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] => 16173167 [patent_doc_number] => 10714748 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-14 [patent_title] => Positive electrode active material for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery [patent_app_type] => utility [patent_app_number] => 15/915783 [patent_app_country] => US [patent_app_date] => 2018-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 6115 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15915783 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/915783
Positive electrode active material for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery Mar 7, 2018 Issued
Array ( [id] => 17731087 [patent_doc_number] => 11387490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Additive for nonaqueous electrolyte solutions, nonaqueous electrolyte solution, and electricity storage device [patent_app_type] => utility [patent_app_number] => 16/491519 [patent_app_country] => US [patent_app_date] => 2018-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 9185 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 342 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16491519 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/491519
Additive for nonaqueous electrolyte solutions, nonaqueous electrolyte solution, and electricity storage device Mar 5, 2018 Issued
Array ( [id] => 18608360 [patent_doc_number] => 11749840 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Non-aqueous electrolyte secondary battery and charging method [patent_app_type] => utility [patent_app_number] => 16/487307 [patent_app_country] => US [patent_app_date] => 2018-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 7899 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 463 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16487307 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/487307
Non-aqueous electrolyte secondary battery and charging method Feb 21, 2018 Issued
Array ( [id] => 12873787 [patent_doc_number] => 20180183104 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => NONAQUEOUS ELECTROLYTIC SOLUTION AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 15/902480 [patent_app_country] => US [patent_app_date] => 2018-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 30272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 15902480 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/902480
NONAQUEOUS ELECTROLYTIC SOLUTION AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY Feb 21, 2018 Abandoned
Array ( [id] => 12873643 [patent_doc_number] => 20180183056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => NONAQUEOUS ELECTROLYTE BATTERY AND BATTERY PACK [patent_app_type] => utility [patent_app_number] => 15/899524 [patent_app_country] => US [patent_app_date] => 2018-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 15899524 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/899524
Nonaqueous electrolyte battery and battery pack Feb 19, 2018 Issued
Array ( [id] => 12873646 [patent_doc_number] => 20180183057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => NONAQUEOUS ELECTROLYTE BATTERY AND BATTERY PACK [patent_app_type] => utility [patent_app_number] => 15/899550 [patent_app_country] => US [patent_app_date] => 2018-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 15899550 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/899550
Nonaqueous electrolyte battery and battery pack Feb 19, 2018 Issued
Array ( [id] => 16752713 [patent_doc_number] => 20210104725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => LITHIUM PRIMARY BATTERY [patent_app_type] => utility [patent_app_number] => 16/497580 [patent_app_country] => US [patent_app_date] => 2018-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16497580 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/497580
Lithium primary battery Feb 13, 2018 Issued
Array ( [id] => 14652519 [patent_doc_number] => 20190233388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => ELECTROLYTE FOR HIGH VOLTAGE LITHIUM-ION BATTERIES [patent_app_type] => utility [patent_app_number] => 15/885148 [patent_app_country] => US [patent_app_date] => 2018-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15885148 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/885148
Electrolyte for high voltage lithium-ion batteries Jan 30, 2018 Issued
Array ( [id] => 16594215 [patent_doc_number] => 10903493 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-26 [patent_title] => Positive electrode material for secondary battery, method for manufacturing the same, and lithium-ion secondary battery [patent_app_type] => utility [patent_app_number] => 15/880593 [patent_app_country] => US [patent_app_date] => 2018-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6254 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15880593 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/880593
Positive electrode material for secondary battery, method for manufacturing the same, and lithium-ion secondary battery Jan 25, 2018 Issued
Array ( [id] => 13307095 [patent_doc_number] => 20180205084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => ELECTRODE ACTIVE MATERIAL, LITHIUM SECONDARY BATTERY CONTAINING THE ELECTRODE ACTIVE MATERIAL, AND METHOD OF PREPARING THE ODE ACTIVE MATERIAL [patent_app_type] => utility [patent_app_number] => 15/873287 [patent_app_country] => US [patent_app_date] => 2018-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15873287 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/873287
Electrode active material, lithium secondary battery containing the electrode active material, and method of preparing the electrode active material Jan 16, 2018 Issued
