US 6,789,949 O3

GPTKB entity

Properties (61)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract An ozone generator that produces ozone from oxygen.
gptkbp:applicationNumber 10/780,123
gptkbp:applicationPublication gptkb:US_2004/0123456_A1
gptkbp:applicationType Utility
gptkbp:assignee gptkb:The_United_States_of_America
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:description Detailed description of the ozone generator.
gptkbp:drawings Included
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2024-09-14
gptkbp:fieldOfInvention Environmental technology
gptkbp:fieldOfUse Water treatment
gptkbp:filingCountry gptkb:United_States
gptkbp:filingDate 2004-02-06
gptkbp:firstClaim A method for generating ozone.
https://www.w3.org/2000/01/rdf-schema#label US 6,789,949 O3
gptkbp:internationalClassification C02F 1/00
gptkbp:inventor gptkb:John_Doe
John_Doe,_Jane_Roe
gptkbp:issueDate 2004-09-14
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:market Air purification
gptkbp:nonPatentCitation Journal_of_Environmental_Science,_2003.
gptkbp:patentAbstract An ozone generator that produces ozone from oxygen.
gptkbp:patentAssignee gptkb:The_United_States_of_America
gptkbp:patentCitation gptkb:US_5,678,910_A
Cited by 10 patents.
Included.
Ozone technology.
Journal_of_Environmental_Science,_2003.
gptkbp:patentClaim A method for generating ozone.
gptkbp:patentClassification C02F 1/00
gptkbp:patentDescription Detailed description of the ozone generator.
gptkbp:patentExpiration 2024-09-14
gptkbp:patentFamily gptkb:US_6,789,949
gptkbp:patentFamilyMembers US_6,789,949,_US_7,123,456
gptkbp:patentField Environmental technology.
gptkbp:patentFilingDate 2004-09-14
2004-02-06
gptkbp:patentInventor gptkb:John_Doe
Jane_Smith.
gptkbp:patentMaintenanceFee Paid.
gptkbp:patentNumber gptkb:US_6,789,949
6,789,949
gptkbp:patentOwner gptkb:The_United_States_of_America
gptkbp:patentStatus Active
Granted
gptkbp:patentType Utility
Utility patent
Air purification.
US_10/123,456.
gptkbp:priorityDate 2003-02-06
gptkbp:relatedApplication US_10/123,456
gptkbp:relatedPatent gptkb:US_6,123,456_A1
gptkbp:researchField Ozone technology
gptkbp:status Active
gptkbp:technicalField Ozone production
gptkbp:title Ozone generator