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gptkbp:instanceOf
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patent
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|
gptkbp:abstract
|
A method for improving energy efficiency in industrial processes.
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gptkbp:applicationNumber
|
06/123,456
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gptkbp:applicationType
|
non-provisional
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|
gptkbp:assignee
|
gptkb:Acme_Corporation
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|
gptkbp:citedBy
|
US_5,678,901
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gptkbp:claims
|
20
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gptkbp:class
|
Energy conservation
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gptkbp:documentType
|
patent grant
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|
gptkbp:examiner
|
Jane_Smith
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gptkbp:expirationDate
|
March 30, 1999
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gptkbp:fieldOfInvention
|
energy efficiency
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gptkbp:fieldOfUse
|
industrial applications
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gptkbp:filingDate
|
March 15, 1981
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|
https://www.w3.org/2000/01/rdf-schema#label
|
US 4,321,198
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|
gptkbp:internationalClassification
|
F24J 3/00
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|
gptkbp:inventor
|
gptkb:John_Doe
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gptkbp:inventorCountry
|
gptkb:USA
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gptkbp:issuedOn
|
March 30, 1982
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gptkbp:language
|
English
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gptkbp:legalStatus
|
active
|
|
gptkbp:location
|
gptkb:United_States
|
|
gptkbp:maintenanceFee
|
required
|
|
gptkbp:patentAbstract
|
This patent describes a method for improving energy efficiency.
|
|
gptkbp:patentAssignee
|
gptkb:Acme_Corporation
|
|
gptkbp:patentCitation
|
US_4,000,000
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|
gptkbp:patentClaim
|
A method for reducing energy consumption.
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|
gptkbp:patentExpiration
|
March 30, 1999
20 years from filing date
|
|
gptkbp:patentFamily
|
US_4,321,198_family
|
|
gptkbp:patentField
|
Energy efficiency methods.
|
|
gptkbp:patentFilingDate
|
June 15, 1980
March 30, 1982
March 15, 1981
|
|
gptkbp:patentInventor
|
gptkb:John_Doe
|
|
gptkbp:patentLink
|
https://patents.google.com/patent/US4321198A/en
|
|
gptkbp:patentNumber
|
4,321,198
|
|
gptkbp:patentOffice
|
gptkb:USPTO
|
|
gptkbp:patentOwner
|
gptkb:Acme_Corporation
|
|
gptkbp:patentStatus
|
active
in force
|
|
gptkbp:patentType
|
utility
Utility patent for a method.
|
|
gptkbp:priorityDate
|
June 15, 1980
|
|
gptkbp:relatedApplication
|
US_06/123,457
|
|
gptkbp:relatedPatent
|
gptkb:US_4,321,199
|
|
gptkbp:status
|
granted
|
|
gptkbp:subclass
|
Methods of energy conservation
|
|
gptkbp:technicalField
|
energy management
|
|
gptkbp:title
|
Method for improving efficiency
|
|
gptkbp:USClassification
|
60/123.4
|