Search

Stephen M. Brinich

Examiner (ID: 6234, Phone: (571)272-7430 , Office: P/2676 )

Most Active Art Unit
2625
Art Unit(s)
2616, 2624, 2601, 2606, 2667, 2669, 2625, 2663, 2724, 2676, 2612, 2665
Total Applications
2862
Issued Applications
2491
Pending Applications
72
Abandoned Applications
302

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16757133 [patent_doc_number] => 10975673 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-13 [patent_title] => Inflow control including fluid separation features [patent_app_type] => utility [patent_app_number] => 16/434788 [patent_app_country] => US [patent_app_date] => 2019-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6424 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16434788 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/434788
Inflow control including fluid separation features Jun 6, 2019 Issued
Array ( [id] => 17178841 [patent_doc_number] => 11156077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Casing imaging method [patent_app_type] => utility [patent_app_number] => 16/434909 [patent_app_country] => US [patent_app_date] => 2019-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5731 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16434909 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/434909
Casing imaging method Jun 6, 2019 Issued
Array ( [id] => 16650505 [patent_doc_number] => 10927670 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Logging while running casing [patent_app_type] => utility [patent_app_number] => 16/435199 [patent_app_country] => US [patent_app_date] => 2019-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4995 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16435199 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/435199
Logging while running casing Jun 6, 2019 Issued
Array ( [id] => 16665572 [patent_doc_number] => 10934809 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Hydrostatically activated ball-release tool [patent_app_type] => utility [patent_app_number] => 16/432954 [patent_app_country] => US [patent_app_date] => 2019-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 4583 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16432954 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/432954
Hydrostatically activated ball-release tool Jun 5, 2019 Issued
Array ( [id] => 16901515 [patent_doc_number] => 20210180431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => FLAPPER VALVE WITH BEAM SPRING [patent_app_type] => utility [patent_app_number] => 16/636257 [patent_app_country] => US [patent_app_date] => 2019-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13881 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16636257 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/636257
Flapper valve with beam spring May 28, 2019 Issued
Array ( [id] => 16855481 [patent_doc_number] => 20210156226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => VARIABLE TORQUE FLAPPER VALVE [patent_app_type] => utility [patent_app_number] => 16/636405 [patent_app_country] => US [patent_app_date] => 2019-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13753 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16636405 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/636405
Variable torque flapper valve May 28, 2019 Issued
Array ( [id] => 16771395 [patent_doc_number] => 10982493 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-20 [patent_title] => Method and apparatus for salvaging an oil well tubulars [patent_app_type] => utility [patent_app_number] => 16/421625 [patent_app_country] => US [patent_app_date] => 2019-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 40 [patent_no_of_words] => 7256 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16421625 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/421625
Method and apparatus for salvaging an oil well tubulars May 23, 2019 Issued
Array ( [id] => 15118333 [patent_doc_number] => 20190345799 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => BYPASS DEVICES FOR A SUBTERRANEAN WELLBORE [patent_app_type] => utility [patent_app_number] => 16/408619 [patent_app_country] => US [patent_app_date] => 2019-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11147 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16408619 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/408619
Bypass devices for a subterranean wellbore May 9, 2019 Issued
Array ( [id] => 17178804 [patent_doc_number] => 11156039 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Mechanical shuttle pipe gripper [patent_app_type] => utility [patent_app_number] => 16/408691 [patent_app_country] => US [patent_app_date] => 2019-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 3106 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16408691 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/408691
Mechanical shuttle pipe gripper May 9, 2019 Issued
Array ( [id] => 16736157 [patent_doc_number] => 10961795 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-30 [patent_title] => Compact managed pressure drilling system attached to rotating control device and method of maintaining pressure control [patent_app_type] => utility [patent_app_number] => 16/404716 [patent_app_country] => US [patent_app_date] => 2019-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2942 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16404716 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/404716
Compact managed pressure drilling system attached to rotating control device and method of maintaining pressure control May 5, 2019 Issued
Array ( [id] => 14964227 [patent_doc_number] => 20190309592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => FISHING TOOL RECEIVER WITH LOCKING COLLAR [patent_app_type] => utility [patent_app_number] => 16/378157 [patent_app_country] => US [patent_app_date] => 2019-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6002 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16378157 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/378157
Fishing tool receiver with locking collar Apr 7, 2019 Issued
Array ( [id] => 16361707 [patent_doc_number] => 20200318458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => Plug and Plug Seat System [patent_app_type] => utility [patent_app_number] => 16/375146 [patent_app_country] => US [patent_app_date] => 2019-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16375146 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/375146
Plug and Plug Seat System Apr 3, 2019 Abandoned
Array ( [id] => 17229247 [patent_doc_number] => 20210355803 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => Multilateral Acid Stimulation Process [patent_app_type] => utility [patent_app_number] => 16/342062 [patent_app_country] => US [patent_app_date] => 2019-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16342062 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/342062
Multilateral acid stimulation process Mar 20, 2019 Issued
Array ( [id] => 16557833 [patent_doc_number] => 20210002981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => SWITCHES FOR CONTROLLING DOWNHOLE TOOLS [patent_app_type] => utility [patent_app_number] => 16/976127 [patent_app_country] => US [patent_app_date] => 2019-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16976127 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/976127
SWITCHES FOR CONTROLLING DOWNHOLE TOOLS Mar 10, 2019 Abandoned
Array ( [id] => 14748033 [patent_doc_number] => 20190257190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => MAPPING OF FRACTURE GEOMETRIES IN A MULTI-WELL STIMULATION PROCESS [patent_app_type] => utility [patent_app_number] => 16/284139 [patent_app_country] => US [patent_app_date] => 2019-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16284139 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/284139
Mapping of fracture geometries in a multi-well stimulation process Feb 24, 2019 Issued
Array ( [id] => 17324028 [patent_doc_number] => 11215029 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => Cemented barrier valve protection [patent_app_type] => utility [patent_app_number] => 16/639477 [patent_app_country] => US [patent_app_date] => 2019-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8783 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16639477 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/639477
Cemented barrier valve protection Feb 21, 2019 Issued
Array ( [id] => 16506827 [patent_doc_number] => 20200386083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => Completion System Apparatus [patent_app_type] => utility [patent_app_number] => 16/963910 [patent_app_country] => US [patent_app_date] => 2019-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4880 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16963910 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/963910
Completion system apparatus Feb 7, 2019 Issued
Array ( [id] => 16029171 [patent_doc_number] => 10676996 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-09 [patent_title] => Composite bow centralizer [patent_app_type] => utility [patent_app_number] => 16/268668 [patent_app_country] => US [patent_app_date] => 2019-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 10167 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16268668 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/268668
Composite bow centralizer Feb 5, 2019 Issued
Array ( [id] => 16743725 [patent_doc_number] => 10968701 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Apparatus for drilling an oil well using a downhole powered rotating drill shoe mounted on casing or liner [patent_app_type] => utility [patent_app_number] => 16/251271 [patent_app_country] => US [patent_app_date] => 2019-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5521 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16251271 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/251271
Apparatus for drilling an oil well using a downhole powered rotating drill shoe mounted on casing or liner Jan 17, 2019 Issued
Array ( [id] => 16429921 [patent_doc_number] => 10829996 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-10 [patent_title] => Drilling device for earth or rock drilling and method for retrofitting such a drilling device [patent_app_type] => utility [patent_app_number] => 16/249384 [patent_app_country] => US [patent_app_date] => 2019-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2617 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16249384 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/249384
Drilling device for earth or rock drilling and method for retrofitting such a drilling device Jan 15, 2019 Issued
Menu