Search

Rahman Abdur

Examiner (ID: 8612, Phone: (571)270-0438 , Office: P/2872 )

Most Active Art Unit
2872
Art Unit(s)
2872
Total Applications
496
Issued Applications
322
Pending Applications
75
Abandoned Applications
118

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16774246 [patent_doc_number] => 10985370 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Composite anode active material, method of preparing the same, and lithium secondary battery including anode including composite anode active material [patent_app_type] => utility [patent_app_number] => 16/036761 [patent_app_country] => US [patent_app_date] => 2018-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 34 [patent_no_of_words] => 8108 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16036761 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/036761
Composite anode active material, method of preparing the same, and lithium secondary battery including anode including composite anode active material Jul 15, 2018 Issued
Array ( [id] => 13879531 [patent_doc_number] => 20190036106 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => POSITIVE ELECTRODE ACTIVE MATERIAL CONTAINING LITHIUM COMPOSITE OXIDE AND COVERING MATERIAL, AND BATTERY INCLUDING POSITIVE ELECTRODE ACTIVE MATERIAL [patent_app_type] => utility [patent_app_number] => 16/034424 [patent_app_country] => US [patent_app_date] => 2018-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16034424 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/034424
Positive electrode active material containing lithium composite oxide and covering material, and battery including positive electrode active material Jul 12, 2018 Issued
Array ( [id] => 16035617 [patent_doc_number] => 10680243 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-09 [patent_title] => Negative electrode active material containing carbon and boron, and nitrogen or phosphorus, and battery including the same [patent_app_type] => utility [patent_app_number] => 16/026047 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 6587 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16026047 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/026047
Negative electrode active material containing carbon and boron, and nitrogen or phosphorus, and battery including the same Jul 2, 2018 Issued
Array ( [id] => 13500433 [patent_doc_number] => 20180301759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => ADDITIVES TO IMPROVE ELECTROLYTE PERFORMANCE IN LITHIUM ION BATTERY [patent_app_type] => utility [patent_app_number] => 16/016304 [patent_app_country] => US [patent_app_date] => 2018-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7267 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16016304 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/016304
Additives to improve electrolyte performance in lithium ion battery Jun 21, 2018 Issued
Array ( [id] => 13786341 [patent_doc_number] => 20190006709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => FLUORIDE SHUTTLE SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 16/006456 [patent_app_country] => US [patent_app_date] => 2018-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6473 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16006456 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/006456
FLUORIDE SHUTTLE SECONDARY BATTERY Jun 11, 2018 Abandoned
Array ( [id] => 17956612 [patent_doc_number] => 11482727 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-25 [patent_title] => Composition for non-aqueous secondary battery porous membrane, porous membrane for non-aqueous secondary battery, and non-aqueous secondary battery [patent_app_type] => utility [patent_app_number] => 16/619791 [patent_app_country] => US [patent_app_date] => 2018-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11545 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16619791 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/619791
Composition for non-aqueous secondary battery porous membrane, porous membrane for non-aqueous secondary battery, and non-aqueous secondary battery Jun 5, 2018 Issued
Array ( [id] => 17863163 [patent_doc_number] => 11444325 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Electrolytic solution and electrochemical device [patent_app_type] => utility [patent_app_number] => 16/615640 [patent_app_country] => US [patent_app_date] => 2018-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9506 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16615640 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/615640
Electrolytic solution and electrochemical device May 30, 2018 Issued
Array ( [id] => 17700524 [patent_doc_number] => 11374259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-28 [patent_title] => Electrolytic solution, electrochemical device, secondary cell, and module [patent_app_type] => utility [patent_app_number] => 16/626754 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23725 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16626754 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/626754
Electrolytic solution, electrochemical device, secondary cell, and module May 29, 2018 Issued
Array ( [id] => 18317806 [patent_doc_number] => 11631894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-18 [patent_title] => Electrolytic solution, electrochemical device, secondary cell, and module [patent_app_type] => utility [patent_app_number] => 16/626755 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24689 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 400 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16626755 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/626755
Electrolytic solution, electrochemical device, secondary cell, and module May 29, 2018 Issued
Array ( [id] => 16553342 [patent_doc_number] => 10886515 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => All-solid secondary battery and method of preparing the same [patent_app_type] => utility [patent_app_number] => 15/990898 [patent_app_country] => US [patent_app_date] => 2018-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 14064 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15990898 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/990898
All-solid secondary battery and method of preparing the same May 28, 2018 Issued
