US 6,789,288 AG

URI: https://gptkb.org/entity/US_6%2C789%2C288_AG
GPTKB entity
Properties (28)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method and apparatus for measuring the concentration of a substance in a sample using a light source and a detector.
gptkbp:applicationNumber PCT/US2004/000123
10/775,123
WO2004/078123
gptkbp:applicationType utility
gptkbp:assignee gptkb:Agilent_Technologies,_Inc.
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:classification G01N_21/64
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2024-09-14
gptkbp:fieldOfInvention analytical chemistry
gptkbp:filingDate 2004-02-06
https://www.w3.org/2000/01/rdf-schema#label US 6,789,288 AG
gptkbp:inventor gptkb:Alice_Johnson
gptkb:John_Doe
gptkbp:issueDate 2004-09-14
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:patentFamily US_6,789,288_AG,_US_6,789,289_AG,_US_6,789,290_AG
gptkbp:patentNumber 6,789,288
gptkbp:priorityDate 2003-02-06
gptkbp:relatedPatent US_6,789,289_AG
gptkbp:status active
gptkbp:subclass G01N
gptkbp:technology optical measurement
gptkbp:title Method and apparatus for measuring the concentration of a substance in a sample