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gptkbp:instanceOf
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patent
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gptkbp:abstract
|
A method for enhancing the efficiency of solar panels through a novel coating.
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gptkbp:applicationNumber
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07/198,765
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gptkbp:applicationType
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non-provisional
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gptkbp:assignee
|
gptkb:Acme_Corporation
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gptkbp:citedBy
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gptkb:US_patent_5,123,456
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gptkbp:country
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gptkb:United_States
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gptkbp:documentType
|
patent document
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gptkbp:examiner
|
Jane_Smith
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gptkbp:expirationDate
|
December 6, 2005
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gptkbp:fieldOfInvention
|
solar technology
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gptkbp:fieldOfUse
|
renewable energy
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gptkbp:filingDate
|
February 15, 1988
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https://www.w3.org/2000/01/rdf-schema#label
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US patent 4,789,012
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gptkbp:internationalClassification
|
H01L 31/00
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gptkbp:inventor
|
gptkb:Alice_Johnson
gptkb:John_Doe
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gptkbp:inventorResidence
|
gptkb:California
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gptkbp:issuedOn
|
December 6, 1988
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gptkbp:language
|
English
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gptkbp:legalStatus
|
active
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gptkbp:maintenanceFee
|
paid
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gptkbp:numberOfClaims
|
20
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gptkbp:patentCitation
|
gptkb:US_patent_4,321,654
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|
gptkbp:patentClassification
|
Class 136
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gptkbp:patentExpiration
|
December 6, 2005
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gptkbp:patentFamily
|
patent family A
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|
gptkbp:patentFilingDate
|
December 6, 1988
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|
gptkbp:patentNumber
|
4,789,012
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|
gptkbp:patentOffice
|
gptkb:USPTO
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|
gptkbp:patentType
|
utility
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gptkbp:priorityDate
|
June 15, 1987
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|
gptkbp:relatedPatent
|
gptkb:US_patent_4,567,890
|
|
gptkbp:relatedTo
|
solar_energy_technology
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|
gptkbp:status
|
granted
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|
gptkbp:subclass
|
H01L_31/18
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gptkbp:title
|
Method for improving efficiency of solar panels
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