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gptkbp:instanceOf
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Patent
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gptkbp:hasAbstract
|
A method for improving efficiency.
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gptkbp:hasAssignee
|
gptkb:XYZ_Corporation
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gptkbp:hasCitations
|
gptkb:US_Patent_3,987,654
gptkb:US_Patent_3,456,789
|
|
gptkbp:hasClaim
|
10 Claims
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gptkbp:hasDescription
|
Detailed description of the invention.
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gptkbp:hasFeature
|
Paid
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gptkbp:hasFieldOfUse
|
Industrial Applications
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gptkbp:hasInternationalClassification
|
B01J_21/00
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gptkbp:hasInventor
|
gptkb:John_Doe
Jane_Smith
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|
gptkbp:hasLegalEvent
|
Maintenance Fee Paid
Patent Expired
Patent Granted
Assignment Recorded
Patent Assigned
Patent Lapsed
Patent Reexamined
Patent Reinstated
Patent Reissued
Patent Revoked
Reexamination Request Filed
Reissue Application Filed
Settlement Reached
License Agreement Executed
Infringement Lawsuit Filed
Patent_Invalidated
Patent_Surrendered
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|
gptkbp:hasLegalStatus
|
Active
Regular Examination
|
|
gptkbp:hasPatentNumber
|
4,063,220
|
|
gptkbp:hasPriorityDate
|
1975-12-30
|
|
gptkbp:hasPublications
|
1977-12-20
|
|
gptkbp:hasRelatedPatent
|
Utility Patent
US Patent Application 4,063,220A1
|
|
gptkbp:hasTechnicalField
|
Chemical_Engineering
|
|
gptkbp:hasTechnology
|
Increased yield.
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US Patent Family 4,063,220
|
|
gptkbp:inventiveStep
|
Novel process.
|
|
gptkbp:isAssignedTo
|
gptkb:XYZ_Corporation
|
|
gptkbp:isCitedBy
|
gptkb:US_Patent_6,789,012
gptkb:US_Patent_5,678,901
|
|
gptkbp:isFiledIn
|
gptkb:United_States
|
|
gptkbp:isGranted
|
1977-12-20
|
|
gptkbp:isPartOf
|
US_Patent_System
|
|
gptkbp:isPublishedIn
|
USPTO Database
|
|
gptkbp:isRelatedTo
|
gptkb:US_Patent_Family_4,063,221
gptkb:US_Patent_Family_4,063,222
|
|
gptkbp:relatedTo
|
Method of manufacturing
|
|
gptkbp:wasFoundedIn
|
1976-12-30
|