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gptkbp:instanceOf
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patent
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gptkbp:abstract
|
This invention relates to an improved widget that enhances performance.
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gptkbp:applicationDate
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1975-05-30
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gptkbp:applicationNumber
|
US 05/586,123
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gptkbp:applicationType
|
Non-Provisional
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gptkbp:assignee
|
Example Corporation
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gptkbp:citedBy
|
US_4,500,000_A
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gptkbp:claims
|
10
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gptkbp:classification
|
Class 123 - Internal Combustion Engines
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gptkbp:country
|
gptkb:United_States
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gptkbp:examiner
|
Jane_Smith
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gptkbp:expirationDate
|
1994-01-04
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gptkbp:fieldOfInvention
|
Mechanical Engineering
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gptkbp:fieldOfUse
|
Consumer Products
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gptkbp:filingDate
|
1975-05-30
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|
https://www.w3.org/2000/01/rdf-schema#label
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US 4,000,078 A
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gptkbp:inventor
|
gptkb:John_Doe
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gptkbp:inventorCountry
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gptkb:USA
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gptkbp:inventorResidence
|
gptkb:California
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gptkbp:issueDate
|
1977-01-04
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|
gptkbp:issuedBy
|
gptkb:United_States_Patent_and_Trademark_Office
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|
gptkbp:language
|
English
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|
gptkbp:legalStatus
|
Lapsed
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|
gptkbp:maintenanceFee
|
Paid
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|
gptkbp:patentCitation
|
US_3,000,000_A
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|
gptkbp:patentFamily
|
US_4,000,078_A_Family
|
|
gptkbp:patentLength
|
17 years
|
|
gptkbp:patentNumber
|
4,000,078
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|
gptkbp:patentStatus
|
Expired due to non-payment of maintenance fees.
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|
gptkbp:patentType
|
Utility Patent
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|
gptkbp:priorityDate
|
1975-05-30
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|
gptkbp:relatedPatent
|
gptkb:US_4,000,079_A
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|
gptkbp:relatedTo
|
US_3,500,000_A
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|
gptkbp:status
|
Expired
|
|
gptkbp:subclass
|
Subclass 123/456
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|
gptkbp:title
|
An Improved Widget
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