Search

Brian M. Epstein

Examiner (ID: 7428, Phone: (571)270-5389 , Office: P/3628 )

Most Active Art Unit
3628
Art Unit(s)
3628, 3625, 3683
Total Applications
299
Issued Applications
97
Pending Applications
2
Abandoned Applications
198

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16583502 [patent_doc_number] => 20210017904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => MAGNETICALLY-ACTUATED VARIABLE-LENGTH CONNECTING ROD DEVICES AND METHODS FOR CONTROLLING THE SAME [patent_app_type] => utility [patent_app_number] => 16/514657 [patent_app_country] => US [patent_app_date] => 2019-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12237 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16514657 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/514657
Magnetically-actuated variable-length connecting rod devices and methods for controlling the same Jul 16, 2019 Issued
Array ( [id] => 15409487 [patent_doc_number] => 20200025065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => BRACKET [patent_app_type] => utility [patent_app_number] => 16/514366 [patent_app_country] => US [patent_app_date] => 2019-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16514366 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/514366
BRACKET Jul 16, 2019 Abandoned
Array ( [id] => 16650631 [patent_doc_number] => 10927796 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => EGR control method applied with humidity sensor for preventing condensation [patent_app_type] => utility [patent_app_number] => 16/506787 [patent_app_country] => US [patent_app_date] => 2019-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4862 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16506787 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/506787
EGR control method applied with humidity sensor for preventing condensation Jul 8, 2019 Issued
Array ( [id] => 18086047 [patent_doc_number] => 11536172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Oil measurement apparatus [patent_app_type] => utility [patent_app_number] => 17/252783 [patent_app_country] => US [patent_app_date] => 2019-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3775 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17252783 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/252783
Oil measurement apparatus Jul 2, 2019 Issued
Array ( [id] => 17200798 [patent_doc_number] => 20210340893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => BLOW-BY GAS RECIRCULATION DEVICE FOR INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 17/259768 [patent_app_country] => US [patent_app_date] => 2019-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3822 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17259768 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/259768
BLOW-BY GAS RECIRCULATION DEVICE FOR INTERNAL COMBUSTION ENGINE Jun 18, 2019 Abandoned
Array ( [id] => 16505593 [patent_doc_number] => 20200384849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => SNOW ACCUMULATION PREVENTION FOR AIR INDUCTION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/431152 [patent_app_country] => US [patent_app_date] => 2019-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16431152 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/431152
Snow accumulation prevention for air induction system Jun 3, 2019 Issued
Array ( [id] => 16492942 [patent_doc_number] => 10858971 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Internal combustion engine and oil treatment apparatus for use with the same [patent_app_type] => utility [patent_app_number] => 16/416733 [patent_app_country] => US [patent_app_date] => 2019-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8123 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16416733 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/416733
Internal combustion engine and oil treatment apparatus for use with the same May 19, 2019 Issued
Array ( [id] => 16978578 [patent_doc_number] => 20210222815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => ARRANGEMENT AND METHOD FOR DRAINING AT LEAST ONE LINE CONNECTED TO A LIQUID TANK [patent_app_type] => utility [patent_app_number] => 17/058862 [patent_app_country] => US [patent_app_date] => 2019-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4713 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 17058862 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/058862
Arrangement and method for draining at least one line connected to a liquid tank Apr 24, 2019 Issued
Array ( [id] => 14995179 [patent_doc_number] => 20190316547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-17 [patent_title] => Water Distributor for an Internal Combustion Engine [patent_app_type] => utility [patent_app_number] => 16/383765 [patent_app_country] => US [patent_app_date] => 2019-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5327 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16383765 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/383765
Water Distributor for an Internal Combustion Engine Apr 14, 2019 Abandoned
Array ( [id] => 18233682 [patent_doc_number] => 11598232 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => PCV valve coupling structure [patent_app_type] => utility [patent_app_number] => 16/381605 [patent_app_country] => US [patent_app_date] => 2019-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5067 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16381605 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/381605
PCV valve coupling structure Apr 10, 2019 Issued
