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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:applicationDate
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January 10, 1968
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gptkbp:applicationNumber
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gptkb:US_3,456,868
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gptkbp:applicationType
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non-provisional
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gptkbp:assignee
|
gptkb:Acme_Corporation
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gptkbp:citedBy
|
gptkb:US_3,456,867_A
gptkb:US_4,567,890_A
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gptkbp:claims
|
10
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gptkbp:class
|
B65D 25/00
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gptkbp:description
|
This invention relates to widgets.
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gptkbp:drawings
|
3
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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:figure
|
Figure 1 shows the widget design.
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gptkbp:filingDate
|
January 10, 1968
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gptkbp:filingLocation
|
gptkb:USPTO
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https://www.w3.org/2000/01/rdf-schema#label
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US 3,456,868 A
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gptkbp:internationalClassification
|
F16B 2/00
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gptkbp:inventor
|
gptkb:John_Doe
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gptkbp:inventorResidence
|
gptkb:New_York,_NY
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gptkbp:issuedOn
|
July 15, 1969
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gptkbp:legalStatus
|
granted
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gptkbp:maintenanceFee
|
paid
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gptkbp:nonPatentCitation
|
Journal_of_Widget_Engineering,_1968.
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gptkbp:patentAbstract
|
An improved widget design.
3 figures.
USPTO.
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gptkbp:patentAssignee
|
gptkb:Acme_Corporation
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gptkbp:patentCitation
|
gptkb:US_3,456,867_A
Cited by 5 patents.
Journal_of_Widget_Engineering.
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gptkbp:patentClaim
|
10 claims.
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gptkbp:patentClassification
|
B65D
F16B 2/00.
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|
gptkbp:patentExpiration
|
July 15, 1986
July 15, 1986.
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|
gptkbp:patentFamily
|
US_3,456,868_A,_US_3,456,869_A
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gptkbp:patentFamilyMembers
|
US_3,456,868_A,_US_3,456,869_A.
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gptkbp:patentField
|
Mechanical Engineering
Mechanical_Engineering.
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gptkbp:patentFilingDate
|
January 10, 1968
July 15, 1969.
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|
gptkbp:patentInventor
|
gptkb:John_Doe
Jane_Smith.
New_York,_NY.
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gptkbp:patentMaintenanceFee
|
Paid.
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gptkbp:patentNumber
|
3,456,868
3,456,868.
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gptkbp:patentOffice
|
gptkb:United_States_Patent_and_Trademark_Office
USPTO.
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gptkbp:patentStatus
|
Expired.
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gptkbp:patentType
|
Utility Patent
utility
Utility.
July 15, 1969
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gptkbp:priorityDate
|
January 10, 1968
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gptkbp:relatedTo
|
gptkb:US_3,456,867_A
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gptkbp:status
|
expired
|
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gptkbp:subclass
|
B65D 25/02
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gptkbp:title
|
Improved_Widget_Design
|