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gptkbp:instanceOf
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patent
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gptkbp:abstract
|
A method for enhancing the efficiency of an internal combustion engine.
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gptkbp:applicationNumber
|
08/885,123
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gptkbp:applicationType
|
utility
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gptkbp:assignee
|
gptkb:ABC_Corporation
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gptkbp:citedBy
|
gptkb:US_6,123,456
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gptkbp:claims
|
20
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gptkbp:class
|
F02B 75/00
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|
gptkbp:description
|
This patent describes a method for improving the efficiency of an internal combustion engine.
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|
gptkbp:examiner
|
Jane_Smith
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gptkbp:expirationDate
|
2019-04-06
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gptkbp:fieldOfInvention
|
automotive engineering
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gptkbp:filingDate
|
1997-06-30
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gptkbp:firstClaim
|
A method for improving engine efficiency comprising...
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|
https://www.w3.org/2000/01/rdf-schema#label
|
US 5,890,123 V6
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|
gptkbp:internationalClassification
|
H01M 8/00
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|
gptkbp:inventor
|
gptkb:Alice_Johnson
gptkb:John_Doe
|
|
gptkbp:issueDate
|
1999-04-06
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|
gptkbp:legalStatus
|
granted
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|
gptkbp:maintenanceFee
|
paid
|
|
gptkbp:patentNumber
|
5,890,123
|
|
gptkbp:priorityDate
|
1996-06-30
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|
gptkbp:relatedTo
|
US_5,678,910
|
|
gptkbp:status
|
active
|
|
gptkbp:subclass
|
F02B 75/02
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|
gptkbp:title
|
Method for improving engine efficiency
|