Search

Stephan J. Essex

Examiner (ID: 13397, Phone: (571)270-7866 , Office: P/1727 )

Most Active Art Unit
1727
Art Unit(s)
4111, 1727, 1795
Total Applications
824
Issued Applications
504
Pending Applications
63
Abandoned Applications
269

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10240599 [patent_doc_number] => 20150125594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-07 [patent_title] => 'FUEL CELL MEMBRANE ELECTRODE ASSEMBLY WITH MULTILAYER CATHODE' [patent_app_type] => utility [patent_app_number] => 14/596482 [patent_app_country] => US [patent_app_date] => 2015-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5647 [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] => 14596482 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/596482
FUEL CELL MEMBRANE ELECTRODE ASSEMBLY WITH MULTILAYER CATHODE Jan 13, 2015
Array ( [id] => 13188713 [patent_doc_number] => 10109887 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-10-23 [patent_title] => 3D-structured solid state battery [patent_app_type] => utility [patent_app_number] => 14/561369 [patent_app_country] => US [patent_app_date] => 2014-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4819 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14561369 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/561369
3D-structured solid state battery Dec 4, 2014 Issued
Array ( [id] => 10448334 [patent_doc_number] => 20150333348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-19 [patent_title] => 'METHOD AND APPARATUS FOR ADJUSTING OXYGEN PRESSURE OF FUEL CELL SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/561267 [patent_app_country] => US [patent_app_date] => 2014-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3190 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [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] => 14561267 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/561267
METHOD AND APPARATUS FOR ADJUSTING OXYGEN PRESSURE OF FUEL CELL SYSTEM Dec 4, 2014 Abandoned
Array ( [id] => 14178401 [patent_doc_number] => 10263223 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-16 [patent_title] => Secondary battery [patent_app_type] => utility [patent_app_number] => 14/558781 [patent_app_country] => US [patent_app_date] => 2014-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 52 [patent_no_of_words] => 11553 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14558781 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/558781
Secondary battery Dec 2, 2014 Issued
Array ( [id] => 10329511 [patent_doc_number] => 20150214515 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-30 [patent_title] => 'PACKAGING FILM FOR BATTERY' [patent_app_type] => utility [patent_app_number] => 14/557471 [patent_app_country] => US [patent_app_date] => 2014-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4636 [patent_no_of_claims] => 11 [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] => 14557471 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/557471
PACKAGING FILM FOR BATTERY Dec 1, 2014 Abandoned
Array ( [id] => 10418428 [patent_doc_number] => 20150303438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-22 [patent_title] => 'FASTENING APPARATUS FOR BATTERY TERMINAL CASE' [patent_app_type] => utility [patent_app_number] => 14/556079 [patent_app_country] => US [patent_app_date] => 2014-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3195 [patent_no_of_claims] => 10 [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] => 14556079 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/556079
Fastening apparatus for battery terminal case Nov 27, 2014 Issued
Array ( [id] => 10247658 [patent_doc_number] => 20150132654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-14 [patent_title] => 'METHOD OF PREPARING GRAPHENE AND ANODE MIXTURE FOR LITHIUM SECONDARY BATTERY INCLUDING GRAPHENE PREPARED THEREBY' [patent_app_type] => utility [patent_app_number] => 14/539269 [patent_app_country] => US [patent_app_date] => 2014-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3719 [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] => 14539269 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/539269
Method of preparing graphene and anode mixture for lithium secondary battery including graphene prepared thereby Nov 11, 2014 Issued
Array ( [id] => 10255452 [patent_doc_number] => 20150140449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'COMPOUND, NONAQUEOUS ELECTROLYTE, AND POWER STORAGE DEVICE' [patent_app_type] => utility [patent_app_number] => 14/537975 [patent_app_country] => US [patent_app_date] => 2014-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 35 [patent_no_of_words] => 21708 [patent_no_of_claims] => 18 [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] => 14537975 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/537975
COMPOUND, NONAQUEOUS ELECTROLYTE, AND POWER STORAGE DEVICE Nov 10, 2014 Abandoned
Array ( [id] => 11021446 [patent_doc_number] => 20160218401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'THERMAL AND ELECTRICAL MANAGEMENT OF BATTERY PACKS' [patent_app_type] => utility [patent_app_number] => 14/913074 [patent_app_country] => US [patent_app_date] => 2014-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 13100 [patent_no_of_claims] => 24 [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] => 14913074 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/913074
Thermal and electrical management of battery packs Oct 21, 2014 Issued
Array ( [id] => 13653955 [patent_doc_number] => 09853301 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-26 [patent_title] => Thermal conditioning fluids for an underwater cryogenic storage vessel [patent_app_type] => utility [patent_app_number] => 14/512752 [patent_app_country] => US [patent_app_date] => 2014-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 8970 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14512752 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/512752
