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gptkbp:instanceOf
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patent
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gptkbp:abstract
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A method for improving the efficiency of a chemical process.
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gptkbp:applicationNumber
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10/123,456
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gptkbp:applicationPublicationNumber
|
gptkb:US_2003/0123456_A1
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gptkbp:applicationType
|
Non-Provisional
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gptkbp:assignee
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gptkb:ABC_Corporation
gptkb:Los_Angeles
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gptkbp:assigneeCountry
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gptkb:USA
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gptkbp:citedBy
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gptkb:US_7,123,456_B2
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gptkbp:claims
|
20
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gptkbp:examiner
|
Jane_Smith
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gptkbp:fieldOfInvention
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Chemical_Engineering
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gptkbp:filingDate
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2003-04-01
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https://www.w3.org/2000/01/rdf-schema#label
|
US 6,789,465 C21
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gptkbp:internationalClassification
|
C01B 3/00
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gptkbp:inventor
|
gptkb:John_Doe
gptkb:New_York
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gptkbp:inventorCountry
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gptkb:USA
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gptkbp:issueDate
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2004-09-07
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gptkbp:issuedBy
|
gptkb:United_States_Patent_and_Trademark_Office
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gptkbp:legalStatus
|
Granted
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gptkbp:location
|
gptkb:United_States
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gptkbp:patentAbstract
|
English
Substantive Examination
This patent describes a method to enhance chemical process efficiency.
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|
gptkbp:patentCitation
|
Cited by 5 other patents.
Industrial_Chemistry
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gptkbp:patentClassification
|
CPC
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gptkbp:patentExpiration
|
2024-09-07
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gptkbp:patentFamily
|
US_6,789,465_C21,_US_6,789,464_C21
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gptkbp:patentField
|
Process Engineering
Chemical_Processes
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|
gptkbp:patentFilingDate
|
2003-04-01
A1
2003-06-01
2002-04-01
2004-09-07
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|
gptkbp:patentInventor
|
gptkb:John_Doe
|
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gptkbp:patentLink
|
https://patents.google.com/patent/US6789465
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gptkbp:patentMaintenanceFee
|
$1,600
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gptkbp:patentNumber
|
6789465
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gptkbp:patentOwner
|
gptkb:ABC_Corporation
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gptkbp:patentStatus
|
Granted
Maintenance Fee Paid
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gptkbp:patentType
|
Completed
Published
Utility Patent
Regular Filing
Utility Application
Standard Grant
Full Text
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|
gptkbp:priorityDate
|
2002-04-01
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|
gptkbp:relatedPatent
|
gptkb:US_6,789,464_C21
|
|
gptkbp:status
|
Active
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|
gptkbp:title
|
Method for improving efficiency of a process
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