Search

Omar M. Kekia

Examiner (ID: 2642, Phone: (571)270-5918 , Office: P/1721 )

Most Active Art Unit
1722
Art Unit(s)
1725, 1722, 1721
Total Applications
575
Issued Applications
347
Pending Applications
69
Abandoned Applications
170

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11532933 [patent_doc_number] => 20170092912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-30 [patent_title] => 'FILM PRODUCTION METHOD, BATTERY SEPARATOR FILM, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY SEPARATOR, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY' [patent_app_type] => utility [patent_app_number] => 15/278706 [patent_app_country] => US [patent_app_date] => 2016-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12855 [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] => 15278706 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/278706
FILM PRODUCTION METHOD, BATTERY SEPARATOR FILM, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY SEPARATOR, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY Sep 27, 2016 Abandoned
Array ( [id] => 13462733 [patent_doc_number] => 20180282909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => PITCH-BASED ULTRAFINE CARBON FIBERS, METHOD FOR PRODUCING SAME, NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY NEGATIVE ELECTRODE USING SAID PITCH-BASED ULTRAFINE CARBON FIBERS, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY HAVING SAID NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY NEGATIVE ELECTRODE [patent_app_type] => utility [patent_app_number] => 15/764407 [patent_app_country] => US [patent_app_date] => 2016-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13616 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15764407 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/764407
Pitch-based ultrafine carbon fibers, method for producing same, non-aqueous electrolyte secondary battery negative electrode using said pitch-based ultrafine carbon fibers, and non-aqueous electrolyte secondary battery having said non-aqueous electrolyte secondary battery negative electrode Sep 27, 2016 Issued
Array ( [id] => 13452611 [patent_doc_number] => 20180277848 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => CONDUCTIVE MATERIAL PASTE COMPOSITION FOR SECONDARY BATTERY ELECTRODE, SLURRY COMPOSITION FOR SECONDARY BATTERY ELECTRODE, UNDERCOATING LAYER-EQUIPPED CURRENT COLLECTOR FOR SECONDARY BATTERY ELECTRODE, ELECTRODE FOR SECONDARY BATTERY, AND SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 15/762202 [patent_app_country] => US [patent_app_date] => 2016-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15762202 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/762202
Conductive material paste composition for secondary battery electrode, slurry composition for secondary battery electrode, undercoating layer-equipped current collector for secondary battery electrode, electrode for secondary battery, and secondary battery Sep 26, 2016 Issued
Array ( [id] => 11386279 [patent_doc_number] => 20170012334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-12 [patent_title] => 'AIR ELECTRODE FOR METAL-AIR BATTERY' [patent_app_type] => utility [patent_app_number] => 15/275722 [patent_app_country] => US [patent_app_date] => 2016-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 10812 [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] => 15275722 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/275722
Air electrode for metal-air battery Sep 25, 2016 Issued
Array ( [id] => 11572129 [patent_doc_number] => 20170110773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-20 [patent_title] => 'BATTERY MODULE INCLUDING A COOLING PLATE WITH EMBEDDED COOLING TUBES' [patent_app_type] => utility [patent_app_number] => 15/276404 [patent_app_country] => US [patent_app_date] => 2016-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2638 [patent_no_of_claims] => 8 [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] => 15276404 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/276404
Battery module including a cooling plate with embedded cooling tubes Sep 25, 2016 Issued
Array ( [id] => 16163907 [patent_doc_number] => 20200220186 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => METHOD FOR CONTROLLING OPERATION OF CHEMICAL FLOW BATTERY [patent_app_type] => utility [patent_app_number] => 15/753617 [patent_app_country] => US [patent_app_date] => 2016-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5069 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15753617 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/753617
METHOD FOR CONTROLLING OPERATION OF CHEMICAL FLOW BATTERY Sep 20, 2016 Abandoned
Array ( [id] => 11367329 [patent_doc_number] => 20170005311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-05 [patent_title] => 'SEPARATOR FOR ALKALINE BATTERIES, AND ALKALINE BATTERY USING SAME' [patent_app_type] => utility [patent_app_number] => 15/267604 [patent_app_country] => US [patent_app_date] => 2016-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9147 [patent_no_of_claims] => 16 [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] => 15267604 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/267604
Separator for alkaline batteries, and alkaline battery using same Sep 15, 2016 Issued
Array ( [id] => 13350287 [patent_doc_number] => 20180226683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => NONAQUEOUS ELECTROLYTE SOLUTION AND NONAQUEOUS ELECTROPLYTE SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 15/749513 [patent_app_country] => US [patent_app_date] => 2016-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7678 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 15749513 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/749513
Nonaqueous electrolyte solution and nonaqueous electrolyte secondary battery Sep 13, 2016 Issued
Array ( [id] => 13350261 [patent_doc_number] => 20180226670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => COMPOSITE ELECTROLYTE FILM, REINFORCED COMPOSITE ELECTROLYTE FILM, AND FUEL CELL COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 15/749314 [patent_app_country] => US [patent_app_date] => 2016-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4637 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 15749314 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/749314
