Search

Stephan J. Essex

Examiner (ID: 13889, Phone: (571)270-7866 , Office: P/1727 )

Most Active Art Unit
1727
Art Unit(s)
4111, 1795, 1727
Total Applications
795
Issued Applications
494
Pending Applications
47
Abandoned Applications
269

Applications

Application numberTitle of the applicationFiling DateStatus
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
Array ( [id] => 15792357 [patent_doc_number] => 10629911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Active material composite powder, lithium battery, and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 14/914682 [patent_app_country] => US [patent_app_date] => 2014-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11390 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14914682 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/914682
Active material composite powder, lithium battery, and method for manufacturing the same Jul 17, 2014 Issued
Array ( [id] => 15792357 [patent_doc_number] => 10629911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Active material composite powder, lithium battery, and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 14/914682 [patent_app_country] => US [patent_app_date] => 2014-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11390 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14914682 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/914682
Active material composite powder, lithium battery, and method for manufacturing the same Jul 17, 2014 Issued
Array ( [id] => 15792357 [patent_doc_number] => 10629911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Active material composite powder, lithium battery, and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 14/914682 [patent_app_country] => US [patent_app_date] => 2014-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11390 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14914682 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/914682
Active material composite powder, lithium battery, and method for manufacturing the same Jul 17, 2014 Issued
Array ( [id] => 15792357 [patent_doc_number] => 10629911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Active material composite powder, lithium battery, and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 14/914682 [patent_app_country] => US [patent_app_date] => 2014-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11390 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14914682 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/914682
Active material composite powder, lithium battery, and method for manufacturing the same Jul 17, 2014 Issued
Array ( [id] => 15792357 [patent_doc_number] => 10629911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Active material composite powder, lithium battery, and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 14/914682 [patent_app_country] => US [patent_app_date] => 2014-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11390 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14914682 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/914682
Active material composite powder, lithium battery, and method for manufacturing the same Jul 17, 2014 Issued
Array ( [id] => 15792357 [patent_doc_number] => 10629911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Active material composite powder, lithium battery, and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 14/914682 [patent_app_country] => US [patent_app_date] => 2014-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11390 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14914682 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/914682
Active material composite powder, lithium battery, and method for manufacturing the same Jul 17, 2014 Issued
Array ( [id] => 15792357 [patent_doc_number] => 10629911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Active material composite powder, lithium battery, and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 14/914682 [patent_app_country] => US [patent_app_date] => 2014-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11390 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14914682 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/914682
Active material composite powder, lithium battery, and method for manufacturing the same Jul 17, 2014 Issued
Array ( [id] => 15792357 [patent_doc_number] => 10629911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Active material composite powder, lithium battery, and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 14/914682 [patent_app_country] => US [patent_app_date] => 2014-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11390 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14914682 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/914682
Active material composite powder, lithium battery, and method for manufacturing the same Jul 17, 2014 Issued
Array ( [id] => 15792357 [patent_doc_number] => 10629911 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-21 [patent_title] => Active material composite powder, lithium battery, and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 14/914682 [patent_app_country] => US [patent_app_date] => 2014-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 11390 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14914682 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/914682
Active material composite powder, lithium battery, and method for manufacturing the same Jul 17, 2014 Issued
Array ( [id] => 13654015 [patent_doc_number] => 09853331 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-26 [patent_title] => Cover for batteries [patent_app_type] => utility [patent_app_number] => 14/331279 [patent_app_country] => US [patent_app_date] => 2014-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3938 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14331279 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/331279
Cover for batteries Jul 14, 2014 Issued
Array ( [id] => 10295070 [patent_doc_number] => 20150180069 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-25 [patent_title] => 'APPARATUS AND METHOD FOR CONTROLLING HYDROGEN PURGING' [patent_app_type] => utility [patent_app_number] => 14/329376 [patent_app_country] => US [patent_app_date] => 2014-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3385 [patent_no_of_claims] => 12 [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] => 14329376 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/329376
Apparatus and method for controlling hydrogen purging Jul 10, 2014 Issued
Array ( [id] => 10403018 [patent_doc_number] => 20150288027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-08 [patent_title] => 'COPOLYMER ELECTROLYTES FOR SECONDARY BATTERY, METHOD FOR PREPARING THE SAME AND USE THEREOF' [patent_app_type] => utility [patent_app_number] => 14/329181 [patent_app_country] => US [patent_app_date] => 2014-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4052 [patent_no_of_claims] => 20 [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] => 14329181 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/329181
Copolymer electrolytes for secondary battery, method for preparing the same and use thereof Jul 10, 2014 Issued
Array ( [id] => 9812297 [patent_doc_number] => 20150024242 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-22 [patent_title] => 'BATTERY MONITORING DEVICE AND A BATTERY UNIT' [patent_app_type] => utility [patent_app_number] => 14/328874 [patent_app_country] => US [patent_app_date] => 2014-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 13654 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [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] => 14328874 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/328874
BATTERY MONITORING DEVICE AND A BATTERY UNIT Jul 10, 2014 Abandoned
Array ( [id] => 10953676 [patent_doc_number] => 20140356697 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-04 [patent_title] => 'SECONDARY BATTERY WITH ADVANCED SAFETY' [patent_app_type] => utility [patent_app_number] => 14/315935 [patent_app_country] => US [patent_app_date] => 2014-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3381 [patent_no_of_claims] => 14 [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] => 14315935 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/315935
Secondary battery with advanced safety Jun 25, 2014 Issued
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