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] => 12106858 [patent_doc_number] => 09863334 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-09 [patent_title] => 'Drive control apparatus for prime mover' [patent_app_type] => utility [patent_app_number] => 14/897391 [patent_app_country] => US [patent_app_date] => 2014-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 10659 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 348 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14897391 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/897391
Drive control apparatus for prime mover Oct 14, 2014 Issued
Array ( [id] => 15282681 [patent_doc_number] => 10513999 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-24 [patent_title] => Engine controller [patent_app_type] => utility [patent_app_number] => 14/916059 [patent_app_country] => US [patent_app_date] => 2014-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 14691 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14916059 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/916059
Engine controller Sep 1, 2014 Issued
Array ( [id] => 15282681 [patent_doc_number] => 10513999 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-24 [patent_title] => Engine controller [patent_app_type] => utility [patent_app_number] => 14/916059 [patent_app_country] => US [patent_app_date] => 2014-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 14691 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14916059 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/916059
Engine controller Sep 1, 2014 Issued
Array ( [id] => 15282681 [patent_doc_number] => 10513999 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-24 [patent_title] => Engine controller [patent_app_type] => utility [patent_app_number] => 14/916059 [patent_app_country] => US [patent_app_date] => 2014-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 14691 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14916059 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/916059
Engine controller Sep 1, 2014 Issued
Array ( [id] => 15282681 [patent_doc_number] => 10513999 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-24 [patent_title] => Engine controller [patent_app_type] => utility [patent_app_number] => 14/916059 [patent_app_country] => US [patent_app_date] => 2014-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 14691 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14916059 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/916059
Engine controller Sep 1, 2014 Issued
Array ( [id] => 11084647 [patent_doc_number] => 20160281612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'VALVE-ACTUATING DEVICE FOR VARYING THE VALVE LIFT' [patent_app_type] => utility [patent_app_number] => 14/911659 [patent_app_country] => US [patent_app_date] => 2014-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 18313 [patent_no_of_claims] => 84 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14911659 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/911659
Valve-actuating device for varying the valve lift Aug 11, 2014 Issued
Array ( [id] => 10814550 [patent_doc_number] => 20160160710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'ENGINE BRAKING VIA ADVANCING THE EXHAUST VALVE' [patent_app_type] => utility [patent_app_number] => 14/900878 [patent_app_country] => US [patent_app_date] => 2014-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6632 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14900878 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/900878
ENGINE BRAKING VIA ADVANCING THE EXHAUST VALVE Jun 24, 2014 Abandoned
Array ( [id] => 11040982 [patent_doc_number] => 20160237937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-18 [patent_title] => 'Drive Device for Fuel Injection Device' [patent_app_type] => utility [patent_app_number] => 15/024667 [patent_app_country] => US [patent_app_date] => 2014-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 52134 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15024667 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/024667
Drive device for fuel injection device Jun 15, 2014 Issued
Array ( [id] => 10777135 [patent_doc_number] => 20160123291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-05 [patent_title] => 'CONTROL DEVICE FOR COMMON RAIL FUEL INJECTION DEVICE' [patent_app_type] => utility [patent_app_number] => 14/894700 [patent_app_country] => US [patent_app_date] => 2014-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2406 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14894700 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/894700
Control device for common rail fuel injection device May 28, 2014 Issued
Array ( [id] => 12389529 [patent_doc_number] => 09964085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-08 [patent_title] => Fuel injection device [patent_app_type] => utility [patent_app_number] => 14/780936 [patent_app_country] => US [patent_app_date] => 2014-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 27 [patent_no_of_words] => 9342 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14780936 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/780936
Fuel injection device Mar 11, 2014 Issued
Array ( [id] => 12145345 [patent_doc_number] => 09879590 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-30 [patent_title] => 'Direct injection diesel engine' [patent_app_type] => utility [patent_app_number] => 14/889520 [patent_app_country] => US [patent_app_date] => 2014-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3844 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14889520 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/889520
Direct injection diesel engine Jan 20, 2014 Issued
Array ( [id] => 10452742 [patent_doc_number] => 20150337757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-26 [patent_title] => 'Piston' [patent_app_type] => utility [patent_app_number] => 14/758907 [patent_app_country] => US [patent_app_date] => 2014-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4586 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14758907 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/758907
Piston Jan 6, 2014 Abandoned
Array ( [id] => 10452740 [patent_doc_number] => 20150337755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-26 [patent_title] => 'Piston' [patent_app_type] => utility [patent_app_number] => 14/758912 [patent_app_country] => US [patent_app_date] => 2014-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4642 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14758912 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/758912
Piston Jan 6, 2014 Abandoned
Array ( [id] => 10989742 [patent_doc_number] => 20160186687 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'PISTON OF INTERNAL COMBUSTION ENGINE AND INTERNAL COMBUSTION ENGINE PROVIDED THEREWITH' [patent_app_type] => utility [patent_app_number] => 14/653692 [patent_app_country] => US [patent_app_date] => 2013-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4617 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14653692 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/653692
PISTON OF INTERNAL COMBUSTION ENGINE AND INTERNAL COMBUSTION ENGINE PROVIDED THEREWITH Dec 18, 2013 Abandoned
Array ( [id] => 13038555 [patent_doc_number] => 10041404 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-07 [patent_title] => Internal combustion engine [patent_app_type] => utility [patent_app_number] => 15/106187 [patent_app_country] => US [patent_app_date] => 2013-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7297 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 394 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15106187 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/106187
Internal combustion engine Dec 18, 2013 Issued
Array ( [id] => 11916032 [patent_doc_number] => 09784210 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-10 [patent_title] => 'Piston for an internal combustion engine' [patent_app_type] => utility [patent_app_number] => 14/646800 [patent_app_country] => US [patent_app_date] => 2013-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 1600 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14646800 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/646800
Piston for an internal combustion engine Nov 21, 2013 Issued
Array ( [id] => 10686725 [patent_doc_number] => 20160032870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'MULTI-CYLINDER INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 14/651439 [patent_app_country] => US [patent_app_date] => 2013-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7226 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14651439 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/651439
Multi-cylinder internal combustion engine Apr 24, 2013 Issued
Array ( [id] => 10423360 [patent_doc_number] => 20150308371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'PISTON FOR A CYLINDER OF A COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 14/650559 [patent_app_country] => US [patent_app_date] => 2012-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5606 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14650559 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/650559
Piston for a cylinder of a combustion engine Dec 17, 2012 Issued
Array ( [id] => 10423358 [patent_doc_number] => 20150308369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-29 [patent_title] => 'CYLINDER HEAD OF MULTI-CYLINDER INTERNAL COMBUSTION ENGINE' [patent_app_type] => utility [patent_app_number] => 14/649010 [patent_app_country] => US [patent_app_date] => 2012-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3247 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14649010 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/649010
CYLINDER HEAD OF MULTI-CYLINDER INTERNAL COMBUSTION ENGINE Dec 5, 2012 Abandoned
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