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gptkbp:instanceOf
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patent
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gptkbp:abstract
|
A novel mechanism for improving efficiency.
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gptkbp:applicationDate
|
1990-06-29
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|
gptkbp:applicationNumber
|
07/537,123
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gptkbp:applicationType
|
non-provisional
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|
gptkbp:assignee
|
gptkb:Acme_Corporation
gptkb:New_York
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|
gptkbp:citedBy
|
gptkb:US_6,123,456_B1
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|
gptkbp:claims
|
20
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|
gptkbp:class
|
mechanical device
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|
gptkbp:country
|
gptkb:United_States
|
|
gptkbp:description
|
This patent describes a new mechanism.
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|
gptkbp:drawings
|
5
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|
gptkbp:examiner
|
Jane_Smith
|
|
gptkbp:expirationDate
|
2011-04-30
|
|
gptkbp:fieldOfInvention
|
mechanical engineering
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|
gptkbp:fieldOfUse
|
industrial applications
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gptkbp:filingDate
|
1990-06-29
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|
https://www.w3.org/2000/01/rdf-schema#label
|
US 5,012,345 B2
|
|
gptkbp:internationalClassification
|
F03D 1/00
|
|
gptkbp:inventor
|
gptkb:John_Doe
|
|
gptkbp:inventorResidence
|
gptkb:California
|
|
gptkbp:issueDate
|
1991-04-30
|
|
gptkbp:issuedBy
|
gptkb:United_States_Patent_and_Trademark_Office
|
|
gptkbp:keywords
|
mechanism, efficiency, energy
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|
gptkbp:language
|
English
|
|
gptkbp:legalStatus
|
granted
|
|
gptkbp:maintenanceFee
|
paid
|
|
gptkbp:patentCitation
|
gptkb:US_4,789,012_C1
gptkb:US_4,678,901_B2
gptkb:US_4,567,890_A
gptkb:US_4,890,123_D2
US 4,901,234 E3
|
|
gptkbp:patentFamily
|
US_5,012,345_B2,_US_5,123,456_B2
|
|
gptkbp:patentNumber
|
5,012,345
|
|
gptkbp:patentStatus
|
active
|
|
gptkbp:patentType
|
utility
granted patent
|
|
gptkbp:priorityDate
|
1989-06-29
|
|
gptkbp:relatedPatent
|
gptkb:US_5,234,567_C1
gptkb:US_5,123,456_B2
gptkb:US_5,345,678_D2
US_5,456,789_E3
US_5,567,890_F4
|
|
gptkbp:relatedTo
|
gptkb:US_4,987,654_A
|
|
gptkbp:status
|
active
|
|
gptkbp:subclass
|
energy efficiency
|