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] => 11178391
[patent_doc_number] => 09410378
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-08-09
[patent_title] => 'Tricone rock bit for horizontal wells and hard formation wells'
[patent_app_type] => utility
[patent_app_number] => 14/149188
[patent_app_country] => US
[patent_app_date] => 2014-01-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14149188
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/149188 | Tricone rock bit for horizontal wells and hard formation wells | Jan 6, 2014 | Issued |
Array
(
[id] => 10170096
[patent_doc_number] => 09200799
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-12-01
[patent_title] => 'Systems and methods for selectively producing steam from solar collectors and heaters for processes including enhanced oil recovery'
[patent_app_type] => utility
[patent_app_number] => 14/147428
[patent_app_country] => US
[patent_app_date] => 2014-01-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/147428 | Systems and methods for selectively producing steam from solar collectors and heaters for processes including enhanced oil recovery | Jan 2, 2014 | Issued |
Array
(
[id] => 11576207
[patent_doc_number] => 09631456
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-04-25
[patent_title] => 'Multiple piston assembly for safety valve'
[patent_app_type] => utility
[patent_app_number] => 14/390688
[patent_app_country] => US
[patent_app_date] => 2013-12-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/390688 | Multiple piston assembly for safety valve | Dec 30, 2013 | Issued |
Array
(
[id] => 10643014
[patent_doc_number] => 09359873
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-06-07
[patent_title] => 'Method for running conduit in extended reach wellbores'
[patent_app_type] => utility
[patent_app_number] => 14/141170
[patent_app_country] => US
[patent_app_date] => 2013-12-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/141170 | Method for running conduit in extended reach wellbores | Dec 25, 2013 | Issued |
Array
(
[id] => 10762574
[patent_doc_number] => 20160108727
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-04-21
[patent_title] => 'Rock Formation Testing Method and Formation Testing Instrument'
[patent_app_type] => utility
[patent_app_number] => 14/771210
[patent_app_country] => US
[patent_app_date] => 2013-12-25
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/771210 | Rock formation testing method and formation testing instrument | Dec 24, 2013 | Issued |
Array
(
[id] => 9557122
[patent_doc_number] => 20140174834
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-06-26
[patent_title] => 'ROLLING CUTTER WITH BOTTOM SUPPORT'
[patent_app_type] => utility
[patent_app_number] => 14/138894
[patent_app_country] => US
[patent_app_date] => 2013-12-23
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/138894 | Rolling cutter with bottom support | Dec 22, 2013 | Issued |
Array
(
[id] => 9533790
[patent_doc_number] => 20140158436
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-06-12
[patent_title] => 'Methods To Repair Worn Or Eroded PDC Cutters, Cutters So Repaired, And Use Of Repaired PDC Cutters In Drill Bits Or Other Tools'
[patent_app_type] => utility
[patent_app_number] => 14/139302
[patent_app_country] => US
[patent_app_date] => 2013-12-23
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[patent_drawing_sheets_cnt] => 11
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/139302 | Methods to repair worn or eroded PDC cutters, cutters so repaired, and use of repaired PDC cutters in drill bits or other tools | Dec 22, 2013 | Issued |
Array
(
[id] => 11815403
[patent_doc_number] => 09719347
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-08-01
[patent_title] => 'Flow electrification sensor'
[patent_app_type] => utility
[patent_app_number] => 14/394372
[patent_app_country] => US
[patent_app_date] => 2013-12-16
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14394372
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/394372 | Flow electrification sensor | Dec 15, 2013 | Issued |
Array
(
[id] => 11305292
[patent_doc_number] => 09512679
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-12-06
[patent_title] => 'Methods and apparatus for removal and control of material in laser drilling of a borehole'
[patent_app_type] => utility
[patent_app_number] => 14/104395
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/104395 | Methods and apparatus for removal and control of material in laser drilling of a borehole | Dec 11, 2013 | Issued |
Array
(
[id] => 11642682
[patent_doc_number] => 09664041
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[patent_issue_date] => 2017-05-30
[patent_title] => 'Drill rig'
[patent_app_type] => utility
[patent_app_number] => 14/104255
[patent_app_country] => US
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14104255
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/104255 | Drill rig | Dec 11, 2013 | Issued |
Array
(
[id] => 13209953
[patent_doc_number] => 10119338
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-11-06
[patent_title] => Controlled blade flex for fixed cutter drill bits
[patent_app_type] => utility
[patent_app_number] => 15/034206
[patent_app_country] => US
[patent_app_date] => 2013-12-11
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/034206 | Controlled blade flex for fixed cutter drill bits | Dec 10, 2013 | Issued |
Array
(
[id] => 14486151
[patent_doc_number] => 10329845
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-06-25
[patent_title] => Rotary drill bit including multi-layer cutting elements
[patent_app_type] => utility
[patent_app_number] => 15/034143
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/034143 | Rotary drill bit including multi-layer cutting elements | Dec 5, 2013 | Issued |
Array
(
[id] => 11810002
[patent_doc_number] => 09714563
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2017-07-25
[patent_title] => 'Downhole triaxial electromagnetic ranging'
[patent_app_type] => utility
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14426674
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/426674 | Downhole triaxial electromagnetic ranging | Dec 4, 2013 | Issued |
Array
(
[id] => 9366761
[patent_doc_number] => 20140076634
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-03-20
[patent_title] => 'Coring Tools And Related Methods'
[patent_app_type] => utility
[patent_app_number] => 14/089313
[patent_app_country] => US
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14089313
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/089313 | Coring tools and related methods | Nov 24, 2013 | Issued |
Array
(
[id] => 10430875
[patent_doc_number] => 20150315887
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2015-11-05
[patent_title] => 'ARRANGEMENT AND METHOD FOR INTRODUCING HEAT INTO A GEOLOGICAL FORMATION BY MEANS OF ELECTROMAGNETIC INDUCTION'
[patent_app_type] => utility
[patent_app_number] => 14/650302
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/650302 | Arrangement and method for introducing heat into a geological formation by means of electromagnetic induction | Nov 21, 2013 | Issued |
Array
(
[id] => 9508214
[patent_doc_number] => 20140144705
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-05-29
[patent_title] => 'Hydraulic Percussion Apparatus and Method of Use'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/085209 | Hydraulic percussion apparatus and method of use | Nov 19, 2013 | Issued |
Array
(
[id] => 10251493
[patent_doc_number] => 20150136489
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[patent_kind] => A1
[patent_issue_date] => 2015-05-21
[patent_title] => 'METHOD AND APPARATUS FOR REMOTELY CHANGING FLOW PROFILE IN CONDUIT AND DRILLING BIT'
[patent_app_type] => utility
[patent_app_number] => 14/082147
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/082147 | METHOD AND APPARATUS FOR REMOTELY CHANGING FLOW PROFILE IN CONDUIT AND DRILLING BIT | Nov 16, 2013 | Abandoned |
Array
(
[id] => 9565132
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[patent_title] => 'THERMAL PROCESSES FOR SUBSURFACE FORMATIONS'
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Array
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[patent_title] => 'Multiple sectioned wire-wrapped screens'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/072282 | Multiple sectioned wire-wrapped screens | Nov 4, 2013 | Issued |
Array
(
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[patent_title] => 'Junk catching device'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/440598 | Junk catching device | Oct 28, 2013 | Issued |