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gptkbp:instanceOf
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patent
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gptkbp:abstract
|
This patent describes a method for improving fuel efficiency in internal combustion engines.
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gptkbp:applicationNumber
|
10/123,456
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gptkbp:applicationPublication
|
gptkb:US_2003/0123456_A1
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gptkbp:assignee
|
gptkb:ABC_Corporation
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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:coInventor
|
Jane_Smith
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gptkbp:enforces
|
through litigation
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gptkbp:examiner
|
gptkb:Michael_Johnson
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gptkbp:expirationDate
|
2024-09-14
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gptkbp:fieldOfInvention
|
automotive technology
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gptkbp:filingDate
|
2003-04-01
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gptkbp:grantType
|
full grant
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https://www.w3.org/2000/01/rdf-schema#label
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US 6,789,977 E10
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gptkbp:internationalClassification
|
F02B 37/00
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gptkbp:inventiveStep
|
yes
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gptkbp:inventor
|
gptkb:John_Doe
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gptkbp:issueDate
|
2004-09-14
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gptkbp:issuedBy
|
gptkb:United_States_Patent_and_Trademark_Office
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|
gptkbp:legalStatus
|
enforced
|
|
gptkbp:license
|
licensed
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gptkbp:maintenanceFee
|
paid
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gptkbp:market
|
automotive industry
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gptkbp:marketSegment
|
commercialized
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gptkbp:nonPatentCitation
|
Journal_of_Fuel_Technology,_2002.
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gptkbp:novelty
|
yes
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gptkbp:patentAbstract
|
significant.
innovative.
completed.
peer-reviewed.
contributes to fuel efficiency.
describes a method for improving fuel efficiency.
related to fuel technology.
assigned_to_ABC_Corporation.
developed_by_ABC_Corporation.
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|
gptkbp:patentAssignee
|
ABC_Corporation.
|
|
gptkbp:patentCitation
|
gptkb:US_5,678,910_A
ongoing.
available online.
USPTO_database.
US_5,678,910_A.
Journal_of_Fuel_Technology,_2002.
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gptkbp:patentClaim
|
20 claims.
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gptkbp:patentClassification
|
F02B 37/00.
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gptkbp:patentExpiration
|
2024-09-14
2024-09-14.
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gptkbp:patentFamily
|
US,_EP,_JP
US,_EP,_JP.
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gptkbp:patentField
|
energy efficiency.
automotive technology.
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gptkbp:patentFilingDate
|
published.
2002-04-01.
2003-04-01.
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|
gptkbp:patentInventor
|
Jane_Smith.
John_Doe.
Michael_Johnson.
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|
gptkbp:patentLitigation
|
yes
no known infringement.
|
|
gptkbp:patentMaintenanceFee
|
high
paid.
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gptkbp:patentNumber
|
6,789,977
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gptkbp:patentOwner
|
gptkb:ABC_Corporation
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gptkbp:patentStatus
|
active
enforced.
|
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gptkbp:patentType
|
utility patent
full grant.
US 2003/0123456 A1.
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gptkbp:priorityDate
|
2002-04-01
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gptkbp:relatedTo
|
fuel additives
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gptkbp:researchField
|
combustion science
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gptkbp:technicalField
|
energy efficiency
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gptkbp:title
|
Method for Enhancing Fuel Efficiency
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gptkbp:utility
|
yes
|