US 6,789,998 V6

URI: https://gptkb.org/entity/US_6%2C789%2C998_V6
GPTKB entity
Statements (30)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A_V6_engine_with_improved_fuel_efficiency.
gptkbp:applicationNumber 10/780,123
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:ABC_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy gptkb:US_7,123,456
gptkbp:claims 20
gptkbp:class F02B 75/00
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention automotive technology
gptkbp:filingDate 2004-02-06
gptkbp:firstClaim A_V6_engine_comprising...
https://www.w3.org/2000/01/rdf-schema#label US 6,789,998 V6
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 2004-09-14
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus granted
gptkbp:location gptkb:USA
gptkbp:maintenanceFee required
gptkbp:patentFamily US_6,789,998
gptkbp:patentLength 20 years
gptkbp:patentType utility
gptkbp:priorityDate 2003-02-06
gptkbp:publicationNumber gptkb:US_2004/0187654_A1
gptkbp:relatedTo US_6,789,997_V5
gptkbp:status active
gptkbp:subclass F02B 75/02
gptkbp:technicalField engine design