Search

Sean P. Cullen

Examiner (ID: 12658, Phone: (571)270-1251 , Office: P/1725 )

Most Active Art Unit
1725
Art Unit(s)
1795, 1725
Total Applications
1299
Issued Applications
824
Pending Applications
117
Abandoned Applications
397

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19237743 [patent_doc_number] => 20240194938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => SOLID ELECTROLYTE, ELECTROCHEMICAL CELL INCLUDING SOLID ELECTROLYTE, AND METHOD OF PREPARING SOLID ELECTROLYTE [patent_app_type] => utility [patent_app_number] => 18/407616 [patent_app_country] => US [patent_app_date] => 2024-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13934 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 18407616 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/407616
SOLID ELECTROLYTE, ELECTROCHEMICAL CELL INCLUDING SOLID ELECTROLYTE, AND METHOD OF PREPARING SOLID ELECTROLYTE Jan 8, 2024 Pending
Array ( [id] => 19146767 [patent_doc_number] => 20240145808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => BATTERY MODULE INCLUDING BUS BAR ASSEMBLY SLIDELY DISPOSED ON ELECTRODE TABS OF BATTERY CELLS AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/406818 [patent_app_country] => US [patent_app_date] => 2024-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18406818 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/406818
BATTERY MODULE INCLUDING BUS BAR ASSEMBLY SLIDELY DISPOSED ON ELECTRODE TABS OF BATTERY CELLS AND MANUFACTURING METHOD THEREOF Jan 7, 2024 Pending
Array ( [id] => 19306371 [patent_doc_number] => 20240234951 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => COMPOSITE SEPARATOR, LITHIUM BATTERY INCLUDING THE SAME, AND METHOD OF PREPARING THE COMPOSITE SEPARATOR [patent_app_type] => utility [patent_app_number] => 18/400115 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18400115 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/400115
COMPOSITE SEPARATOR, LITHIUM BATTERY INCLUDING THE SAME, AND METHOD OF PREPARING THE COMPOSITE SEPARATOR Dec 28, 2023 Pending
Array ( [id] => 19306371 [patent_doc_number] => 20240234951 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => COMPOSITE SEPARATOR, LITHIUM BATTERY INCLUDING THE SAME, AND METHOD OF PREPARING THE COMPOSITE SEPARATOR [patent_app_type] => utility [patent_app_number] => 18/400115 [patent_app_country] => US [patent_app_date] => 2023-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18400115 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/400115
COMPOSITE SEPARATOR, LITHIUM BATTERY INCLUDING THE SAME, AND METHOD OF PREPARING THE COMPOSITE SEPARATOR Dec 28, 2023 Pending
Array ( [id] => 19101385 [patent_doc_number] => 20240120613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => Cross-Linked Polyolefin Separator and Method for Producing Same [patent_app_type] => utility [patent_app_number] => 18/545605 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18545605 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/545605
Cross-Linked Polyolefin Separator and Method for Producing Same Dec 18, 2023 Pending
Array ( [id] => 19321809 [patent_doc_number] => 20240243356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => Dendrite-Free, Wide Temperature Range Lithium Metal Batteries Enabled by Hybrid Network Ionic Liquids [patent_app_type] => utility [patent_app_number] => 18/504291 [patent_app_country] => US [patent_app_date] => 2023-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9862 [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] => 18504291 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/504291
Dendrite-Free, Wide Temperature Range Lithium Metal Batteries Enabled by Hybrid Network Ionic Liquids Nov 7, 2023 Pending
Array ( [id] => 19321809 [patent_doc_number] => 20240243356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => Dendrite-Free, Wide Temperature Range Lithium Metal Batteries Enabled by Hybrid Network Ionic Liquids [patent_app_type] => utility [patent_app_number] => 18/504291 [patent_app_country] => US [patent_app_date] => 2023-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9862 [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] => 18504291 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/504291
Dendrite-Free, Wide Temperature Range Lithium Metal Batteries Enabled by Hybrid Network Ionic Liquids Nov 7, 2023 Pending
Array ( [id] => 18971175 [patent_doc_number] => 20240051267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => ALUMINIUM ALLOY FOIL WITH REDUCED CRACKING DURING MOLDING, BATTERY PACKAGING MATERIAL, AND BATTERY [patent_app_type] => utility [patent_app_number] => 18/378836 [patent_app_country] => US [patent_app_date] => 2023-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16739 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18378836 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/378836
ALUMINIUM ALLOY FOIL WITH REDUCED CRACKING DURING MOLDING, BATTERY PACKAGING MATERIAL, AND BATTERY Oct 10, 2023 Pending
Array ( [id] => 18849386 [patent_doc_number] => 20230411790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => SEPARATOR FOR SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING SAME [patent_app_type] => utility [patent_app_number] => 18/241215 [patent_app_country] => US [patent_app_date] => 2023-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8567 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18241215 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/241215
SEPARATOR FOR SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY INCLUDING SAME Aug 30, 2023 Pending
Array ( [id] => 19376867 [patent_doc_number] => 12068450 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Method for fabricating gallium-doped lithium lanthanum zirconium oxide, and all-solid-state battery including the same [patent_app_type] => utility [patent_app_number] => 18/231883 [patent_app_country] => US [patent_app_date] => 2023-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 34 [patent_no_of_words] => 7220 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 845 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18231883 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/231883
