US 6,789,042 AG1

GPTKB entity

Statements (27)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for measuring the concentration of a substance in a sample using a specific apparatus.
gptkbp:applicationNumber 10/123,456
gptkbp:applicationType utility
gptkbp:assignee gptkb:Agilent_Technologies,_Inc.
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:country gptkb:United_States
gptkbp:documentType granted patent
gptkbp:examiner Jane_Smith
gptkbp:expirationDate September 7, 2024
gptkbp:fieldOfInvention analytical chemistry
gptkbp:filingDate April 15, 2002
gptkbp:firstClaim A method for measuring concentration.
https://www.w3.org/2000/01/rdf-schema#label US 6,789,042 AG1
gptkbp:internationalClassification G01N_21/64
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedOn September 7, 2004
gptkbp:language English
gptkbp:maintenanceFee paid
gptkbp:patentFamily gptkb:US_6,789,042
gptkbp:patentNumber 6,789,042
gptkbp:priorityDate March 15, 2001
gptkbp:relatedPatent gptkb:US_6,789,041_B1
gptkbp:relatedTo gptkb:US_6,123,456_B1
gptkbp:status active
gptkbp:title Method and apparatus for measuring the concentration of a substance in a sample