Search

Laura S. Weiner

Examiner (ID: 17106, Phone: (571)272-1294 , Office: P/1726 )

Most Active Art Unit
1745
Art Unit(s)
1795, 1727, 1753, 1726, 1507, 1745, 1723
Total Applications
2420
Issued Applications
1866
Pending Applications
167
Abandoned Applications
399

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20325031 [patent_doc_number] => 20250337119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => SEPARATOR, BATTERY CELL, BATTERY AND ELECTRICAL APPARATUS [patent_app_type] => utility [patent_app_number] => 19/262402 [patent_app_country] => US [patent_app_date] => 2025-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12157 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19262402 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/262402
SEPARATOR, BATTERY CELL, BATTERY AND ELECTRICAL APPARATUS Jul 7, 2025 Pending
Array ( [id] => 20284111 [patent_doc_number] => 20250309353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => HIGH PERFORMANCE ELECTROLYTE FOR ELECTROCHEMICAL ENERGY STORAGE DEVICES, AND METHODS OF PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 19/237573 [patent_app_country] => US [patent_app_date] => 2025-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 19237573 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/237573
HIGH PERFORMANCE ELECTROLYTE FOR ELECTROCHEMICAL ENERGY STORAGE DEVICES, AND METHODS OF PRODUCING THE SAME Jun 12, 2025 Pending
Array ( [id] => 20251362 [patent_doc_number] => 20250300231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-25 [patent_title] => HIGH PERFORMANCE ELECTROLYTE FOR ELECTROCHEMICAL ENERGY STORAGE DEVICES, AND METHODS OF PRODUCING THE SAME [patent_app_type] => utility [patent_app_number] => 19/229418 [patent_app_country] => US [patent_app_date] => 2025-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13212 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19229418 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/229418
HIGH PERFORMANCE ELECTROLYTE FOR ELECTROCHEMICAL ENERGY STORAGE DEVICES, AND METHODS OF PRODUCING THE SAME Jun 4, 2025 Pending
Array ( [id] => 20209757 [patent_doc_number] => 20250279477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-04 [patent_title] => NON-AQUEOUS ELECTROLYTE, SECONDARY BATTERY, AND ELECTRICAL APPARATUS [patent_app_type] => utility [patent_app_number] => 19/211299 [patent_app_country] => US [patent_app_date] => 2025-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7716 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 398 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19211299 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/211299
Non-aqueous electrolyte, secondary battery, and electrical apparatus May 18, 2025 Issued
Array ( [id] => 20139649 [patent_doc_number] => 20250246693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRICAL DEVICE [patent_app_type] => utility [patent_app_number] => 19/182652 [patent_app_country] => US [patent_app_date] => 2025-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5256 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 19182652 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/182652
SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRICAL DEVICE Apr 17, 2025 Pending
Array ( [id] => 20063693 [patent_doc_number] => 20250201915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => SOLID ELECTROLYTE, PREPARATION METHOD THEREOF, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS [patent_app_type] => utility [patent_app_number] => 19/068624 [patent_app_country] => US [patent_app_date] => 2025-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 19068624 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/068624
SOLID ELECTROLYTE, PREPARATION METHOD THEREOF, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS Mar 2, 2025 Pending
Array ( [id] => 20103327 [patent_doc_number] => 20250233263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => SEPARATOR, PREPARATION METHOD THEREOF, AND SECONDARY BATTERY AND ELECTRIC APPARATUS RELATED THERETO [patent_app_type] => utility [patent_app_number] => 19/057902 [patent_app_country] => US [patent_app_date] => 2025-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11629 [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] => 19057902 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/057902
SEPARATOR, PREPARATION METHOD THEREOF, AND SECONDARY BATTERY AND ELECTRIC APPARATUS RELATED THERETO Feb 18, 2025 Pending
Array ( [id] => 20036494 [patent_doc_number] => 20250174716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => SOLID ELECTROLYTE, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS [patent_app_type] => utility [patent_app_number] => 19/038511 [patent_app_country] => US [patent_app_date] => 2025-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12220 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19038511 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/038511
SOLID ELECTROLYTE, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS Jan 26, 2025 Pending
Array ( [id] => 20045258 [patent_doc_number] => 20250183480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => SEPARATOR, METHOD FOR PREPARING THE SAME, SECONDARY BATTERY AND ELECTRICAL DEVICE [patent_app_type] => utility [patent_app_number] => 19/036638 [patent_app_country] => US [patent_app_date] => 2025-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 19036638 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/036638
SEPARATOR, METHOD FOR PREPARING THE SAME, SECONDARY BATTERY AND ELECTRICAL DEVICE Jan 23, 2025 Pending
Array ( [id] => 20029001 [patent_doc_number] => 20250167223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => ELECTRODE PIECE AND BATTERY [patent_app_type] => utility [patent_app_number] => 19/030599 [patent_app_country] => US [patent_app_date] => 2025-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19030599 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/030599
