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Robert T Pham

Examiner (ID: 932)

Most Active Art Unit
2611
Art Unit(s)
2611
Total Applications
1
Issued Applications
1
Pending Applications
0
Abandoned Applications
0

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16207275 [patent_doc_number] => 20200240265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => Straddle Packer Testing System [patent_app_type] => utility [patent_app_number] => 16/258930 [patent_app_country] => US [patent_app_date] => 2019-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11095 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16258930 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/258930
Straddle Packer Testing System Jan 27, 2019 Pending
Array ( [id] => 14654103 [patent_doc_number] => 20190234180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => GAS CAPABLE FRANGIBLE DISC BARRIER VALVE [patent_app_type] => utility [patent_app_number] => 16/259910 [patent_app_country] => US [patent_app_date] => 2019-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8461 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -48 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16259910 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/259910
Gas capable frangible disc barrier valve Jan 27, 2019 Issued
Array ( [id] => 14654095 [patent_doc_number] => 20190234176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => Pressure Control Devices for Sealing Around Tubular Members [patent_app_type] => utility [patent_app_number] => 16/257231 [patent_app_country] => US [patent_app_date] => 2019-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6442 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16257231 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/257231
Pressure Control Devices for Sealing Around Tubular Members Jan 24, 2019 Abandoned
Array ( [id] => 18247133 [patent_doc_number] => 11603709 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Eccentric reaming tool [patent_app_type] => utility [patent_app_number] => 16/256690 [patent_app_country] => US [patent_app_date] => 2019-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2505 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16256690 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/256690
Eccentric reaming tool Jan 23, 2019 Issued
Array ( [id] => 14625861 [patent_doc_number] => 20190226298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => Frac Plug Having a Cover [patent_app_type] => utility [patent_app_number] => 16/255429 [patent_app_country] => US [patent_app_date] => 2019-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3037 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16255429 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/255429
Frac Plug Having a Cover Jan 22, 2019 Abandoned
Array ( [id] => 14625843 [patent_doc_number] => 20190226289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => Degaussing Ferrous Material Within Drilling Fluids [patent_app_type] => utility [patent_app_number] => 16/254186 [patent_app_country] => US [patent_app_date] => 2019-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16254186 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/254186
Degaussing ferrous material within drilling fluids Jan 21, 2019 Issued
Array ( [id] => 14625939 [patent_doc_number] => 20190226337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => Enhanced Downhole Packer [patent_app_type] => utility [patent_app_number] => 16/252887 [patent_app_country] => US [patent_app_date] => 2019-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8017 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16252887 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/252887
Enhanced Downhole Packer Jan 20, 2019 Abandoned
Array ( [id] => 18275048 [patent_doc_number] => 11613983 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => System and method for analysis and control of drilling mud and additives [patent_app_type] => utility [patent_app_number] => 16/252439 [patent_app_country] => US [patent_app_date] => 2019-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 25326 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16252439 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/252439
System and method for analysis and control of drilling mud and additives Jan 17, 2019 Issued
Array ( [id] => 19151625 [patent_doc_number] => 11976526 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Perturbation based well path reconstruction [patent_app_type] => utility [patent_app_number] => 16/608889 [patent_app_country] => US [patent_app_date] => 2018-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5100 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16608889 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/608889
Perturbation based well path reconstruction Dec 30, 2018 Issued
Array ( [id] => 14686221 [patent_doc_number] => 20190242225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => METHOD FOR EXTRACTING TIGHT OIL BY CONVERTING CARBON DIOXIDE HUFFING-PUFFING TO CARBON DIOXIDE FLOODING [patent_app_type] => utility [patent_app_number] => 16/194339 [patent_app_country] => US [patent_app_date] => 2018-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16194339 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/194339
METHOD FOR EXTRACTING TIGHT OIL BY CONVERTING CARBON DIOXIDE HUFFING-PUFFING TO CARBON DIOXIDE FLOODING Nov 17, 2018 Abandoned
