Search

Sean P. Cullen

Examiner (ID: 15330, Phone: (571)270-1251 , Office: P/1725 )

Most Active Art Unit
1725
Art Unit(s)
1725, 1795
Total Applications
1332
Issued Applications
841
Pending Applications
103
Abandoned Applications
406

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18265106 [patent_doc_number] => 20230086348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => Performance of an Electrochemical Cell by Deformation-Induced Local Electric Field [patent_app_type] => utility [patent_app_number] => 17/884206 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14531 [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] => 17884206 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/884206
Electrochemical cell including piezoelectric structure that reduces solid-electrolyte interphase layer growth on electrode, and method for using the same Aug 8, 2022 Issued
Array ( [id] => 18943979 [patent_doc_number] => 20240039118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => COMPOSITE SEPARATOR AND ELECTROCHEMICAL CELL INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/877225 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6149 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17877225 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/877225
Composite separator including fire suppression layer containing ceramic material and cyclophosphazene and electrochemical cell including the same Jul 28, 2022 Issued
Array ( [id] => 20581428 [patent_doc_number] => 12573683 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Battery module including pouch cell module with cells separated by insulator and tabs extending across insulator [patent_app_type] => utility [patent_app_number] => 17/815670 [patent_app_country] => US [patent_app_date] => 2022-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17815670 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/815670
Battery module including pouch cell module with cells separated by insulator and tabs extending across insulator Jul 27, 2022 Issued
Array ( [id] => 20581405 [patent_doc_number] => 12573660 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Lithium-ion-conducting composite material containing polymer and monodisperse and spherical lithium-ion conducting particles and process for producing the same [patent_app_type] => utility [patent_app_number] => 17/867417 [patent_app_country] => US [patent_app_date] => 2022-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3484 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17867417 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/867417
Lithium-ion-conducting composite material containing polymer and monodisperse and spherical lithium-ion conducting particles and process for producing the same Jul 17, 2022 Issued
Array ( [id] => 19261190 [patent_doc_number] => 12021259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-25 [patent_title] => Separator including coating layer including organic-inorganic hybrid composite compound battery including the same, and method of preparing the same [patent_app_type] => utility [patent_app_number] => 17/866409 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 19173 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 469 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17866409 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/866409
Separator including coating layer including organic-inorganic hybrid composite compound battery including the same, and method of preparing the same Jul 14, 2022 Issued
Array ( [id] => 19229841 [patent_doc_number] => 12009485 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Solid electrolyte membrane including cyan-based polymer electrolyte and battery including the same [patent_app_type] => utility [patent_app_number] => 17/864605 [patent_app_country] => US [patent_app_date] => 2022-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 5432 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17864605 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/864605
Solid electrolyte membrane including cyan-based polymer electrolyte and battery including the same Jul 13, 2022 Issued
Array ( [id] => 20416979 [patent_doc_number] => 12500274 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Apparatus including rotating assemblies to move webs along merge paths and receiving member to overlay webs, and methods for the production of electrodes assemblies [patent_app_type] => utility [patent_app_number] => 17/864741 [patent_app_country] => US [patent_app_date] => 2022-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 58 [patent_no_of_words] => 36285 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 366 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17864741 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/864741
Apparatus including rotating assemblies to move webs along merge paths and receiving member to overlay webs, and methods for the production of electrodes assemblies Jul 13, 2022 Issued
Array ( [id] => 20416979 [patent_doc_number] => 12500274 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Apparatus including rotating assemblies to move webs along merge paths and receiving member to overlay webs, and methods for the production of electrodes assemblies [patent_app_type] => utility [patent_app_number] => 17/864741 [patent_app_country] => US [patent_app_date] => 2022-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 58 [patent_no_of_words] => 36285 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 366 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17864741 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/864741
Apparatus including rotating assemblies to move webs along merge paths and receiving member to overlay webs, and methods for the production of electrodes assemblies Jul 13, 2022 Issued
Array ( [id] => 17986564 [patent_doc_number] => 20220352601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 17/859403 [patent_app_country] => US [patent_app_date] => 2022-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14545 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17859403 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/859403
SECONDARY BATTERY Jul 6, 2022 Pending
