Search

Anna Korovina

Examiner (ID: 2908, Phone: (571)272-9835 , Office: P/1729 )

Most Active Art Unit
1729
Art Unit(s)
1729
Total Applications
406
Issued Applications
104
Pending Applications
70
Abandoned Applications
253

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16601909 [patent_doc_number] => 20210028440 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => ALL SOLID-STATE SODIUM-SULFUR OR LITHIUM-SULFUR BATTERY PREPARED USING CAST-ANNEALING METHOD [patent_app_type] => utility [patent_app_number] => 16/981469 [patent_app_country] => US [patent_app_date] => 2019-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11690 [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] => 16981469 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/981469
All solid-state sodium-sulfur or lithium-sulfur battery prepared using cast-annealing method Mar 14, 2019 Issued
Array ( [id] => 16579107 [patent_doc_number] => 20210013508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => LITHIUM METAL COMPOSITE OXIDE POWDER, POSITIVE ELECTRODE ACTIVE SUBSTANCE FOR LITHIUM SECONDARY BATTERY, POSITIVE ELECTRODE, AND LITHIUM SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 16/979454 [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] => 12015 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 16979454 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/979454
LITHIUM METAL COMPOSITE OXIDE POWDER, POSITIVE ELECTRODE ACTIVE SUBSTANCE FOR LITHIUM SECONDARY BATTERY, POSITIVE ELECTRODE, AND LITHIUM SECONDARY BATTERY Mar 12, 2019 Pending
Array ( [id] => 16661152 [patent_doc_number] => 20210057789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => BATTERY MODULE, BATTERY PACK COMPRISING SAME BATTERY MODULE, AND VEHICLE COMPRISING SAME BATTERY PACK [patent_app_type] => utility [patent_app_number] => 16/960294 [patent_app_country] => US [patent_app_date] => 2019-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3285 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16960294 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/960294
BATTERY MODULE, BATTERY PACK COMPRISING SAME BATTERY MODULE, AND VEHICLE COMPRISING SAME BATTERY PACK Mar 7, 2019 Abandoned
Array ( [id] => 16966583 [patent_doc_number] => 20210218082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => BATTERY PACK [patent_app_type] => utility [patent_app_number] => 17/059684 [patent_app_country] => US [patent_app_date] => 2019-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5970 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17059684 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/059684
BATTERY PACK Mar 5, 2019 Pending
Array ( [id] => 16394846 [patent_doc_number] => 20200335787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => Positive Electrode Active Material for Secondary Battery, Method for Preparing Same, and Lithium Secondary Battery Including Same [patent_app_type] => utility [patent_app_number] => 16/959022 [patent_app_country] => US [patent_app_date] => 2019-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9522 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16959022 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/959022
Positive Electrode Active Material for Secondary Battery, Method for Preparing Same, and Lithium Secondary Battery Including Same Feb 20, 2019 Abandoned
Array ( [id] => 20441618 [patent_doc_number] => 12512460 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Positive electrode and secondary battery including the positive electrode [patent_app_type] => utility [patent_app_number] => 16/959301 [patent_app_country] => US [patent_app_date] => 2019-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 660 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16959301 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/959301
Positive electrode and secondary battery including the positive electrode Feb 18, 2019 Issued
Array ( [id] => 16210823 [patent_doc_number] => 20200243813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => COMPACT BATTERY-BASED ENERGY STORAGE [patent_app_type] => utility [patent_app_number] => 16/261397 [patent_app_country] => US [patent_app_date] => 2019-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4165 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16261397 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/261397
COMPACT BATTERY-BASED ENERGY STORAGE Jan 28, 2019 Abandoned
Array ( [id] => 17552016 [patent_doc_number] => 20220123359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => SOLID ELECTROLYTE MATERIAL SYNTHESIS METHOD [patent_app_type] => utility [patent_app_number] => 17/425230 [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] => 4047 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17425230 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/425230
SOLID ELECTROLYTE MATERIAL SYNTHESIS METHOD Jan 24, 2019 Pending
Array ( [id] => 16194592 [patent_doc_number] => 20200235441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => SYSTEMS AND METHODS OF MANAGING BATTERY CELL DEGRADATION [patent_app_type] => utility [patent_app_number] => 16/255296 [patent_app_country] => US [patent_app_date] => 2019-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14360 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16255296 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/255296
Systems and methods of managing battery cell degradation Jan 22, 2019 Issued
Array ( [id] => 16889386 [patent_doc_number] => 20210175583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => SEPARATOR FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 16/768468 [patent_app_country] => US [patent_app_date] => 2019-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10318 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16768468 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/768468
SEPARATOR FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING SAME Jan 16, 2019 Abandoned
