US 6,789,903 O3

GPTKB entity

Statements (44)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for producing ozone using a dielectric barrier discharge.
gptkbp:applicationNumber 10/780,123
gptkbp:applicationPublication gptkb:US_2004/0123456_A1
gptkbp:applicationType utility
gptkbp:assignee gptkb:United_States_of_America
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 10
gptkbp:class C02F 1/00
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:description The invention relates to a method for producing ozone.
gptkbp:environmentalImpact reduces pollutants
gptkbp:examiner Jane_Smith
gptkbp:fieldOfUse ozone generation
gptkbp:filingCountry gptkb:United_States
gptkbp:filingDate 2004-02-06
gptkbp:hasFieldOfUse water treatment
https://www.w3.org/2000/01/rdf-schema#label US 6,789,903 O3
gptkbp:internationalClassification H01J 37/32
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 2004-09-14
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:patentAssignee gptkb:Department_of_Energy
gptkbp:patentCitation gptkb:US_6,789,902_B2
gptkb:US_5,123,456_A
gptkb:US_5,678,901_A
gptkb:US_6,123,456_B1
gptkb:US_6,789,904_A1
gptkbp:patentExpiration 2024-09-14
gptkbp:patentFamily gptkb:US_6,789,903
gptkbp:patentField environmental technology
gptkbp:patentLink https://patents.google.com/patent/US6789903
gptkbp:patentNumber 6,789,903
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentStatus active
gptkbp:patentType granted patent
gptkbp:priorityDate 2003-02-06
gptkbp:relatedTo ozone treatment
gptkbp:status active
gptkbp:subclass C02F 1/28
gptkbp:technology dielectric barrier discharge.
gptkbp:title Method for producing ozone