Array ( [id] => 15932593 [patent_doc_number] => 20200157930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => SYSTEMS AND METHODS TO DETERMINE ROTATIONAL OSCILLATION OF A DRILL STRING [patent_app_type] => utility [patent_app_number] => 16/194028 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10373 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16194028 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/194028
Systems and methods to determine rotational oscillation of a drill string Nov 15, 2018 Issued
Array ( [id] => 15932519 [patent_doc_number] => 20200157893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => OPTICAL TOOL JOINT ASSIST FOR IRON ROUGHNECK [patent_app_type] => utility [patent_app_number] => 16/193295 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16193295 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/193295
OPTICAL TOOL JOINT ASSIST FOR IRON ROUGHNECK Nov 15, 2018 Abandoned
Array ( [id] => 14343713 [patent_doc_number] => 20190153829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => DEVICE AND METHOD FOR ANGULARLY ORIENTATING WELLBORE PERFORATING GUNS [patent_app_type] => utility [patent_app_number] => 16/193039 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5729 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16193039 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/193039
Device and method for angularly orientating wellbore perforating guns Nov 15, 2018 Issued
Array ( [id] => 14311033 [patent_doc_number] => 20190145220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => COMBINED VALVE SYSTEM AND METHODOLOGY [patent_app_type] => utility [patent_app_number] => 16/191959 [patent_app_country] => US [patent_app_date] => 2018-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6067 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16191959 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/191959
Combined valve system and methodology Nov 14, 2018 Issued
Array ( [id] => 14654097 [patent_doc_number] => 20190234177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => Downhole Tool System and Method [patent_app_type] => utility [patent_app_number] => 16/191418 [patent_app_country] => US [patent_app_date] => 2018-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15189 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 1 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16191418 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/191418
Downhole Tool System and Method Nov 13, 2018 Abandoned
Array ( [id] => 15409159 [patent_doc_number] => 20200024901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => Maintaining Dynamic Friction in a Wellbore Through Harmonic Rotary Oscillations [patent_app_type] => utility [patent_app_number] => 16/041617 [patent_app_country] => US [patent_app_date] => 2018-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5059 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16041617 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/041617
Maintaining Dynamic Friction in a Wellbore Through Harmonic Rotary Oscillations Jul 19, 2018 Abandoned
Array ( [id] => 15409187 [patent_doc_number] => 20200024915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => PROPULSION UNIT FOR WELLBORE TRACTOR TOOL [patent_app_type] => utility [patent_app_number] => 16/041211 [patent_app_country] => US [patent_app_date] => 2018-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4322 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16041211 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/041211
Propulsion unit for wellbore tractor tool Jul 19, 2018 Issued
Array ( [id] => 13842013 [patent_doc_number] => 20190024491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => APPARATUSES AND SYSTEMS FOR REGULATING FLOW FROM A GEOLOGICAL FORMATION, AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 16/041340 [patent_app_country] => US [patent_app_date] => 2018-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4422 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16041340 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/041340
Apparatuses and systems for regulating flow from a geological formation, and related methods Jul 19, 2018 Issued
Array ( [id] => 15409169 [patent_doc_number] => 20200024906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => PASSIVELY ADJUSTABLE ELEMENTS FOR EARTH-BORING TOOLS AND RELATED TOOLS AND METHODS [patent_app_type] => utility [patent_app_number] => 16/041268 [patent_app_country] => US [patent_app_date] => 2018-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16041268 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/041268
PASSIVELY ADJUSTABLE ELEMENTS FOR EARTH-BORING TOOLS AND RELATED TOOLS AND METHODS Jul 19, 2018 Abandoned
Array ( [id] => 18764515 [patent_doc_number] => 11814904 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Cutting structure of cutting elements for downhole cutting tools [patent_app_type] => utility [patent_app_number] => 15/990997 [patent_app_country] => US [patent_app_date] => 2018-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 45 [patent_no_of_words] => 12276 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15990997 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/990997
Cutting structure of cutting elements for downhole cutting tools May 28, 2018 Issued
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