Array ( [id] => 17224991 [patent_doc_number] => 11177502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-16 [patent_title] => Solid electrolyte for all solid-state lithium-ion battery and manufacturing method therefor [patent_app_type] => utility [patent_app_number] => 16/249687 [patent_app_country] => US [patent_app_date] => 2019-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5905 [patent_no_of_claims] => 14 [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] => 16249687 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/249687
Solid electrolyte for all solid-state lithium-ion battery and manufacturing method therefor Jan 15, 2019 Issued
Array ( [id] => 16402681 [patent_doc_number] => 20200343539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => MANGANESE PHOSPHATE COATED LITHIUM NICKEL OXIDE MATERIALS [patent_app_type] => utility [patent_app_number] => 16/959255 [patent_app_country] => US [patent_app_date] => 2019-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7880 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16959255 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/959255
MANGANESE PHOSPHATE COATED LITHIUM NICKEL OXIDE MATERIALS Jan 15, 2019 Abandoned
Array ( [id] => 16120927 [patent_doc_number] => 20200212486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => ELECTROLYTES FOR WIDE-TEMPERATURE RANGE LITHIUM ION BATTERIES [patent_app_type] => utility [patent_app_number] => 16/236198 [patent_app_country] => US [patent_app_date] => 2018-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8028 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16236198 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/236198
ELECTROLYTES FOR WIDE-TEMPERATURE RANGE LITHIUM ION BATTERIES Dec 27, 2018 Abandoned
Array ( [id] => 15370375 [patent_doc_number] => 20200020952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => SECONDARY BATTERY AND ELECTRODE PLATE [patent_app_type] => utility [patent_app_number] => 16/233296 [patent_app_country] => US [patent_app_date] => 2018-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4783 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16233296 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/233296
SECONDARY BATTERY AND ELECTRODE PLATE Dec 26, 2018 Abandoned
Array ( [id] => 17544460 [patent_doc_number] => 11309598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Heating control method and heating control device [patent_app_type] => utility [patent_app_number] => 16/233096 [patent_app_country] => US [patent_app_date] => 2018-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4700 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 437 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16233096 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/233096
Heating control method and heating control device Dec 26, 2018 Issued
Array ( [id] => 16120717 [patent_doc_number] => 20200212381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => METHOD AND TOOL FOR COMBING AND LOCATING FLEXIBLE CELL TABS DURING A BATTERY MANUFACTURING PROCESS [patent_app_type] => utility [patent_app_number] => 16/232584 [patent_app_country] => US [patent_app_date] => 2018-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4904 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16232584 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/232584
METHOD AND TOOL FOR COMBING AND LOCATING FLEXIBLE CELL TABS DURING A BATTERY MANUFACTURING PROCESS Dec 25, 2018 Abandoned
Array ( [id] => 16483775 [patent_doc_number] => 20200377376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => COMPOUND [patent_app_type] => utility [patent_app_number] => 16/955022 [patent_app_country] => US [patent_app_date] => 2018-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4148 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [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] => 16955022 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/955022
COMPOUND Dec 17, 2018 Abandoned
Array ( [id] => 16272720 [patent_doc_number] => 20200274208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => Battery element having a thermal conduction element [patent_app_type] => utility [patent_app_number] => 15/733041 [patent_app_country] => US [patent_app_date] => 2018-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5831 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15733041 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/733041
Battery element having a thermal conduction element Dec 11, 2018 Abandoned
Array ( [id] => 16286463 [patent_doc_number] => 20200280065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => Positive Electrode Active Material for Lithium Secondary Battery, Method of Preparing the Same, and Positive Electrode for Lithium Secondary Battery and Lithium Secondary Battery which Include the Positive Electrode Active Material [patent_app_type] => utility [patent_app_number] => 16/646212 [patent_app_country] => US [patent_app_date] => 2018-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9040 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16646212 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/646212
Positive Electrode Active Material for Lithium Secondary Battery, Method of Preparing the Same, and Positive Electrode for Lithium Secondary Battery and Lithium Secondary Battery which Include the Positive Electrode Active Material Dec 4, 2018 Pending
Array ( [id] => 16241939 [patent_doc_number] => 20200259173 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => Positive Electrode Active Material for Secondary Battery, Method of Preparing the Same, and Lithium Secondary Battery Including the Same [patent_app_type] => utility [patent_app_number] => 16/756708 [patent_app_country] => US [patent_app_date] => 2018-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9900 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16756708 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/756708
Positive Electrode Active Material for Secondary Battery, Method of Preparing the Same, and Lithium Secondary Battery Including the Same Nov 7, 2018 Pending
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