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gptkbp:instanceOf
|
patent
|
|
gptkbp:abstract
|
A method for drilling a well using a specific technique.
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|
gptkbp:applicationNumber
|
10/780,123
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|
gptkbp:applicationType
|
non-provisional
|
|
gptkbp:assignee
|
gptkb:XYZ_Corporation
|
|
gptkbp:citedBy
|
gptkb:US_7,123,456_B2
|
|
gptkbp:claims
|
20
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|
gptkbp:class
|
E21B 43/00
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|
gptkbp:examiner
|
Jane_Smith
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|
gptkbp:expirationDate
|
2024-02-06
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|
gptkbp:fieldOfInvention
|
oil and gas extraction
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|
gptkbp:filedWith
|
gptkb:USPTO
|
|
gptkbp:filingDate
|
2004-02-06
|
|
gptkbp:firstClaim
|
A method for drilling a well comprising...
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US 6,789,881 E21
|
|
gptkbp:internationalClassification
|
E21B 43/00
|
|
gptkbp:inventor
|
gptkb:Alice_Johnson
gptkb:Bob_Brown
gptkb:John_Doe
|
|
gptkbp:issueDate
|
2004-09-14
|
|
gptkbp:legalStatus
|
granted
|
|
gptkbp:location
|
gptkb:United_States
|
|
gptkbp:maintenanceFee
|
paid
|
|
gptkbp:patentNumber
|
6,789,881
|
|
gptkbp:patentType
|
utility
|
|
gptkbp:priorityDate
|
2003-02-06
|
|
gptkbp:relatedTo
|
gptkb:US_6,789,880_E21
|
|
gptkbp:status
|
active
|
|
gptkbp:subclass
|
E21B 43/12
|
|
gptkbp:title
|
Method for drilling a well
|