US 6,789,981 H2

URI: https://gptkb.org/entity/US_6%2C789%2C981_H2
GPTKB entity
Properties (58)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract image_url_here
A method for enhancing hydrogen production.
gptkbp:applicationNumber 10/123,456
gptkbp:applicationPublication 2004-06-10
gptkbp:applicationType utility
gptkbp:assignee gptkb:ABC_Corporation
gptkbp:assigneeCountry gptkb:United_States
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:country gptkb:United_States
gptkbp:description This patent describes a method for producing hydrogen.
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention energy production
gptkbp:fieldOfUse renewable energy
gptkbp:filedWith gptkb:USPTO
gptkbp:filingDate 2004-02-06
https://www.w3.org/2000/01/rdf-schema#label US 6,789,981 H2
gptkbp:internationalClassification C01B3/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 2004-09-14
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:patentAbstract A novel method for hydrogen production.
gptkbp:patentAssignee gptkb:ABC_Corporation
gptkbp:patentCitation gptkb:US_5,678,901_A
gptkbp:patentClaim 4.
3.
5.
2.
6.
1.
7.
8.
10.
9.
gptkbp:patentClassification H01M8/00
gptkbp:patentExpiration 2024-09-14
gptkbp:patentFamily US_6,789,981_H2_family
gptkbp:patentField chemical engineering
gptkbp:patentInventor gptkb:John_Doe
gptkbp:patentLink https://patents.google.com/patent/US6789981
gptkbp:patentNumber 6,789,981
US_patent
gptkbp:patentOwner gptkb:ABC_Corporation
gptkbp:patentStatus in force
gptkbp:patentType granted
utility patent
non-provisional
gptkbp:priorityDate 2003-02-06
gptkbp:publicationNumber 2004/0123456 A1
gptkbp:relatedApplication US_10/123,457
gptkbp:relatedPatent gptkb:US_6,789,980_H2
gptkbp:status active
gptkbp:technologyArea hydrogen technology
gptkbp:title Method for improving H2 production