John P Hocker
Examiner (ID: 937)
Most Active Art Unit | 2158 |
Art Unit(s) | 2158, 2169 |
Total Applications | 135 |
Issued Applications | 83 |
Pending Applications | 1 |
Abandoned Applications | 51 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
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[id] => 16575945
[patent_doc_number] => 20210010346
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[patent_kind] => A1
[patent_issue_date] => 2021-01-14
[patent_title] => Hybrid Coiled Tubing System
[patent_app_type] => utility
[patent_app_number] => 16/573193
[patent_app_country] => US
[patent_app_date] => 2019-09-17
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Array
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[patent_doc_number] => 20210079751
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[patent_kind] => A1
[patent_issue_date] => 2021-03-18
[patent_title] => TOOL CATCHER SYSTEM
[patent_app_type] => utility
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Array
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[patent_issue_date] => 2022-06-07
[patent_title] => Advanced pulling prong
[patent_app_type] => utility
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Array
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[patent_doc_number] => 20210270124
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[patent_issue_date] => 2021-09-02
[patent_title] => METHOD FOR DISTINGUISHING AUTHENTICITY OF HIGH-PRESSURE PHYSICAL PROPERTY PARAMETERS OF OIL RESERVOIRS
[patent_app_type] => utility
[patent_app_number] => 17/256005
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Array
(
[id] => 15436827
[patent_doc_number] => 20200032597
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[patent_issue_date] => 2020-01-30
[patent_title] => Dual path robotic derrick and methods applicable in well drilling
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[patent_app_date] => 2019-07-20
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Array
(
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[patent_doc_number] => 20190338615
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[patent_issue_date] => 2019-11-07
[patent_title] => Wellhead Safety Valve Assembly
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/511426 | Well surface safety valve assembly with a ball valve and back pressure valve | Jul 14, 2019 | Issued |
Array
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[patent_title] => Assembly and method for forming a mast for guiding a drill drive in a horizontal directional drilling machine
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Array
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[patent_title] => Measurement of torque with shear stress sensors
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Array
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Array
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[patent_doc_number] => 11680478
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[patent_title] => Integrated collar sensor for measuring performance characteristics of a drill motor
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Array
(
[id] => 17315271
[patent_doc_number] => 20210404319
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[patent_kind] => A1
[patent_issue_date] => 2021-12-30
[patent_title] => INTEGRATED COLLAR SENSOR FOR MEASURING MECHANICAL IMPEDANCE OF THE DOWNHOLE TOOL
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/645460 | Integrated collar sensor for measuring mechanical impedance of the downhole tool | Jun 29, 2019 | Issued |
Array
(
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[patent_doc_number] => 20210189809
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[patent_title] => DRILLING MACHINE PROVIDED WITH A DETECTION SYSTEM FOR DETECTING AT LEAST ONE LOCKING POSITION OF A ROTARY HEAD OF AN EXTENSION ELEMENT OF A DRILL STRING AND METHOD FOR DETECTING SAID AT LEAST ONE LOCKING POSITION
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/057126 | Drilling machine provided with a detection system for detecting at least one locking position of a rotary head of an extension element of a drill string and method for detecting said at least one locking position | Jun 25, 2019 | Issued |
Array
(
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[patent_title] => FULL BORE ELECTRIC FLOW CONTROL VALVE SYSTEM
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/446976 | Bias fabric reinforced ELH element material for improved anchoring | Jun 19, 2019 | Issued |
Array
(
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/426276 | Natural gas hydrate pressure-retaining corer | May 29, 2019 | Issued |
Array
(
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Array
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Array
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