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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
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US_05/474,123
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gptkbp:applicationType
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Non-Provisional
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gptkbp:assignee
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gptkb:Acme_Corporation
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gptkbp:assigneeCountry
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gptkb:USA
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gptkbp:citedBy
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gptkb:US_4,567,890_A
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gptkbp:claims
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10
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gptkbp:classification
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U.S._Class_123/456
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gptkbp:examiner
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Jane_Smith
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gptkbp:fieldOfInvention
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Mechanical Engineering
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gptkbp:filingCountry
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gptkb:USA
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gptkbp:filingDate
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1974-05-31
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https://www.w3.org/2000/01/rdf-schema#label
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US 3,876,543 A
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gptkbp:internationalClassification
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F16B 2/00
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gptkbp:inventor
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gptkb:John_Doe
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gptkbp:inventorResidence
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gptkb:California
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gptkbp:issueDate
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1975-04-08
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gptkbp:issuedBy
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gptkb:United_States_Patent_and_Trademark_Office
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gptkbp:legalStatus
|
Lapsed
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gptkbp:patentAbstract
|
No reexamination requested.
Available for licensing.
Mechanical Widgets
No oppositions filed.
An improved widget design that enhances performance.
Assigned_to_Acme_Corporation.
Examined_by_USPTO.
Enforced_by_Acme_Corporation.
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gptkbp:patentAssignee
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gptkb:Acme_Corporation
gptkb:John_Doe
Acme_Corporation,_Widget_Inc.
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gptkbp:patentCitation
|
Cited by 5 other patents.
Not reissued.
Transferred_to_Widget_Inc.
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gptkbp:patentDescription
|
Detailed description of the widget design.
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gptkbp:patentExpiration
|
1995-04-08
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gptkbp:patentFamily
|
US_3,876,543_A,_US_3,876,542_A
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|
gptkbp:patentField
|
Manufacturing
Product Design
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gptkbp:patentFilingDate
|
1975-04-08
1974-05-31
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gptkbp:patentImage
|
Image URL of the patent.
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gptkbp:patentInventor
|
John_Doe,_Jane_Roe
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gptkbp:patentLength
|
20 years
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gptkbp:patentLitigation
|
No litigation history.
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gptkbp:patentMaintenanceFee
|
Paid
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gptkbp:patentNumber
|
3,876,543
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gptkbp:patentStatus
|
Assignment of rights.
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gptkbp:patentType
|
Utility Patent
Filed under 35 U.S.C. 111.
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gptkbp:priorityDate
|
1974-05-31
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gptkbp:relatedTo
|
gptkb:US_3,876,542_A
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gptkbp:status
|
Expired
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gptkbp:subclass
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123/456.1
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gptkbp:title
|
Improved_Widget_Design
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