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] => 18579192 [patent_doc_number] => 11735733 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Composite negative electrode for all-solid-state battery [patent_app_type] => utility [patent_app_number] => 16/917018 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 5982 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16917018 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/917018
Composite negative electrode for all-solid-state battery Jun 29, 2020 Issued
Array ( [id] => 17319479 [patent_doc_number] => 20210408529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => Solid-State Lithium Batteries Incorporating Lithium Microspheres [patent_app_type] => utility [patent_app_number] => 16/916865 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3303 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16916865 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/916865
Solid-state lithium batteries incorporating lithium microspheres Jun 29, 2020 Issued
Array ( [id] => 16379624 [patent_doc_number] => 20200328467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => POSITIVE ELECTRODE MATERIAL AND BATTERY [patent_app_type] => utility [patent_app_number] => 16/914333 [patent_app_country] => US [patent_app_date] => 2020-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7579 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16914333 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/914333
Positive electrode material and battery Jun 26, 2020 Issued
Array ( [id] => 16379616 [patent_doc_number] => 20200328459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => SOLID ELECTROLYTE MATERIAL AND BATTERY [patent_app_type] => utility [patent_app_number] => 16/911695 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16911695 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/911695
Solid electrolyte material and battery Jun 24, 2020 Issued
Array ( [id] => 20146910 [patent_doc_number] => 12381257 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Nonaqueous electrolytic solution [patent_app_type] => utility [patent_app_number] => 17/596176 [patent_app_country] => US [patent_app_date] => 2020-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6689 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17596176 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/596176
Nonaqueous electrolytic solution Jun 2, 2020 Issued
Array ( [id] => 18827813 [patent_doc_number] => 11843105 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Electrode surface engineering in lithium ion batteries [patent_app_type] => utility [patent_app_number] => 16/886948 [patent_app_country] => US [patent_app_date] => 2020-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 86 [patent_figures_cnt] => 176 [patent_no_of_words] => 40107 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16886948 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/886948
Electrode surface engineering in lithium ion batteries May 28, 2020 Issued
Array ( [id] => 16286499 [patent_doc_number] => 20200280101 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => STORAGE BATTERY, BATTERY CONTROL UNIT, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 16/875094 [patent_app_country] => US [patent_app_date] => 2020-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35441 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16875094 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/875094
STORAGE BATTERY, BATTERY CONTROL UNIT, AND ELECTRONIC DEVICE May 14, 2020 Abandoned
Array ( [id] => 16545491 [patent_doc_number] => 20200411906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => Electrochemical Cells and Electrolytes Contained Therein [patent_app_type] => utility [patent_app_number] => 16/859057 [patent_app_country] => US [patent_app_date] => 2020-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16859057 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/859057
Electrochemical cells and electrolytes contained therein Apr 26, 2020 Issued
Array ( [id] => 17893472 [patent_doc_number] => 11456457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Method and system for aromatic macrocyclic compounds (phthalocyanines) as cathode additives for inhibition of transition metal dissolution and stable solid electrolyte interphase formation [patent_app_type] => utility [patent_app_number] => 16/833123 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 7167 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16833123 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/833123
Method and system for aromatic macrocyclic compounds (phthalocyanines) as cathode additives for inhibition of transition metal dissolution and stable solid electrolyte interphase formation Mar 26, 2020 Issued
Array ( [id] => 17130859 [patent_doc_number] => 20210305628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => ELECTROLYTES FOR ELECTROCHEMICAL ENERGY STORAGE [patent_app_type] => utility [patent_app_number] => 16/828748 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4965 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16828748 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/828748
Electrolytes for electrochemical energy storage Mar 23, 2020 Issued
Array ( [id] => 17116085 [patent_doc_number] => 20210296682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => LITHIUM-ION BATTERIES [patent_app_type] => utility [patent_app_number] => 16/827365 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7049 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16827365 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/827365
Lithium-ion batteries Mar 22, 2020 Issued
Array ( [id] => 18304665 [patent_doc_number] => 11626582 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Anode-free primary battery and electrode assembly thereof [patent_app_type] => utility [patent_app_number] => 16/823360 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 5691 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16823360 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/823360
Anode-free primary battery and electrode assembly thereof Mar 18, 2020 Issued
Array ( [id] => 17085864 [patent_doc_number] => 20210280871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => Conducting Polymer Network-Protected Nanowires of an Anode Active Material for Lithium-Ion Batteries [patent_app_type] => utility [patent_app_number] => 16/810163 [patent_app_country] => US [patent_app_date] => 2020-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9330 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16810163 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/810163
Conducting Polymer Network-Protected Nanowires of an Anode Active Material for Lithium-Ion Batteries Mar 4, 2020 Abandoned
Array ( [id] => 20360246 [patent_doc_number] => 12476253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Positive electrode for lithium ion secondary battery, positive electrode sheet for lithium ion secondary battery, and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/599307 [patent_app_country] => US [patent_app_date] => 2020-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 22 [patent_no_of_words] => 9177 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 386 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17599307 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/599307
Positive electrode for lithium ion secondary battery, positive electrode sheet for lithium ion secondary battery, and method for manufacturing the same Mar 1, 2020 Issued
Array ( [id] => 16286495 [patent_doc_number] => 20200280097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => HIGH-ENERGY DENSITY RECHARGEABLE LITHIUM BATTERY [patent_app_type] => utility [patent_app_number] => 16/805323 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7865 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16805323 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/805323
HIGH-ENERGY DENSITY RECHARGEABLE LITHIUM BATTERY Feb 27, 2020 Abandoned
Array ( [id] => 17908870 [patent_doc_number] => 11462736 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Surface stabilized cathode material for lithium ion batteries and synthesizing method of the same [patent_app_type] => utility [patent_app_number] => 16/802347 [patent_app_country] => US [patent_app_date] => 2020-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 40 [patent_no_of_words] => 14329 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16802347 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/802347
Surface stabilized cathode material for lithium ion batteries and synthesizing method of the same Feb 25, 2020 Issued
Array ( [id] => 18032369 [patent_doc_number] => 11515572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Molecular crowding type electrolyte and battery comprising the same [patent_app_type] => utility [patent_app_number] => 16/798136 [patent_app_country] => US [patent_app_date] => 2020-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 7598 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16798136 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/798136
Molecular crowding type electrolyte and battery comprising the same Feb 20, 2020 Issued
Array ( [id] => 18874972 [patent_doc_number] => 11862797 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Cathode, electrochemical device and electronic device including same [patent_app_type] => utility [patent_app_number] => 16/981545 [patent_app_country] => US [patent_app_date] => 2020-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7658 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16981545 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/981545
Cathode, electrochemical device and electronic device including same Feb 18, 2020 Issued
Array ( [id] => 16021769 [patent_doc_number] => 20200185728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => Hybrid Electrolytes for Group 2 Cation-based Electrochemical Energy Storage Device [patent_app_type] => utility [patent_app_number] => 16/792500 [patent_app_country] => US [patent_app_date] => 2020-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7872 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 16792500 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/792500
Hybrid Electrolytes for Group 2 Cation-based Electrochemical Energy Storage Device Feb 16, 2020 Abandoned
Array ( [id] => 18205744 [patent_doc_number] => 11588153 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Positive electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery [patent_app_type] => utility [patent_app_number] => 16/790523 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 7902 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [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] => 16790523 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/790523
Positive electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery Feb 12, 2020 Issued
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