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gptkbp:instanceOf
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patent
|
|
gptkbp:abstract
|
A method for improving efficiency in manufacturing processes.
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gptkbp:applicationNumber
|
07/307,123
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gptkbp:applicationPublication
|
US_07/307,123_A1
|
|
gptkbp:applicationType
|
non-provisional
|
|
gptkbp:assignee
|
gptkb:Acme_Corporation
|
|
gptkbp:citedBy
|
US_5,123,456
|
|
gptkbp:claims
|
20
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|
gptkbp:examiner
|
Jane_Smith
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|
gptkbp:expirationDate
|
January 2, 2007
|
|
gptkbp:fieldOfInvention
|
engineering
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gptkbp:filingDate
|
February 7, 1989
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US 4,890,131 B1
|
|
gptkbp:internationalClassification
|
B01J 19/00
|
|
gptkbp:inventor
|
gptkb:John_Doe
|
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gptkbp:inventorCountry
|
gptkb:USA
|
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gptkbp:issueDate
|
January 2, 1990
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|
gptkbp:issuedBy
|
January 2, 1990
|
|
gptkbp:legalStatus
|
granted
|
|
gptkbp:location
|
gptkb:United_States
|
|
gptkbp:maintenanceFee
|
paid
|
|
gptkbp:patentAbstract
|
A method for improving efficiency in manufacturing processes.
|
|
gptkbp:patentCitation
|
US_4,567,890
|
|
gptkbp:patentClassification
|
utility patent
|
|
gptkbp:patentExpiration
|
January 2, 2007
|
|
gptkbp:patentFamily
|
US_4,890,131_B1,_US_5,123,456
|
|
gptkbp:patentField
|
industrial technology
|
|
gptkbp:patentFilingDate
|
February 7, 1989
January 2, 1990
|
|
gptkbp:patentInventor
|
gptkb:John_Doe
20 years
|
|
gptkbp:patentMaintenanceFee
|
paid
|
|
gptkbp:patentNumber
|
4890131
|
|
gptkbp:patentOffice
|
gptkb:USPTO
|
|
gptkbp:patentOwner
|
gptkb:Acme_Corporation
|
|
gptkbp:patentStatus
|
active
|
|
gptkbp:patentType
|
utility
granted patent
|
|
gptkbp:priorityDate
|
February 7, 1989
|
|
gptkbp:relatedPatent
|
US_4,567,890
|
|
gptkbp:status
|
active
|
|
gptkbp:subclass
|
B01J
|
|
gptkbp:technologyArea
|
manufacturing
|
|
gptkbp:title
|
Method for improving efficiency
|