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gptkbp:instanceOf
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patent
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gptkbp:abstract
|
A method for drilling a well using a specific technique.
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gptkbp:applicationNumber
|
10/775,123
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gptkbp:applicationPublicationNumber
|
gptkb:US_2004/0123456_A1
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gptkbp:applicationType
|
utility
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|
gptkbp:assignee
|
gptkb:XYZ_Corporation
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gptkbp:assigneeCountry
|
gptkb:US
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gptkbp:citedBy
|
gptkb:US_7,123,456_B2
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gptkbp:claims
|
20
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gptkbp:coInventor
|
gptkb:Alice_Johnson
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gptkbp:country
|
gptkb:US
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gptkbp:description
|
This patent describes a method for improving drilling efficiency.
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gptkbp:examiner
|
Jane_Smith
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gptkbp:expirationDate
|
2024-01-30
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gptkbp:fieldOfInvention
|
drilling technology
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gptkbp:fieldOfUse
|
oil and gas industry
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gptkbp:filingCountry
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gptkb:US
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gptkbp:filingDate
|
2004-01-30
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https://www.w3.org/2000/01/rdf-schema#label
|
US 6,789,879 E21
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gptkbp:internationalClassification
|
E21B 7/00
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|
gptkbp:inventor
|
gptkb:John_Doe
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|
gptkbp:inventorResidence
|
gptkb:California
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gptkbp:issueDate
|
2004-09-14
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gptkbp:legalStatus
|
active
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gptkbp:location
|
gptkb:United_States
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gptkbp:maintenanceFee
|
paid
|
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gptkbp:patentAbstract
|
A method for drilling a well using a specific technique.
A method for drilling a well using advanced techniques.
|
|
gptkbp:patentAssignee
|
gptkb:XYZ_Corporation
John_Doe.
XYZ_Corporation.
|
|
gptkbp:patentCitation
|
gptkb:US_5,678,901_A
US_7,123,456_B2.
|
|
gptkbp:patentClassification
|
E21B
|
|
gptkbp:patentExpiration
|
2024-01-30
|
|
gptkbp:patentFamily
|
US_6,789,879_E21_family
|
|
gptkbp:patentFamilyMembers
|
US_6,789,879_E21_family.
|
|
gptkbp:patentField
|
Oil and gas industry.
oil and gas.
|
|
gptkbp:patentFilingDate
|
2003-01-30
2004-09-14
2004-01-30
|
|
gptkbp:patentInventor
|
gptkb:John_Doe
Jane_Smith
Jane_Smith.
US.
|
|
gptkbp:patentNumber
|
6,789,879
US_patent
|
|
gptkbp:patentOwner
|
gptkb:XYZ_Corporation
|
|
gptkbp:patentStatus
|
granted
Maintenance fee paid.
active.
maintenance fee paid.
|
|
gptkbp:patentType
|
gptkb:US_6,789,880_E21
granted
utility patent
non-provisional
Utility patent.
Non-provisional.
US_6,789,880_E21.
|
|
gptkbp:priorityDate
|
2003-01-30
|
|
gptkbp:relatedPatent
|
gptkb:US_6,789,880_E21
|
|
gptkbp:subclass
|
E21B 7/10
|
|
gptkbp:title
|
Method for drilling a well
|