US 6,789,889 O3

GPTKB entity

Properties (48)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for producing ozone using a specific apparatus.
gptkbp:applicationNumber 10/123,456
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:XYZ_Corporation
123 Main St, Anytown, USA
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 ozone efficiently.
gptkbp:drawings 5
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2024-09-14
gptkbp:fieldOfInvention Environmental technology
gptkbp:fieldOfUse ozone generation
gptkbp:filingDate 2004-02-06
gptkbp:firstClaim A method for producing ozone comprising...
https://www.w3.org/2000/01/rdf-schema#label US 6,789,889 O3
gptkbp:internationalClassification C01B 13/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate 2004-09-14
gptkbp:language English
gptkbp:legalStatus active
gptkbp:maintenanceFee paid
gptkbp:nonPatentCitation Journal_of_Ozone_Science,_2003.
gptkbp:patentAbstract A method for producing ozone using a specific apparatus.
gptkbp:patentCitation gptkb:US_5,678,901_A
gptkbp:patentClassification C01B
C01B 13.
gptkbp:patentExpiration 2024-09-14
gptkbp:patentFamily US_6,789,889
gptkbp:patentFilingDate 2004-09-14
2004-02-06
gptkbp:patentNumber 6,789,889
gptkbp:patentOwner gptkb:XYZ_Corporation
gptkbp:patentStatus active
granted
gptkbp:patentType utility
gptkbp:priorityDate 2003-02-06
gptkbp:publicationNumber 2004/0123456 A1
gptkbp:relatedPatent gptkb:US_6,789,888_B1
gptkbp:relatedTo ozone treatment
gptkbp:researchField Ozone applications
gptkbp:subclass C01B 13/02
gptkbp:technicalField Chemical_engineering
gptkbp:title Method for producing ozone