ELECTRODE PIECE AND BATTERY Jan 16, 2025 Pending
Array ( [id] => 20011409 [patent_doc_number] => 20250149631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => SYSTEM AND METHOD FOR IMPROVED BATTERY STRUCTURAL PROPERTIES [patent_app_type] => utility [patent_app_number] => 18/928887 [patent_app_country] => US [patent_app_date] => 2024-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6714 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18928887 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/928887
System and method for improved battery structural properties Oct 27, 2024 Issued
Array ( [id] => 19634868 [patent_doc_number] => 20240413317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => POSITIVE ELECTRODE ACTIVE MATERIAL AND PREPARATION METHOD THEREOF, POSITIVE ELECTRODE PLATE, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS [patent_app_type] => utility [patent_app_number] => 18/808108 [patent_app_country] => US [patent_app_date] => 2024-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17634 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18808108 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/808108
POSITIVE ELECTRODE ACTIVE MATERIAL AND PREPARATION METHOD THEREOF, POSITIVE ELECTRODE PLATE, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS Aug 18, 2024 Pending
Array ( [id] => 19484485 [patent_doc_number] => 20240332527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => POSITIVE ELECTRODE ACTIVE MATERIAL, METHOD FOR PREPARATION THEREOF, POSITIVE ELECTRODE PLATE, SECONDARY BATTERY AND ELECTRICAL DEVICE [patent_app_type] => utility [patent_app_number] => 18/740540 [patent_app_country] => US [patent_app_date] => 2024-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28553 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18740540 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/740540
POSITIVE ELECTRODE ACTIVE MATERIAL, METHOD FOR PREPARATION THEREOF, POSITIVE ELECTRODE PLATE, SECONDARY BATTERY AND ELECTRICAL DEVICE Jun 11, 2024 Pending
Array ( [id] => 19448741 [patent_doc_number] => 20240308871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => POSITIVE ELECTRODE ACTIVE MATERIAL, METHOD FOR PREPARATION THEREOF, POSITIVE ELECTRODE PLATE, SECONDARY BATTERY AND ELECTRICAL DEVICE CONTAINING THE SAME [patent_app_type] => utility [patent_app_number] => 18/674940 [patent_app_country] => US [patent_app_date] => 2024-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18674940 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/674940
POSITIVE ELECTRODE ACTIVE MATERIAL, METHOD FOR PREPARATION THEREOF, POSITIVE ELECTRODE PLATE, SECONDARY BATTERY AND ELECTRICAL DEVICE CONTAINING THE SAME May 26, 2024 Pending
Array ( [id] => 19468495 [patent_doc_number] => 20240322165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => POSITIVE ELECTRODE SHEET, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK AND ELECTRICAL APPARATUS [patent_app_type] => utility [patent_app_number] => 18/669469 [patent_app_country] => US [patent_app_date] => 2024-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22244 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18669469 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/669469
Positive electrode sheet, secondary battery, battery module, battery pack and electrical apparatus May 19, 2024 Issued
Array ( [id] => 20718280 [patent_doc_number] => 12633539 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-19 [patent_title] => Positive electrode sheet, secondary battery, battery module, battery pack and electrical apparatus [patent_app_type] => utility [patent_app_number] => 18/669462 [patent_app_country] => US [patent_app_date] => 2024-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 19 [patent_no_of_words] => 18122 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18669462 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/669462
Positive electrode sheet, secondary battery, battery module, battery pack and electrical apparatus May 19, 2024 Issued
Array ( [id] => 19345040 [patent_doc_number] => 20240254003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => POSITIVE ELECTRODE ACTIVE MATERIAL WITH CORE-SHELL STRUCTURE AND PREPARATION METHOD THEREOF, POSITIVE ELECTRODE PLATE, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS [patent_app_type] => utility [patent_app_number] => 18/635016 [patent_app_country] => US [patent_app_date] => 2024-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18635016 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/635016
POSITIVE ELECTRODE ACTIVE MATERIAL WITH CORE-SHELL STRUCTURE AND PREPARATION METHOD THEREOF, POSITIVE ELECTRODE PLATE, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS Apr 14, 2024 Pending
Array ( [id] => 19364572 [patent_doc_number] => 20240266606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => LITHIUM-ION BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/599285 [patent_app_country] => US [patent_app_date] => 2024-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8509 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18599285 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/599285
LITHIUM-ION BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC DEVICE Mar 7, 2024 Pending
Array ( [id] => 20267187 [patent_doc_number] => 12438187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Solid electrolyte and all solid state battery [patent_app_type] => utility [patent_app_number] => 18/592805 [patent_app_country] => US [patent_app_date] => 2024-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2730 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18592805 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/592805
Solid electrolyte and all solid state battery Feb 29, 2024 Issued
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18/397118
NONAQUEOUS ELECTROLYTE SOLUTION AND NONAQUEOUS ELECTROLYTE BATTERY USING SAME Dec 26, 2023 Pending
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