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gptkbp:instanceOf
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patent
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gptkbp:abstract
|
This patent describes an improved design for widgets.
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gptkbp:applicationNumber
|
gptkb:US_3,456,861
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gptkbp:applicationType
|
non-provisional
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gptkbp:assignee
|
gptkb:Acme_Corporation
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gptkbp:citedBy
|
gptkb:US_4,567,890_A
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gptkbp:claims
|
10
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gptkbp:class
|
Class 123
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gptkbp:documentType
|
patent document
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gptkbp:examiner
|
Jane_Smith
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gptkbp:expirationDate
|
July 15, 1986
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gptkbp:fieldOfInvention
|
mechanical engineering
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gptkbp:filedIn
|
gptkb:John_Doe
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gptkbp:filingDate
|
January 10, 1968
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|
https://www.w3.org/2000/01/rdf-schema#label
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US 3,456,861 A
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gptkbp:internationalClassification
|
B23Q 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
|
July 15, 1969
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|
gptkbp:language
|
English
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|
gptkbp:legalStatus
|
granted
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|
gptkbp:location
|
gptkb:United_States
|
|
gptkbp:patentAbstract
|
An improved widget design that enhances performance.
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|
gptkbp:patentAssignee
|
gptkb:Acme_Corporation
|
|
gptkbp:patentCitation
|
gptkb:US_4,567,890_A
gptkb:US_3,456,860_A
|
|
gptkbp:patentClassification
|
mechanical
Class 123
Subclass 456
B23Q 3/00
|
|
gptkbp:patentDescription
|
Detailed description of the widget design.
|
|
gptkbp:patentExpiration
|
July 15, 1986
|
|
gptkbp:patentFamily
|
US_3,456,861_A,_US_3,456,862_A
|
|
gptkbp:patentFamilyMembers
|
gptkb:US_3,456,862_A
|
|
gptkbp:patentField
|
mechanical engineering
|
|
gptkbp:patentFilingDate
|
January 10, 1968
July 15, 1969
|
|
gptkbp:patentImage
|
image_url_here
|
|
gptkbp:patentInventor
|
gptkb:John_Doe
Jane_Smith
|
|
gptkbp:patentNumber
|
3,456,861
|
|
gptkbp:patentOffice
|
gptkb:USPTO
|
|
gptkbp:patentStatus
|
expired
maintenance fee paid
|
|
gptkbp:patentType
|
gptkb:US_3,456,860_A
utility
utility patent
|
|
gptkbp:priorityDate
|
January 10, 1968
|
|
gptkbp:relatedTo
|
gptkb:US_3,456,860_A
|
|
gptkbp:status
|
expired
|
|
gptkbp:subclass
|
Subclass 456
|
|
gptkbp:title
|
Improved_Widget_Design
|