US 6,789,815 O3

GPTKB entity

Properties (60)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for producing ozone using a novel apparatus.
gptkbp:applicationNumber 10/123,456
gptkbp:applicationPublicationNumber gptkb:US_2003/0123456_A1
gptkbp:applicationType Utility
gptkbp:assignee gptkb:XYZ_Corporation
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gptkbp:claims 20
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gptkbp:country gptkb:United_States
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2024-03-01
gptkbp:fieldOfInvention Environmental Technology
gptkbp:fieldOfUse Water Treatment
gptkbp:filingCountry gptkb:US
gptkbp:filingDate 2003-03-01
https://www.w3.org/2000/01/rdf-schema#label US 6,789,815 O3
gptkbp:internationalClassification C02F 1/00
gptkbp:inventor gptkb:Alice_Johnson
gptkb:Bob_Brown
gptkb:John_Doe
gptkbp:issueDate 2004-09-14
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
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gptkbp:patentFamily gptkb:US_6,789,815
gptkbp:patentNumber 6,789,815
gptkbp:patentType Utility Patent
gptkbp:priorityDate 2002-03-01
gptkbp:relatedTo ozone generation
gptkbp:status Active
gptkbp:subclass C02F 1/02
gptkbp:title Method for producing ozone