Array ( [id] => 17104945 [patent_doc_number] => 11125149 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-21 [patent_title] => Intake device of internal combustion engine [patent_app_type] => utility [patent_app_number] => 16/375443 [patent_app_country] => US [patent_app_date] => 2019-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 8784 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16375443 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/375443
Intake device of internal combustion engine Apr 3, 2019 Issued
Array ( [id] => 14654445 [patent_doc_number] => 20190234351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => METHOD AND SYSTEMS FOR AN EGR COOLER INCLUDING COOLING TUBES WITH A COMPLIANT REGION [patent_app_type] => utility [patent_app_number] => 16/375623 [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] => 9022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16375623 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/375623
Method and systems for an EGR cooler including cooling tubes with a compliant region Apr 3, 2019 Issued
Array ( [id] => 16869391 [patent_doc_number] => 20210162858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => DEVICE FOR CONTROLLING AN AIR FLOW CIRCULATING IN A HEAT EXCHANGER FOR A MOTOR VEHICLE AND COOLING MODULE PROVIDED WITH SUCH A DEVICE [patent_app_type] => utility [patent_app_number] => 17/046516 [patent_app_country] => US [patent_app_date] => 2019-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6964 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17046516 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/046516
DEVICE FOR CONTROLLING AN AIR FLOW CIRCULATING IN A HEAT EXCHANGER FOR A MOTOR VEHICLE AND COOLING MODULE PROVIDED WITH SUCH A DEVICE Mar 31, 2019 Abandoned
Array ( [id] => 14931539 [patent_doc_number] => 20190301407 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => PLASMA GENERATION DEVICE FOR INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 16/368959 [patent_app_country] => US [patent_app_date] => 2019-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16368959 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/368959
PLASMA GENERATION DEVICE FOR INTERNAL COMBUSTION ENGINE Mar 28, 2019 Abandoned
Array ( [id] => 16313089 [patent_doc_number] => 20200291827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => VALVE SEAT INSERT FOR ENGINE HEAD HAVING VENTURI FLOW CROWNS AND SEATING SURFACE PROFILED FOR LIMITING VALVE RECESSION [patent_app_type] => utility [patent_app_number] => 16/352347 [patent_app_country] => US [patent_app_date] => 2019-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6302 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16352347 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/352347
Valve seat insert for engine head having venturi flow crowns and seating surface profiled for limiting valve recession Mar 12, 2019 Issued
Array ( [id] => 18135197 [patent_doc_number] => 11560854 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Feedforward control of a fuel supply circuit of a turbomachine [patent_app_type] => utility [patent_app_number] => 16/978120 [patent_app_country] => US [patent_app_date] => 2019-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 6389 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16978120 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/978120
Feedforward control of a fuel supply circuit of a turbomachine Feb 27, 2019 Issued
Array ( [id] => 16598831 [patent_doc_number] => 20210025362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => Fuel Supply Device [patent_app_type] => utility [patent_app_number] => 17/042227 [patent_app_country] => US [patent_app_date] => 2019-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7067 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17042227 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/042227
Fuel supply device Feb 13, 2019 Issued
Array ( [id] => 16597406 [patent_doc_number] => 20210023937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => AIR FLOW CONTROL DEVICE FOR A FRONT FACE MODULE OF A MOTOR VEHICLE [patent_app_type] => utility [patent_app_number] => 16/969717 [patent_app_country] => US [patent_app_date] => 2019-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9370 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16969717 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/969717
AIR FLOW CONTROL DEVICE FOR A FRONT FACE MODULE OF A MOTOR VEHICLE Feb 3, 2019 Abandoned
Array ( [id] => 14779453 [patent_doc_number] => 20190264624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-29 [patent_title] => CONTROLLER AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 16/257353 [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] => 21135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16257353 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/257353
Controller and control method for internal combustion engine Jan 24, 2019 Issued
Array ( [id] => 16207391 [patent_doc_number] => 20200240381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => METHODS AND SYSTEM FOR INHIBITING AUTOMATIC ENGINE STOPPING [patent_app_type] => utility [patent_app_number] => 16/256958 [patent_app_country] => US [patent_app_date] => 2019-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9360 [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] => 16256958 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/256958
Methods and system for inhibiting automatic engine stopping Jan 23, 2019 Issued
Menu