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gptkbp:instanceOf
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patent
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gptkbp:abstract
|
This invention relates to an improved method of manufacturing widgets.
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gptkbp:applicationNumber
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Serial No. 123456
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gptkbp:applicationPublication
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1951-05-01
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gptkbp:applicationType
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Utility Patent
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gptkbp:assignee
|
123 Main St, Anytown, USA
Doe Industries
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gptkbp:assigneeCountry
|
American
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gptkbp:citedBy
|
US_3,000,000_A
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gptkbp:claims
|
10
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gptkbp:class
|
Class 123
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gptkbp:examiner
|
Jane_Smith
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gptkbp:expirationDate
|
1971-06-05
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gptkbp:fieldOfUse
|
manufacturing
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gptkbp:filingDate
|
1951-05-01
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https://www.w3.org/2000/01/rdf-schema#label
|
US 2,555,678 A
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gptkbp:inventor
|
gptkb:John_Doe
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gptkbp:inventorResidence
|
gptkb:California
American
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gptkbp:issueDate
|
1951-06-05
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gptkbp:issuedBy
|
gptkb:United_States_Patent_and_Trademark_Office
|
|
gptkbp:legalStatus
|
Granted
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gptkbp:location
|
gptkb:USA
|
|
gptkbp:patentAbstract
|
An improved method for manufacturing widgets.
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|
gptkbp:patentAssignee
|
Doe Industries
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|
gptkbp:patentCitation
|
Figure 1, Figure 2
US_3,000,000_A,_US_2,555,679_A
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gptkbp:patentClassification
|
A01B
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gptkbp:patentDescription
|
This patent describes a new method for producing widgets more efficiently.
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|
gptkbp:patentExpiration
|
1971-06-05
Failure to pay maintenance fees
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|
gptkbp:patentFamily
|
US_2,555,678_A,_US_2,555,679_A
|
|
gptkbp:patentFilingDate
|
1951-06-05
1951-05-01
|
|
gptkbp:patentInventor
|
gptkb:John_Doe
widget, manufacturing, improvement
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|
gptkbp:patentLitigation
|
No
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gptkbp:patentMaintenanceFee
|
$1,000
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|
gptkbp:patentNumber
|
2,555,678
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|
gptkbp:patentOffice
|
gptkb:USPTO
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|
gptkbp:patentStatus
|
Expired
|
|
gptkbp:patentType
|
Granted Patent
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|
gptkbp:priorityDate
|
1950-05-01
|
|
gptkbp:relatedTo
|
gptkb:US_2,555,677_A
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|
gptkbp:status
|
expired
|
|
gptkbp:subclass
|
Subclass 456
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|
gptkbp:title
|
Improvement in Widget Manufacturing
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