Array ( [id] => 18123650 [patent_doc_number] => 20230009260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => POWER STORAGE MODULE AND POWER STORAGE PACK [patent_app_type] => utility [patent_app_number] => 17/857176 [patent_app_country] => US [patent_app_date] => 2022-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6732 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17857176 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/857176
POWER STORAGE MODULE AND POWER STORAGE PACK Jul 4, 2022 Pending
Array ( [id] => 19407568 [patent_doc_number] => 20240291079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => POWER STORAGE DEVICE, HEAT TRANSFER BODY, AND PACKAGE [patent_app_type] => utility [patent_app_number] => 18/574116 [patent_app_country] => US [patent_app_date] => 2022-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18574116 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/574116
POWER STORAGE DEVICE, HEAT TRANSFER BODY, AND PACKAGE Jun 27, 2022 Pending
Array ( [id] => 19781792 [patent_doc_number] => 12230832 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Separator having silane-modified polyolefin and polyethylene, and method for producing the same [patent_app_type] => utility [patent_app_number] => 17/849120 [patent_app_country] => US [patent_app_date] => 2022-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 26893 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17849120 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/849120
Separator having silane-modified polyolefin and polyethylene, and method for producing the same Jun 23, 2022 Issued
Array ( [id] => 19781793 [patent_doc_number] => 12230833 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Separator having silane-modified polyolefin and polyethylene, and method for producing the same [patent_app_type] => utility [patent_app_number] => 17/849149 [patent_app_country] => US [patent_app_date] => 2022-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 26888 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17849149 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/849149
Separator having silane-modified polyolefin and polyethylene, and method for producing the same Jun 23, 2022 Issued
Array ( [id] => 17933748 [patent_doc_number] => 20220328874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => SOLID POLYMER ELECTROLYTE CONTAINING BORON AND FLUORINE STRUCTURES, AND PREPARATION METHOD AND APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 17/847196 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8909 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17847196 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/847196
Solid electrolyte including polymer containing boron and fluorine structure, preparation method, and lithium ion battery including the same Jun 22, 2022 Issued
Array ( [id] => 18281433 [patent_doc_number] => 20230096905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => SLURRY COMPOSITION FOR LITHIUM ION ELECTRICAL STORAGE DEVICES [patent_app_type] => utility [patent_app_number] => 17/844230 [patent_app_country] => US [patent_app_date] => 2022-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10875 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17844230 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/844230
SLURRY COMPOSITION FOR LITHIUM ION ELECTRICAL STORAGE DEVICES Jun 19, 2022 Abandoned
Array ( [id] => 20829661 [patent_doc_number] => 12683243 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-14 [patent_title] => Separator having an inorganic layer including a low-density binder with improved adhesive force for secondary batteries [patent_app_type] => utility [patent_app_number] => 18/017745 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 898 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18017745 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/017745
Separator having an inorganic layer including a low-density binder with improved adhesive force for secondary batteries Jun 6, 2022 Issued
Array ( [id] => 18222382 [patent_doc_number] => 20230061376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => Method for manufacturing nanocomposite separator for lithium secondary battery and nanocomposite separator for lithium secondary battery manufactured thereby [patent_app_type] => utility [patent_app_number] => 17/827433 [patent_app_country] => US [patent_app_date] => 2022-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17827433 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/827433
Method for manufacturing nanocomposite separator for lithium secondary battery and nanocomposite separator for lithium secondary battery manufactured thereby May 26, 2022 Pending
Array ( [id] => 19321823 [patent_doc_number] => 20240243370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => ALKALI METAL ANODE [patent_app_type] => utility [patent_app_number] => 18/564788 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8591 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18564788 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/564788
ALKALI METAL ANODE May 19, 2022 Pending
Array ( [id] => 18267411 [patent_doc_number] => 20230088653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => SMARTCELL BATTERY ARCHITECTURES AND METHODOLOGIES [patent_app_type] => utility [patent_app_number] => 17/663570 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20023 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17663570 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/663570
Battery including smart battery cells with full-bridge configured for charge/discharge and bypass states, and method thereof May 15, 2022 Issued
Array ( [id] => 19286311 [patent_doc_number] => 20240222790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => COMPOSITION FOR COATING SEPARATOR, METHOD FOR MANUFACTURING SEPARATOR BY USING SAME, SEPARATOR, AND LITHIUM BATTERY EMPLOYING SAME [patent_app_type] => utility [patent_app_number] => 18/013715 [patent_app_country] => US [patent_app_date] => 2022-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18013715 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/013715
Aqueous coating composition including poly(vinylamide)-based copolymer, crosslinking agent, and inorganic particles, method for manufacturing separator by using same, separator, and lithium battery May 12, 2022 Issued
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