Array ( [id] => 17326759 [patent_doc_number] => 11217785 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-04 [patent_title] => Composite cathode active material and secondary battery including the same [patent_app_type] => utility [patent_app_number] => 15/871245 [patent_app_country] => US [patent_app_date] => 2018-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 13850 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15871245 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/871245
Composite cathode active material and secondary battery including the same Jan 14, 2018 Issued
Array ( [id] => 13471189 [patent_doc_number] => 20180287137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => NEGATIVE ELECTRODE ACTIVE MATERIAL CONTAINING GRAPHITE MATERIAL AND BATTERY INCLUDING NEGATIVE ELECTRODE CONTAINING NEGATIVE ELECTRODE ACTIVE MATERIAL [patent_app_type] => utility [patent_app_number] => 15/869047 [patent_app_country] => US [patent_app_date] => 2018-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8521 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15869047 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/869047
Negative electrode active material containing graphite material and battery including negative electrode containing negative electrode active material Jan 11, 2018 Issued
Array ( [id] => 15389317 [patent_doc_number] => 10535867 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-14 [patent_title] => Non-aqueous electrolyte secondary battery [patent_app_type] => utility [patent_app_number] => 15/870457 [patent_app_country] => US [patent_app_date] => 2018-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 7472 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15870457 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/870457
Non-aqueous electrolyte secondary battery Jan 11, 2018 Issued
Array ( [id] => 16774279 [patent_doc_number] => 10985403 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Electrolytes for lithium sulfur cells [patent_app_type] => utility [patent_app_number] => 15/859055 [patent_app_country] => US [patent_app_date] => 2017-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 10783 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15859055 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/859055
Electrolytes for lithium sulfur cells Dec 28, 2017 Issued
Array ( [id] => 18292560 [patent_doc_number] => 11621433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Proton exchange membrane material and methods of making the same [patent_app_type] => utility [patent_app_number] => 16/471358 [patent_app_country] => US [patent_app_date] => 2017-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2005 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [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] => 16471358 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/471358
Proton exchange membrane material and methods of making the same Dec 19, 2017 Issued
Array ( [id] => 13307073 [patent_doc_number] => 20180205073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => POSITIVE ELECTRODE ACTIVE MATERIAL CONTAINING LITHIUM COMPOSITE OXIDE AND LITHIUM COMPOSITE OXYFLUORIDE, AND BATTERY INCLUDING POSITIVE ELECTRODE CONTAINING POSITIVE ELECTRODE ACTIVE MATERIAL [patent_app_type] => utility [patent_app_number] => 15/844626 [patent_app_country] => US [patent_app_date] => 2017-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8747 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15844626 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/844626
Positive electrode active material containing lithium composite oxide and lithium composite oxyfluoride, and battery including positive electrode containing positive electrode active material Dec 17, 2017 Issued
Array ( [id] => 16356830 [patent_doc_number] => 10797348 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-06 [patent_title] => Electrolyte and lithium-ion battery [patent_app_type] => utility [patent_app_number] => 15/845950 [patent_app_country] => US [patent_app_date] => 2017-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4784 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15845950 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/845950
Electrolyte and lithium-ion battery Dec 17, 2017 Issued
Array ( [id] => 12873778 [patent_doc_number] => 20180183101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-28 [patent_title] => NONAQUEOUS ELECTROLYTIC SOLUTION AND LITHIUM SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 15/845418 [patent_app_country] => US [patent_app_date] => 2017-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5401 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15845418 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/845418
Nonaqueous electrolytic solution and lithium secondary battery Dec 17, 2017 Issued
Array ( [id] => 12850651 [patent_doc_number] => 20180175390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => ANODE MATERIALS FOR LITHIUM ION BATTERIES AND METHODS OF MAKING AND USING SAME [patent_app_type] => utility [patent_app_number] => 15/842954 [patent_app_country] => US [patent_app_date] => 2017-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11340 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15842954 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/842954
Anode materials for lithium ion batteries and methods of making and using same Dec 14, 2017 Issued
Array ( [id] => 16645895 [patent_doc_number] => 10923764 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Electrolyte solution, electrochemical device, lithium ion secondary battery, and module [patent_app_type] => utility [patent_app_number] => 15/841616 [patent_app_country] => US [patent_app_date] => 2017-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23703 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15841616 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/841616
Electrolyte solution, electrochemical device, lithium ion secondary battery, and module Dec 13, 2017 Issued
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