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gptkbp:instanceOf
|
patent
|
|
gptkbp:abstract
|
A novel mechanism for improving efficiency.
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|
gptkbp:applicationNumber
|
07/345,678
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|
gptkbp:assignee
|
gptkb:Acme_Corporation
gptkb:New_York
|
|
gptkbp:citedBy
|
gptkb:US_2,345,678_B2
|
|
gptkbp:claims
|
20
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|
gptkbp:class
|
mechanical device
|
|
gptkbp:examiner
|
Jane_Smith
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|
gptkbp:expirationDate
|
2010-07-31
|
|
gptkbp:fieldOfInvention
|
mechanical engineering
|
|
gptkbp:filingDate
|
1989-05-15
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US 1,234,657 B1
|
|
gptkbp:internationalClassification
|
F03D 1/00
|
|
gptkbp:inventor
|
gptkb:John_Doe
|
|
gptkbp:inventorResidence
|
gptkb:California
|
|
gptkbp:issueDate
|
1990-07-31
|
|
gptkbp:issuedBy
|
gptkb:United_States_Patent_and_Trademark_Office
|
|
gptkbp:legalStatus
|
granted
|
|
gptkbp:maintenanceFee
|
paid
|
|
gptkbp:patentCitation
|
gptkb:US_1,234,664_B1
gptkb:US_1,234,699_B1
gptkb:US_1,234,668_B1
gptkb:US_1,234,669_B1
gptkb:US_1,234,691_B1
gptkb:US_1,234,673_B1
gptkb:US_1,234,674_B1
gptkb:US_1,234,688_B1
gptkb:US_1,234,666_B1
gptkb:US_1,234,684_B1
gptkb:US_1,234,695_B1
gptkb:US_1,234,672_B1
gptkb:US_1,234,687_B1
gptkb:US_1,234,661_B1
gptkb:US_1,234,681_B1
gptkb:US_1,234,680_B1
gptkb:US_1,234,678_B1
gptkb:US_1,234,689_B1
gptkb:US_1,234,697_B1
gptkb:US_1,234,656_B1
gptkb:US_1,234,665_B1
gptkb:US_1,234,694_B1
gptkb:US_1,234,662_B1
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gptkb:US_1,234,696_B1
gptkb:US_1,234,692_B1
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gptkb:US_1,234,679_B1
gptkb:US_1,234,690_B1
gptkb:US_1,234,683_B1
gptkb:US_1,234,700_B1
gptkb:US_1,234,660_B1
gptkb:US_1,234,677_B1
gptkb:US_1,234,658_B1
gptkb:US_1,234,670_B1
gptkb:US_1,234,698_B1
gptkb:US_1,234,693_B1
gptkb:US_1,234,671_B1
gptkb:US_1,234,686_B1
gptkb:US_1,234,667_B1
gptkb:US_1,234,663_B1
gptkb:US_1,234,682_B1
US_1,234,675_B1
US_1,234,676_B1
|
|
gptkbp:patentFamily
|
US_1,234,657
|
|
gptkbp:patentType
|
utility
|
|
gptkbp:priorityDate
|
1988-05-15
|
|
gptkbp:relatedTo
|
gptkb:US_1,234,656_B1
|
|
gptkbp:status
|
active
|
|
gptkbp:subclass
|
energy efficiency
|