Composite electrolyte film, reinforced composite electrolyte film, and fuel cell comprising same Aug 31, 2016 Issued
Array ( [id] => 17078294 [patent_doc_number] => 11114712 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Battery module having improved cooling structure [patent_app_type] => utility [patent_app_number] => 15/554305 [patent_app_country] => US [patent_app_date] => 2016-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2559 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15554305 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/554305
Battery module having improved cooling structure Aug 31, 2016 Issued
Array ( [id] => 12141413 [patent_doc_number] => 20180019497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-01-18 [patent_title] => 'GEL ELECTROLYTE AND PRECURSOR COMPOSITION THEREOF AND BATTERY' [patent_app_type] => utility [patent_app_number] => 15/250103 [patent_app_country] => US [patent_app_date] => 2016-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7891 [patent_no_of_claims] => 21 [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] => 15250103 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/250103
Gel electrolyte and precursor composition thereof and battery Aug 28, 2016 Issued
Array ( [id] => 13174493 [patent_doc_number] => 10103371 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-16 [patent_title] => Actuating structure of battery safety valve [patent_app_type] => utility [patent_app_number] => 15/244059 [patent_app_country] => US [patent_app_date] => 2016-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 4746 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15244059 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/244059
Actuating structure of battery safety valve Aug 22, 2016 Issued
Array ( [id] => 12208706 [patent_doc_number] => 20180053931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-22 [patent_title] => 'HUMIC ACID-BONDED METAL FOIL FILM CURRENT COLLECTOR AND BATTERY AND SUPERCAPACITOR CONTAINING SAME' [patent_app_type] => utility [patent_app_number] => 15/243606 [patent_app_country] => US [patent_app_date] => 2016-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 25198 [patent_no_of_claims] => 26 [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] => 15243606 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/243606
Humic acid-bonded metal foil film current collector and battery and supercapacitor containing same Aug 21, 2016 Issued
Array ( [id] => 13786329 [patent_doc_number] => 20190006703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => ELECTROLYTE SOLUTION FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 15/750707 [patent_app_country] => US [patent_app_date] => 2016-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15750707 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/750707
Electrolyte solution for lithium secondary battery and lithium secondary battery comprising the same Aug 18, 2016 Issued
Array ( [id] => 15154983 [patent_doc_number] => 20190355969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => Non-Aqueous Electrolyte Secondary Battery [patent_app_type] => utility [patent_app_number] => 16/308024 [patent_app_country] => US [patent_app_date] => 2016-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15810 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16308024 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/308024
Non-Aqueous Electrolyte Secondary Battery Jun 7, 2016 Abandoned
Array ( [id] => 17501023 [patent_doc_number] => 11289738 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Nonaqueous electrolyte compositions comprising lithium oxalato phosphates [patent_app_type] => utility [patent_app_number] => 15/749807 [patent_app_country] => US [patent_app_date] => 2016-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15220 [patent_no_of_claims] => 15 [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] => 15749807 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/749807
Nonaqueous electrolyte compositions comprising lithium oxalato phosphates Jun 2, 2016 Issued
Array ( [id] => 11946299 [patent_doc_number] => 20170250449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-31 [patent_title] => 'Electrode Materials For Rechargeable Zinc Cells and Batteries Produced Therefrom' [patent_app_type] => utility [patent_app_number] => 15/513914 [patent_app_country] => US [patent_app_date] => 2016-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7924 [patent_no_of_claims] => 73 [patent_no_of_ind_claims] => 30 [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] => 15513914 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/513914
Electrode Materials For Rechargeable Zinc Cells and Batteries Produced Therefrom May 30, 2016 Abandoned
Array ( [id] => 13435891 [patent_doc_number] => 20180269488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => UNDERCOAT FOIL FOR ENERGY STORAGE DEVICE ELECTRODE [patent_app_type] => utility [patent_app_number] => 15/542600 [patent_app_country] => US [patent_app_date] => 2016-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15542600 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/542600
Undercoat foil for energy storage device electrode May 25, 2016 Issued
Array ( [id] => 15443591 [patent_doc_number] => 20200035979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => ENERGY STORAGE APPARATUS [patent_app_type] => utility [patent_app_number] => 15/735113 [patent_app_country] => US [patent_app_date] => 2016-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23424 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15735113 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/735113
Energy storage apparatus May 18, 2016 Issued
Array ( [id] => 14125989 [patent_doc_number] => 10249861 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-02 [patent_title] => Rechargeable battery [patent_app_type] => utility [patent_app_number] => 15/154604 [patent_app_country] => US [patent_app_date] => 2016-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3030 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [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] => 15154604 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/154604
Rechargeable battery May 12, 2016 Issued
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