
Christopher D. Ballman
Examiner (ID: 2836, Phone: (571)272-9984 , Office: P/3753 )
| Most Active Art Unit | 3753 |
| Art Unit(s) | 3753 |
| Total Applications | 536 |
| Issued Applications | 387 |
| Pending Applications | 57 |
| Abandoned Applications | 110 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 10476731
[patent_doc_number] => 20150361748
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-12-17
[patent_title] => 'HIGH PRESSURE GAS STORAGE'
[patent_app_type] => utility
[patent_app_number] => 14/468643
[patent_app_country] => US
[patent_app_date] => 2014-08-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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Array
(
[id] => 10476732
[patent_doc_number] => 20150361749
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-12-17
[patent_title] => 'HIGH PRESSURE GAS STORAGE'
[patent_app_type] => utility
[patent_app_number] => 14/468714
[patent_app_country] => US
[patent_app_date] => 2014-08-26
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Array
(
[id] => 10949962
[patent_doc_number] => 20140352983
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-12-04
[patent_title] => 'DOWNHOLE SEALING ASSEMBLY WITH SWELLABLE SEAL'
[patent_app_type] => utility
[patent_app_number] => 14/461278
[patent_app_country] => US
[patent_app_date] => 2014-08-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/461278 | Downhole sealing assembly with swellable seal | Aug 14, 2014 | Issued |
Array
(
[id] => 9904876
[patent_doc_number] => 20150060076
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-03-05
[patent_title] => 'PROFILE SELECTIVE SYSTEM FOR DOWNHOLE TOOLS'
[patent_app_type] => utility
[patent_app_number] => 14/454508
[patent_app_country] => US
[patent_app_date] => 2014-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
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[patent_no_of_words] => 9662
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/454508 | Profile selective system for downhole tools | Aug 6, 2014 | Issued |
Array
(
[id] => 10792185
[patent_doc_number] => 20160138341
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-05-19
[patent_title] => 'MUD MOTOR WITH INTEGRATED REAMER'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/898390 | Mud motor with integrated reamer | Jul 3, 2014 | Issued |
Array
(
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/898390 | Mud motor with integrated reamer | Jul 3, 2014 | Issued |
Array
(
[id] => 11815375
[patent_doc_number] => 09719319
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-08-01
[patent_title] => 'Disintegrating packer slip/seal'
[patent_app_type] => utility
[patent_app_number] => 14/306636
[patent_app_country] => US
[patent_app_date] => 2014-06-17
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/306636 | Disintegrating packer slip/seal | Jun 16, 2014 | Issued |
Array
(
[id] => 14089113
[patent_doc_number] => 10240453
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-03-26
[patent_title] => Solid state phase change flasking for a downhole tool component
[patent_app_type] => utility
[patent_app_number] => 14/899464
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/899464 | Solid state phase change flasking for a downhole tool component | Jun 16, 2014 | Issued |
Array
(
[id] => 11480918
[patent_doc_number] => 09587451
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-03-07
[patent_title] => 'Deactivation of packer with safety joint'
[patent_app_type] => utility
[patent_app_number] => 14/306668
[patent_app_country] => US
[patent_app_date] => 2014-06-17
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14306668
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/306668 | Deactivation of packer with safety joint | Jun 16, 2014 | Issued |
| 14/303310 | HIGH PRESSURE GAS STORAGE | Jun 11, 2014 | Abandoned |
| 14/303304 | HIGH PRESSURE GAS STORAGE | Jun 11, 2014 | Abandoned |
| 14/296324 | LCM RECOVERY SYSTEM | Jun 3, 2014 | Abandoned |
Array
(
[id] => 9753418
[patent_doc_number] => 20140284117
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-09-25
[patent_title] => 'SUPERABRASIVE CUTTERS WITH GROOVES ON THE CUTTING FACE AND DRILL BITS AND DRILLING TOOLS SO EQUIPPED'
[patent_app_type] => utility
[patent_app_number] => 14/295044
[patent_app_country] => US
[patent_app_date] => 2014-06-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 30
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/295044 | Superabrasive cutters with grooves on the cutting face and drill bits and drilling tools so equipped | Jun 2, 2014 | Issued |
Array
(
[id] => 10737925
[patent_doc_number] => 20160084075
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-03-24
[patent_title] => 'AUTONOMOUS UNTETHERED WELL OBJECT'
[patent_app_type] => utility
[patent_app_number] => 14/891625
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/891625 | Autonomous untethered well object | May 15, 2014 | Issued |
Array
(
[id] => 9696560
[patent_doc_number] => 20140246245
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[patent_kind] => A1
[patent_issue_date] => 2014-09-04
[patent_title] => 'FLOATING PLUG PRESSURE EQUALIZATION IN OILFIELD DRILL BITS'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/279065 | Floating plug pressure equalization in oilfield drill bits | May 14, 2014 | Issued |
Array
(
[id] => 10399996
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[patent_title] => 'Rupture Cutters with High Penetration Utility'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/243514 | Rupture Cutters with High Penetration Utility | Apr 1, 2014 | Abandoned |
Array
(
[id] => 11597275
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[patent_kind] => B2
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[patent_title] => 'Specialized bit for challenging drilling environments'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/231834 | Specialized bit for challenging drilling environments | Mar 31, 2014 | Issued |
Array
(
[id] => 9788818
[patent_doc_number] => 20150000761
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[patent_kind] => A1
[patent_issue_date] => 2015-01-01
[patent_title] => 'GAS LIFT PLUNGER'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/226143 | Gas lift plunger | Mar 25, 2014 | Issued |
Array
(
[id] => 10561120
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/222363 | Downhole assembly, tool and method | Mar 20, 2014 | Issued |