Thermal conditioning fluids for an underwater cryogenic storage vessel Oct 12, 2014 Issued
Array ( [id] => 9838860 [patent_doc_number] => 20150030941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-29 [patent_title] => 'INTERNAL CONVECTION CELL' [patent_app_type] => utility [patent_app_number] => 14/505234 [patent_app_country] => US [patent_app_date] => 2014-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 16492 [patent_no_of_claims] => 43 [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] => 14505234 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/505234
Internal convection cell Oct 1, 2014 Issued
Array ( [id] => 11000372 [patent_doc_number] => 20160197318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-07 [patent_title] => 'RESIN COMPOSITION FOR SEALANT LAYER OF BATTERY PACKAGING MATERIAL' [patent_app_type] => utility [patent_app_number] => 14/916076 [patent_app_country] => US [patent_app_date] => 2014-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 20257 [patent_no_of_claims] => 14 [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] => 14916076 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/916076
Resin composition for sealant layer of battery packaging material Sep 2, 2014 Issued
Array ( [id] => 11007497 [patent_doc_number] => 20160204449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'MODIFIED BIMETALLIC NANOPARTICLE AND A PROCESS TO PREPARE THE SAME' [patent_app_type] => utility [patent_app_number] => 14/915877 [patent_app_country] => US [patent_app_date] => 2014-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6709 [patent_no_of_claims] => 12 [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] => 14915877 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/915877
MODIFIED BIMETALLIC NANOPARTICLE AND A PROCESS TO PREPARE THE SAME Aug 28, 2014 Abandoned
Array ( [id] => 12535605 [patent_doc_number] => 10008729 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-06-26 [patent_title] => High performance flow battery [patent_app_type] => utility [patent_app_number] => 14/470779 [patent_app_country] => US [patent_app_date] => 2014-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 9260 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14470779 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/470779
High performance flow battery Aug 26, 2014 Issued
Array ( [id] => 10201836 [patent_doc_number] => 20150086824 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-26 [patent_title] => 'UNDRAINABLE BATTERY POWER SYSTEM OF INTERLOCKING LEGO-LIKE INTERCONNECTABLE PLUGGABLE INTERCHANGEABLE INTER-RECHARGEABLE BATTERIES' [patent_app_type] => utility [patent_app_number] => 14/466979 [patent_app_country] => US [patent_app_date] => 2014-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1089 [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] => 14466979 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/466979
UNDRAINABLE BATTERY POWER SYSTEM OF INTERLOCKING LEGO-LIKE INTERCONNECTABLE PLUGGABLE INTERCHANGEABLE INTER-RECHARGEABLE BATTERIES Aug 22, 2014 Abandoned
Array ( [id] => 15200893 [patent_doc_number] => 10497954 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-03 [patent_title] => Method for controlling pressure [patent_app_type] => utility [patent_app_number] => 14/914177 [patent_app_country] => US [patent_app_date] => 2014-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2129 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14914177 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/914177
Method for controlling pressure Aug 18, 2014 Issued
Array ( [id] => 11007521 [patent_doc_number] => 20160204474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'INSTALLATION FOR PRODUCING BOTH AGM AND WET-CELL BATTERIES FOR PASSENGER-CAR AND COMMERCIAL-VEHICLE BATTERY TYPES' [patent_app_type] => utility [patent_app_number] => 14/912871 [patent_app_country] => US [patent_app_date] => 2014-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3398 [patent_no_of_claims] => 7 [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] => 14912871 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/912871
Installation for producing both AGM and wet-cell batteries for passenger-car and commercial-vehicle battery types Aug 14, 2014 Issued
Array ( [id] => 11007483 [patent_doc_number] => 20160204435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-14 [patent_title] => 'NEGATIVE ELECTRODE MATERIAL, NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE AND ALKALI METAL ION BATTERY' [patent_app_type] => utility [patent_app_number] => 14/913480 [patent_app_country] => US [patent_app_date] => 2014-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 14592 [patent_no_of_claims] => 25 [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] => 14913480 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/913480
NEGATIVE ELECTRODE MATERIAL, NEGATIVE ELECTRODE ACTIVE MATERIAL, NEGATIVE ELECTRODE AND ALKALI METAL ION BATTERY Aug 12, 2014 Abandoned
Array ( [id] => 11021385 [patent_doc_number] => 20160218339 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-07-28 [patent_title] => 'ASSEMBLED CELL' [patent_app_type] => utility [patent_app_number] => 14/914282 [patent_app_country] => US [patent_app_date] => 2014-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 12748 [patent_no_of_claims] => 7 [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] => 14914282 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/914282
Assembled cell Aug 5, 2014 Issued
Array ( [id] => 14126091 [patent_doc_number] => 10249913 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-02 [patent_title] => Battery pack cooling system [patent_app_type] => utility [patent_app_number] => 14/914275 [patent_app_country] => US [patent_app_date] => 2014-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 10185 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 349 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14914275 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/914275
Battery pack cooling system Jul 23, 2014 Issued
Menu