
Huan Hoang
Examiner (ID: 4311, Phone: (571)272-1779 , Office: P/2827 )
| Most Active Art Unit | 2827 |
| Art Unit(s) | 2511, 2827, 2154, 2818 |
| Total Applications | 3251 |
| Issued Applications | 3039 |
| Pending Applications | 108 |
| Abandoned Applications | 128 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 10170027
[patent_doc_number] => 09200730
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-12-01
[patent_title] => 'Fatigue resistant coiled tubing'
[patent_app_type] => utility
[patent_app_number] => 13/804790
[patent_app_country] => US
[patent_app_date] => 2013-03-14
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 11970
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/804790 | Fatigue resistant coiled tubing | Mar 13, 2013 | Issued |
Array
(
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[patent_doc_number] => 09328565
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2016-05-03
[patent_title] => 'Diamond-enhanced carbide cutting elements, drill bits using the same, and methods of manufacturing the same'
[patent_app_type] => utility
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Array
(
[id] => 10542214
[patent_doc_number] => 09267329
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[patent_kind] => B2
[patent_issue_date] => 2016-02-23
[patent_title] => 'Drill bit with extension elements in hydraulic communications to adjust loads thereon'
[patent_app_type] => utility
[patent_app_number] => 13/796494
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[patent_app_date] => 2013-03-12
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Array
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[patent_issue_date] => 2016-08-30
[patent_title] => 'Polycrystalline compact tables for cutting elements and methods of fabrication'
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Array
(
[id] => 9715937
[patent_doc_number] => 20140251635
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[patent_kind] => A1
[patent_issue_date] => 2014-09-11
[patent_title] => 'APPARATUSES AND METHODS FOR GAS EXTRACTION FROM RESERVOIRS'
[patent_app_type] => utility
[patent_app_number] => 13/791138
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/791138 | Apparatuses and methods for gas extraction from reservoirs | Mar 7, 2013 | Issued |
Array
(
[id] => 10211760
[patent_doc_number] => 20150096753
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-04-09
[patent_title] => 'Casing Cutting Tool, With Stabilizing Structure'
[patent_app_type] => utility
[patent_app_number] => 14/383611
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Array
(
[id] => 8924962
[patent_doc_number] => 20130180722
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[patent_issue_date] => 2013-07-18
[patent_title] => 'TECHNIQUE OF FRACTURING WITH SELECTIVE STREAM INJECTION'
[patent_app_type] => utility
[patent_app_number] => 13/785524
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/785524 | TECHNIQUE OF FRACTURING WITH SELECTIVE STREAM INJECTION | Mar 4, 2013 | Abandoned |
Array
(
[id] => 11715414
[patent_doc_number] => 20170183913
[patent_country] => US
[patent_kind] => A9
[patent_issue_date] => 2017-06-29
[patent_title] => 'HIGH POWER LASER PERFORATING AND LASER FRACTURING TOOLS AND METHODS OF USE'
[patent_app_type] => utility
[patent_app_number] => 13/782869
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/782869 | High power laser perforating and laser fracturing tools and methods of use | Feb 28, 2013 | Issued |
Array
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Array
(
[id] => 9058106
[patent_doc_number] => 08544537
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[patent_kind] => B1
[patent_issue_date] => 2013-10-01
[patent_title] => 'Drilling rig with a top drive with integral traveling block and airlift thread compensator'
[patent_app_type] => utility
[patent_app_number] => 13/780849
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Array
(
[id] => 8999476
[patent_doc_number] => 20130220600
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[patent_kind] => A1
[patent_issue_date] => 2013-08-29
[patent_title] => 'WELL DRILLING SYSTEMS AND METHODS WITH PUMP DRAWING FLUID FROM ANNULUS'
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[patent_app_number] => 13/773149
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Array
(
[id] => 10574624
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[patent_title] => 'Drill bit systems with temperature sensors and applications using temperature sensor measurements'
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Array
(
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[patent_title] => 'Methods and compositions for treating subterranean formations with interlocking lost circulation materials'
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Array
(
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[patent_title] => 'Systems and methods of positive indication of actuation of a downhole tool'
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Array
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Array
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Array
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Array
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Array
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Array
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