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gptkbp:instanceOf
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patent
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gptkbp:abstract
|
This patent describes a method for enhancing the performance of a W12 engine.
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gptkbp:applicationNumber
|
10/123,456
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gptkbp:applicationPublicationNumber
|
gptkb:US_2004/0123456_A1
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gptkbp:applicationType
|
utility
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|
gptkbp:assignee
|
gptkb:New_York
gptkb:XYZ_Corporation
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gptkbp:assigneeCountry
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gptkb:USA
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gptkbp:citedBy
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gptkb:US_7,123,456_B2
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gptkbp:claims
|
20
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gptkbp:class
|
F02B 75/00
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gptkbp:description
|
The invention relates to a method for improving the efficiency of a W12 engine.
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gptkbp:examiner
|
Jane_Smith
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gptkbp:fieldOfUse
|
automotive engineering
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gptkbp:filingDate
|
2004-02-06
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|
https://www.w3.org/2000/01/rdf-schema#label
|
US 6,789,889 W12
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gptkbp:internationalClassification
|
F02B 75/00
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|
gptkbp:inventor
|
gptkb:John_Doe
gptkb:Los_Angeles
|
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gptkbp:inventorCountry
|
gptkb:USA
|
|
gptkbp:issueDate
|
2004-09-14
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|
gptkbp:legalStatus
|
granted
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|
gptkbp:maintenanceFee
|
paid
|
|
gptkbp:patentCitation
|
gptkb:US_6,789,893_E1
gptkb:US_6,789,899_K1
gptkb:US_5,678,901_A
gptkb:US_6,123,456_B1
gptkb:US_6,789,896_H1
gptkb:US_6,789,895_G1
gptkb:US_6,789,890_B2
gptkb:US_6,789,892_D1
gptkb:US_6,789,894_F1
gptkb:US_6,789,891_C1
US 6,789,898 J1
US_6,789,897_I1
|
|
gptkbp:patentExpiration
|
2024-09-14
|
|
gptkbp:patentFamily
|
US_6,789,889_W12,_EP_1234567,_JP_2004-123456.
|
|
gptkbp:patentNumber
|
6,789,889
|
|
gptkbp:patentType
|
utility patent
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|
gptkbp:priorityDate
|
2003-02-06
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|
gptkbp:relatedTo
|
W12 engine technology
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gptkbp:status
|
active
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|
gptkbp:subclass
|
F02B 75/02
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|
gptkbp:title
|
Method for improving efficiency of a W12 engine
|