US 6,789,880 V12

GPTKB entity

Properties (23)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This_patent_describes_a_method_for_enhancing_the_performance_of_a_V12_engine.
gptkbp:applicationNumber 10/123,456
gptkbp:applicationType utility
gptkbp:assignee gptkb:ABC_Corporation
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:coInventor gptkb:Alice_Johnson
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention automotive engineering
gptkbp:filingDate March 15, 2003
gptkbp:firstClaim A_method_for_improving_the_efficiency_of_a_V12_engine_comprising...
https://www.w3.org/2000/01/rdf-schema#label US 6,789,880 V12
gptkbp:internationalClassification F02B 75/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedOn September 14, 2004
gptkbp:issueFeePaid $1,500
gptkbp:maintenanceFee $1,200
gptkbp:patentFamily gptkb:US_6,789,880
gptkbp:priorityDate March 15, 2002
gptkbp:relatedPatent gptkb:US_6,789,879_B1
gptkbp:status granted
gptkbp:title Method_for_improving_efficiency_of_a_V12_engine