US 6,789,931 O3

GPTKB entity

Properties (58)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for producing ozone using a specific apparatus.
gptkbp:applicationNumber 10/123,456
gptkbp:applicationStatus Granted
gptkbp:applicationType Utility
gptkbp:assignee gptkb:XYZ_Corporation
gptkb:ABC_Technologies
gptkb:DEF_Innovations
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:country gptkb:United_States
gptkbp:description This patent describes a method for producing ozone.
gptkbp:drawings Figure 1, Figure 2
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2024-09-14
gptkbp:fieldOfInvention Environmental Technology
gptkbp:fieldOfUse Water Treatment
gptkbp:filingDate 2004-02-06
https://www.w3.org/2000/01/rdf-schema#label US 6,789,931 O3
gptkbp:internationalClassification C02F 1/00
gptkbp:internationalRelations EP 0301234
gptkbp:inventor gptkb:Alice_Johnson
gptkb:Bob_Brown
gptkb:John_Doe
gptkbp:issueDate 2004-09-14
gptkbp:legalStatus Active
gptkbp:maintenanceFee Paid
gptkbp:nonPatentCitation Journal_of_Environmental_Science,_2003.
gptkbp:patentAbstract A method for producing ozone.
gptkbp:patentAssignee XYZ_Corporation,_ABC_Technologies.
gptkbp:patentCitation 5
US_7,123,456_B2.
Journal_of_Environmental_Science,_2003.
gptkbp:patentClaim 20 claims.
gptkbp:patentClassification Class 204
gptkbp:patentExpiration 2024-09-14.
gptkbp:patentFamily US_6,789,931,_US_6,789,930
gptkbp:patentField Ozone Generation.
Environmental_Technology.
gptkbp:patentFilingDate 2004-02-06.
2004-09-14.
gptkbp:patentInventor John_Doe,_Alice_Johnson.
United_States.
gptkbp:patentMaintenanceFee Paid.
gptkbp:patentNumber 10/123,456.
2004-0123456 A1.
6,789,931
6,789,931.
gptkbp:patentStatus Active.
gptkbp:patentType Granted Patent
Utility Patent.
US_6,789,930_O2.
gptkbp:priorityDate 2003-02-06
gptkbp:publicationNumber 2004-0123456 A1
gptkbp:relatedPatent gptkb:US_6,789,930_O2
gptkbp:subclass Subclass 192
gptkbp:technicalField Ozone Generation
gptkbp:title Method for producing ozone