US 6,789,978 V6

GPTKB entity

Statements (29)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving engine efficiency.
gptkbp:applicationNumber 10/780,123
gptkbp:applicationType non-provisional
gptkbp:assignee gptkb:ABC_Corporation
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:description This_patent_describes_a_V6_engine_configuration.
gptkbp:examiner Requires further clarification.
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 6,789,978 V6
gptkbp:internationalClassification F02B 75/00
gptkbp:inventiveStep non-obvious
gptkbp:inventor gptkb:John_Doe
gptkbp:issueDate 2004-09-14
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:novelty new invention.
gptkbp:numberOfFigures 5
gptkbp:patentFamily US_6,789,978,_EP_1234567,_JP_2004-123456.
gptkbp:patentInventor 20 years from filing.
gptkbp:patentType utility
gptkbp:priorityDate 2003-02-06
gptkbp:relatedTo engine design
gptkbp:status active