Method for fabricating gallium-doped lithium lanthanum zirconium oxide, and all-solid-state battery including the same Aug 8, 2023 Issued
Array ( [id] => 18696754 [patent_doc_number] => 20230327205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => ISATIN DERIVATIVE REDOXAMER FOR ELECTROCHEMICAL DEVICE [patent_app_type] => utility [patent_app_number] => 18/209397 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10795 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18209397 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/209397
Isatin derivative redoxamer for electrochemical device Jun 12, 2023 Issued
Array ( [id] => 19146786 [patent_doc_number] => 20240145827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => ROLLING DIAPHRAGM SEAL [patent_app_type] => utility [patent_app_number] => 18/331446 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18331446 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/331446
ROLLING DIAPHRAGM SEAL Jun 7, 2023 Pending
Array ( [id] => 18696633 [patent_doc_number] => 20230327075 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => Positive Electrode Active Material, Method for Manufacturing Positive Electrode Active Material, and Secondary Battery [patent_app_type] => utility [patent_app_number] => 18/204432 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43452 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18204432 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/204432
Positive Electrode Active Material, Method for Manufacturing Positive Electrode Active Material, and Secondary Battery May 31, 2023 Abandoned
Array ( [id] => 18729628 [patent_doc_number] => 20230343924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => Positive Electrode Active Material, Method for Manufacturing Positive Electrode Active Material, and Secondary Battery [patent_app_type] => utility [patent_app_number] => 18/203148 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 321 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18203148 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/203148
Positive Electrode Active Material, Method for Manufacturing Positive Electrode Active Material, and Secondary Battery May 29, 2023 Pending
Array ( [id] => 18696632 [patent_doc_number] => 20230327073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => Positive Electrode Active Material, Method for Manufacturing Positive Electrode Active Material, and Secondary Battery [patent_app_type] => utility [patent_app_number] => 18/203085 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43437 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18203085 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/203085
Positive Electrode Active Material, Method for Manufacturing Positive Electrode Active Material, and Secondary Battery May 29, 2023 Pending
Array ( [id] => 18696632 [patent_doc_number] => 20230327073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => Positive Electrode Active Material, Method for Manufacturing Positive Electrode Active Material, and Secondary Battery [patent_app_type] => utility [patent_app_number] => 18/203085 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43437 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18203085 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/203085
Positive Electrode Active Material, Method for Manufacturing Positive Electrode Active Material, and Secondary Battery May 29, 2023 Pending
Array ( [id] => 18729628 [patent_doc_number] => 20230343924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => Positive Electrode Active Material, Method for Manufacturing Positive Electrode Active Material, and Secondary Battery [patent_app_type] => utility [patent_app_number] => 18/203148 [patent_app_country] => US [patent_app_date] => 2023-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 321 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18203148 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/203148
Positive Electrode Active Material, Method for Manufacturing Positive Electrode Active Material, and Secondary Battery May 29, 2023 Pending
Array ( [id] => 18653425 [patent_doc_number] => 20230299265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => Positive Electrode Active Material, Method for Manufacturing Positive Electrode Active Material, and Secondary Battery [patent_app_type] => utility [patent_app_number] => 18/202480 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43438 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18202480 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/202480
Positive Electrode Active Material, Method for Manufacturing Positive Electrode Active Material, and Secondary Battery May 25, 2023 Pending
Array ( [id] => 18653425 [patent_doc_number] => 20230299265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => Positive Electrode Active Material, Method for Manufacturing Positive Electrode Active Material, and Secondary Battery [patent_app_type] => utility [patent_app_number] => 18/202480 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 43438 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18202480 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/202480
Positive Electrode Active Material, Method for Manufacturing Positive Electrode Active Material, and Secondary Battery May 25, 2023 Pending
Array ( [id] => 18653554 [patent_doc_number] => 20230299395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => BATTERY CELL, METHOD AND SYSTEM FOR MANUFACTURING SAME, BATTERY, AND ELECTRICAL DEVICE [patent_app_type] => utility [patent_app_number] => 18/201785 [patent_app_country] => US [patent_app_date] => 2023-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14871 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18201785 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/201785
Battery cell including end cap with protruding structure connecting to tab, method and system for manufacturing same, battery, and electrical device May 24, 2023 Issued
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