp:status Active
gptkbp:title Method for improving H2 production