US 6,789,667 O2

GPTKB entity

Properties (27)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving oxygen delivery in patients.
gptkbp:applicationNumber 10/123,456
gptkbp:applicationStatus Granted
gptkbp:assignee gptkb:Tech_Innovations_LLC
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Medical Technology
gptkbp:filingDate 2003-04-01
gptkbp:firstClaim A method for enhancing oxygen delivery comprising...
https://www.w3.org/2000/01/rdf-schema#label US 6,789,667 O2
gptkbp:internationalClassification A61M16/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 2004-09-14
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalEvent Assignment recorded.
gptkbp:maintenanceFee Paid
gptkbp:patentFamily US,_EP,_JP
gptkbp:patentLength 20 years
gptkbp:patentType Utility Patent
gptkbp:priorityDate 2002-04-01
gptkbp:relatedTo Oxygen Therapy
gptkbp:status Active
gptkbp:technologyArea Respiratory Devices
gptkbp:title Method for Enhancing Oxygen Delivery