John W Eldred
Examiner (ID: 14277, Phone: (571)272-6901 , Office: P/3641 )
Most Active Art Unit | 3641 |
Art Unit(s) | 3641, 2899, 2201, 3644 |
Total Applications | 3277 |
Issued Applications | 2707 |
Pending Applications | 193 |
Abandoned Applications | 375 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 9187649
[patent_doc_number] => 20130326964
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-12-12
[patent_title] => 'DRILLING OR ABRADING TOOL HAVING A WORKING SURFACE WITH AN ARRAY OF BLIND APERTURES PLUGGED WITH SUPER-ABRASIVE MATERIAL'
[patent_app_type] => utility
[patent_app_number] => 13/491798
[patent_app_country] => US
[patent_app_date] => 2012-06-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13491798
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/491798 | Drilling or abrading tool having a working surface with an array of blind apertures plugged with super-abrasive material | Jun 7, 2012 | Issued |
Array
(
[id] => 9243932
[patent_doc_number] => 08608209
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2013-12-17
[patent_title] => 'Downhole safety joint'
[patent_app_type] => utility
[patent_app_number] => 13/488348
[patent_app_country] => US
[patent_app_date] => 2012-06-04
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/488348 | Downhole safety joint | Jun 3, 2012 | Issued |
Array
(
[id] => 9177783
[patent_doc_number] => 20130319768
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-12-05
[patent_title] => 'Systems and Methods for Detecting Drillstring Loads'
[patent_app_type] => utility
[patent_app_number] => 13/486328
[patent_app_country] => US
[patent_app_date] => 2012-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/486328 | Systems and methods for detecting drillstring loads | May 31, 2012 | Issued |
Array
(
[id] => 9158054
[patent_doc_number] => 20130306331
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-11-21
[patent_title] => 'PACKING ELEMENT BACKUP SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 13/472128
[patent_app_country] => US
[patent_app_date] => 2012-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/472128 | Packing element backup system | May 14, 2012 | Issued |
Array
(
[id] => 8486270
[patent_doc_number] => 20120285677
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-11-15
[patent_title] => 'ANNULAR FLUID CONTAINMENT DEVICE'
[patent_app_type] => utility
[patent_app_number] => 13/467528
[patent_app_country] => US
[patent_app_date] => 2012-05-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/467528 | ANNULAR FLUID CONTAINMENT DEVICE | May 8, 2012 | Abandoned |
Array
(
[id] => 8811350
[patent_doc_number] => 20130112395
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-05-09
[patent_title] => 'Top Drive Systems And Methods'
[patent_app_type] => utility
[patent_app_number] => 13/506688
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/506688 | Top drive systems and methods | May 7, 2012 | Issued |
Array
(
[id] => 8688176
[patent_doc_number] => 08387698
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2013-03-05
[patent_title] => 'Gas recovery component heating system'
[patent_app_type] => utility
[patent_app_number] => 13/464825
[patent_app_country] => US
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13464825
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/464825 | Gas recovery component heating system | May 3, 2012 | Issued |
Array
(
[id] => 8480196
[patent_doc_number] => 20120279603
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-11-08
[patent_title] => 'BLOW OUT PREVENTER METHOD AND APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 13/461028
[patent_app_country] => US
[patent_app_date] => 2012-05-01
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/461028 | BLOW OUT PREVENTER METHOD AND APPARATUS | Apr 30, 2012 | Abandoned |
Array
(
[id] => 9131475
[patent_doc_number] => 20130292188
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-11-07
[patent_title] => 'EARTH-BORING TOOLS HAVING CUTTING ELEMENTS WITH CUTTING FACES EXHIBITING MULTIPLE COEFFICIENTS OF FRICTION, AND RELATED METHODS'
[patent_app_type] => utility
[patent_app_number] => 13/461388
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13461388
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/461388 | Earth-boring tools having cutting elements with cutting faces exhibiting multiple coefficients of friction, and related methods | Apr 30, 2012 | Issued |
Array
(
[id] => 11263719
[patent_doc_number] => 09488011
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-11-08
[patent_title] => 'Selectively leached cutter'
[patent_app_type] => utility
[patent_app_number] => 14/110589
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[patent_app_date] => 2012-04-20
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/110589 | Selectively leached cutter | Apr 19, 2012 | Issued |
Array
(
[id] => 8332659
[patent_doc_number] => 20120199361
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[patent_kind] => A1
[patent_issue_date] => 2012-08-09
[patent_title] => 'SYSTEM AND METHOD FOR CONTROLLING LIQUID REMOVAL OPERATIONS IN A GAS-PRODUCING WELL'
[patent_app_type] => utility
[patent_app_number] => 13/452624
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/452624 | SYSTEM AND METHOD FOR CONTROLLING LIQUID REMOVAL OPERATIONS IN A GAS-PRODUCING WELL | Apr 19, 2012 | Abandoned |
Array
(
[id] => 9111372
[patent_doc_number] => 08567534
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[patent_issue_date] => 2013-10-29
[patent_title] => 'Thermally stable polycrystalline diamond cutting elements and bits incorporating the same'
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Array
(
[id] => 9949123
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[patent_issue_date] => 2015-04-07
[patent_title] => 'System and method for coupling an impregnated drill bit to a whipstock'
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Array
(
[id] => 9328497
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[patent_title] => 'METHODS AND APPARATUS FOR TRANSMISSION OF TELEMETRY DATA'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/112988 | Methods and apparatus for transmission of telemetry data | Apr 9, 2012 | Issued |
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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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/440708 | System and method for coupling a drill bit to a whipstock | Apr 4, 2012 | Issued |