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gptkbp:instanceOf
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patent
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gptkbp:abstract
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This patent describes an improved method for manufacturing widgets.
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gptkbp:applicationNumber
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gptkb:US_2,987,598
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gptkbp:applicationStatus
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Granted
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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:citedBy
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US_3,000,000
US_2,500,000
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gptkbp:claims
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10
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gptkbp:class
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Manufacturing Processes
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gptkbp:country
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gptkb:USA
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gptkbp:description
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This invention relates to widgets.
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gptkbp:drawings
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3
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gptkbp:examiner
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Jane_Smith
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gptkbp:expirationDate
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June 6, 1981
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gptkbp:fieldOfInvention
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Manufacturing
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gptkbp:figure
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Figure 1 shows the widget design.
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gptkbp:filingDate
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March 1, 1960
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https://www.w3.org/2000/01/rdf-schema#label
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US 2,987,598 B1
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gptkbp:internationalClassification
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B29C_45/00
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gptkbp:inventor
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gptkb:John_Doe
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gptkbp:inventorCountry
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gptkb:USA
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gptkbp:issuedOn
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June 6, 1961
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gptkbp:legalStatus
|
Lapsed
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gptkbp:location
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gptkb:United_States
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gptkbp:patentAssignee
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gptkb:Acme_Corporation
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gptkbp:patentCitation
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US_2,500,000,_US_2,600,000
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gptkbp:patentClassification
|
B29C
B29C_45
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gptkbp:patentExpiration
|
June 6, 1981
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gptkbp:patentFamily
|
US_2,987,598_B1,_US_2,987,599_B1
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gptkbp:patentFamilyMembers
|
2
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gptkbp:patentField
|
Manufacturing
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gptkbp:patentFilingDate
|
June 6, 1961
March 1, 1960
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gptkbp:patentInventor
|
gptkb:John_Doe
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gptkbp:patentNumber
|
2,987,598
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gptkbp:patentOffice
|
gptkb:USPTO
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gptkbp:patentStatus
|
Expired
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gptkbp:patentType
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Utility Patent
A utility patent protects new inventions.
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gptkbp:priorityDate
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January 1, 1960
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gptkbp:relatedPatent
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gptkb:US_2,987,599_B1
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gptkbp:relatedTo
|
gptkb:US_2,987,597_B1
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gptkbp:status
|
Expired
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gptkbp:subclass
|
Widget Production
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gptkbp:title
|
Improvement in Widget Manufacturing
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