
Anna Korovina
Examiner (ID: 10830, Phone: (571)272-9835 , Office: P/1729 )
| Most Active Art Unit | 1729 |
| Art Unit(s) | 1729 |
| Total Applications | 406 |
| Issued Applications | 102 |
| Pending Applications | 73 |
| Abandoned Applications | 252 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 11988178
[patent_doc_number] => 20170292333
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-10-12
[patent_title] => 'Carriage for a displacement hammer for positioning the displacement hammer in a launch pit, drilling system with a displacement hammer and a carriage for positioning the displacement hammer in a launch pit and a method for positioning a displacement hammer in a launch pit'
[patent_app_type] => utility
[patent_app_number] => 15/472824
[patent_app_country] => US
[patent_app_date] => 2017-03-29
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15472824
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/472824 | Carriage for a displacement hammer for positioning the displacement hammer in a launch pit, drilling system with a displacement hammer and a carriage for positioning the displacement hammer in a launch pit and a method for positioning a displacement hammer in a launch pit | Mar 28, 2017 | Issued |
Array
(
[id] => 13815077
[patent_doc_number] => 10184299
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2019-01-22
[patent_title] => Rotational drill bits and drilling apparatuses including the same
[patent_app_type] => utility
[patent_app_number] => 15/466253
[patent_app_country] => US
[patent_app_date] => 2017-03-22
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/466253 | Rotational drill bits and drilling apparatuses including the same | Mar 21, 2017 | Issued |
Array
(
[id] => 15558271
[patent_doc_number] => 20200063547
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-02-27
[patent_title] => SENSOR CONFIGURATION
[patent_app_type] => utility
[patent_app_number] => 16/488833
[patent_app_country] => US
[patent_app_date] => 2017-03-17
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/488833 | SENSOR CONFIGURATION | Mar 16, 2017 | Abandoned |
Array
(
[id] => 11866832
[patent_doc_number] => 20170234118
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-08-17
[patent_title] => 'DOWNHOLE SENSOR SYSTEM FOR STEAM BREAKTHROUGH DETECTION'
[patent_app_type] => utility
[patent_app_number] => 15/428579
[patent_app_country] => US
[patent_app_date] => 2017-02-09
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/428579 | Downhole sensor system for steam breakthrough detection | Feb 8, 2017 | Issued |
Array
(
[id] => 11852317
[patent_doc_number] => 20170226810
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-08-10
[patent_title] => 'STORAGE ARRANGEMENT FOR WELL OPERATIONS'
[patent_app_type] => utility
[patent_app_number] => 15/426069
[patent_app_country] => US
[patent_app_date] => 2017-02-07
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/426069 | Storage arrangement for well operations | Feb 6, 2017 | Issued |
Array
(
[id] => 13344199
[patent_doc_number] => 20180223639
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-08-09
[patent_title] => HYDROCARBON RECOVERY SYSTEM WITH SLIDABLE CONNECTORS AND RELATED METHODS
[patent_app_type] => utility
[patent_app_number] => 15/426168
[patent_app_country] => US
[patent_app_date] => 2017-02-07
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/426168 | Hydrocarbon recovery system with slidable connectors and related methods | Feb 6, 2017 | Issued |
Array
(
[id] => 14666019
[patent_doc_number] => 10370903
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-08-06
[patent_title] => Electrical pulse drill bit having spiral electrodes
[patent_app_type] => utility
[patent_app_number] => 15/410955
[patent_app_country] => US
[patent_app_date] => 2017-01-20
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/410955 | Electrical pulse drill bit having spiral electrodes | Jan 19, 2017 | Issued |
Array
(
[id] => 15541801
[patent_doc_number] => 10570669
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-02-25
[patent_title] => Earth-boring tools having impregnated cutting structures and methods of forming and using the same
[patent_app_type] => utility
[patent_app_number] => 15/406426
[patent_app_country] => US
[patent_app_date] => 2017-01-13
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/406426 | Earth-boring tools having impregnated cutting structures and methods of forming and using the same | Jan 12, 2017 | Issued |
Array
(
[id] => 15194787
[patent_doc_number] => 10494875
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-12-03
[patent_title] => Impregnated drill bit including a planar blade profile along drill bit face
[patent_app_type] => utility
[patent_app_number] => 15/405848
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/405848 | Impregnated drill bit including a planar blade profile along drill bit face | Jan 12, 2017 | Issued |
Array
(
[id] => 13301423
[patent_doc_number] => 20180202248
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-07-19
[patent_title] => Setting Tool Power Charge Initiation
[patent_app_type] => utility
[patent_app_number] => 15/406040
[patent_app_country] => US
[patent_app_date] => 2017-01-13
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/406040 | Setting Tool Power Charge Initiation | Jan 12, 2017 | Abandoned |
Array
(
[id] => 15513761
[patent_doc_number] => 10563459
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-02-18
[patent_title] => Mud motor assembly
[patent_app_type] => utility
[patent_app_number] => 15/404649
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/404649 | Mud motor assembly | Jan 11, 2017 | Issued |
Array
(
[id] => 14391807
[patent_doc_number] => 10309175
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-06-04
[patent_title] => High flow downhole lock
[patent_app_type] => utility
[patent_app_number] => 15/404258
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/404258 | High flow downhole lock | Jan 11, 2017 | Issued |
Array
(
[id] => 12910597
[patent_doc_number] => 20180195375
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-07-12
[patent_title] => Electrical Submersible Pumping System With Separator
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[patent_app_country] => US
[patent_app_date] => 2017-01-11
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/403642 | Electrical submersible pumping system with separator | Jan 10, 2017 | Issued |
Array
(
[id] => 15118375
[patent_doc_number] => 20190345820
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[patent_kind] => A1
[patent_issue_date] => 2019-11-14
[patent_title] => SYSTEM AND METHOD OF SENSING HYDROCARBONS IN A SUBTERRANEAN ROCK FORMATION
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/474854 | SYSTEM AND METHOD OF SENSING HYDROCARBONS IN A SUBTERRANEAN ROCK FORMATION | Jan 4, 2017 | Abandoned |
Array
(
[id] => 15118363
[patent_doc_number] => 20190345814
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[patent_issue_date] => 2019-11-14
[patent_title] => SENSING SUB-ASSEMBLY AND METHOD OF OPERATING A HYDRAULIC FRACTURING SYSTEM
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Array
(
[id] => 15149105
[patent_doc_number] => 20190353030
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[patent_issue_date] => 2019-11-21
[patent_title] => DOWNHOLE COMMUNICATION
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/474215 | DOWNHOLE COMMUNICATION | Dec 29, 2016 | Abandoned |
Array
(
[id] => 11569146
[patent_doc_number] => 20170107790
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-04-20
[patent_title] => 'CASING MOUNTED METERING DEVICE'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/393580 | CASING MOUNTED METERING DEVICE | Dec 28, 2016 | Abandoned |
Array
(
[id] => 11590212
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/383057 | Hydrocarbon resource heating system including choke fluid dispensers and related methods | Dec 18, 2016 | Issued |
Array
(
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Array
(
[id] => 11529162
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[patent_title] => 'Directional Drilling Target Steering Apparatus and Method'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/373417 | Directional drilling target steering apparatus and method | Dec 7, 2016 | Issued |