Array ( [id] => 16001899 [patent_doc_number] => 20200176820 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => SECONDARY BATTERY AND DEVICE INCLUDING SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 16/614809 [patent_app_country] => US [patent_app_date] => 2018-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13276 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16614809 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/614809
Secondary battery and device including secondary battery May 21, 2018 Issued
Array ( [id] => 16372799 [patent_doc_number] => 10804567 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Electrolyte system for lithium metal secondary battery and lithium metal secondary battery including the same [patent_app_type] => utility [patent_app_number] => 15/975016 [patent_app_country] => US [patent_app_date] => 2018-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 56 [patent_figures_cnt] => 59 [patent_no_of_words] => 21066 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 15975016 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/975016
Electrolyte system for lithium metal secondary battery and lithium metal secondary battery including the same May 8, 2018 Issued
Array ( [id] => 14285961 [patent_doc_number] => 20190140265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-09 [patent_title] => POSITIVE ELECTRODE ACTIVE MATERIAL, METHODS FOR THE MANUFACTURE THEREOF, AND ELECTROCHEMICAL CELL COMPRISING THE POSITIVE ELECTRODE ACTIVE MATERIAL [patent_app_type] => utility [patent_app_number] => 15/970144 [patent_app_country] => US [patent_app_date] => 2018-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7188 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15970144 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/970144
Positive electrode active material, methods for the manufacture thereof, and electrochemical cell comprising the positive electrode active material May 2, 2018 Issued
Array ( [id] => 16746748 [patent_doc_number] => 10971753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Negative electrode for lithium metal battery, method of preparing negative electrode, and lithium metal battery including the same [patent_app_type] => utility [patent_app_number] => 15/964157 [patent_app_country] => US [patent_app_date] => 2018-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 39 [patent_no_of_words] => 25587 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15964157 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/964157
Negative electrode for lithium metal battery, method of preparing negative electrode, and lithium metal battery including the same Apr 26, 2018 Issued
Array ( [id] => 13364473 [patent_doc_number] => 20180233776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => SOLID ELECTROLYTE MATERIAL AND METHOD FOR PREPARING THE SAME, SOLID ELECTROLYTE AND BATTERY [patent_app_type] => utility [patent_app_number] => 15/956371 [patent_app_country] => US [patent_app_date] => 2018-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4810 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15956371 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/956371
SOLID ELECTROLYTE MATERIAL AND METHOD FOR PREPARING THE SAME, SOLID ELECTROLYTE AND BATTERY Apr 17, 2018 Abandoned
Array ( [id] => 14510419 [patent_doc_number] => 20190198864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => CATHODE OF LITHIUM ION BATTERY [patent_app_type] => utility [patent_app_number] => 15/941841 [patent_app_country] => US [patent_app_date] => 2018-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4640 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15941841 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/941841
CATHODE OF LITHIUM ION BATTERY Mar 29, 2018 Abandoned
Array ( [id] => 17731052 [patent_doc_number] => 11387455 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Positive electrode active material for sodium ion secondary battery [patent_app_type] => utility [patent_app_number] => 16/474342 [patent_app_country] => US [patent_app_date] => 2018-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6353 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16474342 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/474342
Positive electrode active material for sodium ion secondary battery Mar 22, 2018 Issued
Array ( [id] => 16866091 [patent_doc_number] => 11024846 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-01 [patent_title] => High energy/power density, long cycle life, safe lithium-ion battery capable of long-term deep discharge/storage near zero volt and method of making and using the same [patent_app_type] => utility [patent_app_number] => 15/928840 [patent_app_country] => US [patent_app_date] => 2018-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 13035 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15928840 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/928840
High energy/power density, long cycle life, safe lithium-ion battery capable of long-term deep discharge/storage near zero volt and method of making and using the same Mar 21, 2018 Issued
Array ( [id] => 13307081 [patent_doc_number] => 20180205077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => CATHODE ACTIVE MATERIAL, SECONDARY BATTERY COMPRISING THE SAME, AND METHOD OF MANUFACTURING THE POSITIVE ACTIVE MATERIAL [patent_app_type] => utility [patent_app_number] => 15/922139 [patent_app_country] => US [patent_app_date] => 2018-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18573 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15922139 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/922139
Cathode active material, secondary battery comprising the same, and method of manufacturing the positive active material Mar 14, 2018 Issued
Array ( [id] => 12918970 [patent_doc_number] => 20180198166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => NON-AQUEOUS ELECTROLYTE AND POWER STORAGE DEVICE USING SAME [patent_app_type] => utility [patent_app_number] => 15/917068 [patent_app_country] => US [patent_app_date] => 2018-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12013 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15917068 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/917068
NON-AQUEOUS ELECTROLYTE AND POWER STORAGE DEVICE USING SAME Mar 8, 2018 Abandoned
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