Search

Kathleen Kahler Fonda

Examiner (ID: 2562)

Most Active Art Unit
1623
Art Unit(s)
1803, 1623, 1622, 1211, 1621
Total Applications
685
Issued Applications
444
Pending Applications
93
Abandoned Applications
148

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20429884 [patent_doc_number] => 20250391977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-25 [patent_title] => END PLATE, CASE, BATTERY, ELECTRIC DEVICE, AND ASSEMBLING METHOD FOR CASE [patent_app_type] => utility [patent_app_number] => 19/313125 [patent_app_country] => US [patent_app_date] => 2025-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7667 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19313125 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/313125
END PLATE, CASE, BATTERY, ELECTRIC DEVICE, AND ASSEMBLING METHOD FOR CASE Aug 27, 2025 Pending
Array ( [id] => 20197039 [patent_doc_number] => 20250273749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => SYSTEMS AND METHODS FOR MINIMIZING AND PREVENTING DENDRITE FORMATION IN ELECTROCHEMICAL CELLS [patent_app_type] => utility [patent_app_number] => 19/197732 [patent_app_country] => US [patent_app_date] => 2025-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 62392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 19197732 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/197732
Systems and methods for minimizing and preventing dendrite formation in electrochemical cells May 1, 2025 Issued
Array ( [id] => 20124638 [patent_doc_number] => 20250239669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-24 [patent_title] => SYSTEMS AND METHODS FOR GENERATING ROLL MAP AND MANUFACTURING BATTERY USING ROLL MAP [patent_app_type] => utility [patent_app_number] => 19/176514 [patent_app_country] => US [patent_app_date] => 2025-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 96459 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 19176514 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/176514
SYSTEMS AND METHODS FOR GENERATING ROLL MAP AND MANUFACTURING BATTERY USING ROLL MAP Apr 10, 2025 Pending
Array ( [id] => 19662398 [patent_doc_number] => 20240429463 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => SYSTEMS AND METHODS FOR MINIMIZING AND PREVENTING DENDRITE FORMATION IN ELECTROCHEMICAL CELLS [patent_app_type] => utility [patent_app_number] => 18/741165 [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] => 66560 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 18741165 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/741165
Systems and methods for minimizing and preventing dendrite formation in electrochemical cells Jun 11, 2024 Issued
Array ( [id] => 19508026 [patent_doc_number] => 12119458 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Systems and methods for minimizing and preventing dendrite formation in electrochemical cells [patent_app_type] => utility [patent_app_number] => 18/650789 [patent_app_country] => US [patent_app_date] => 2024-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 126 [patent_figures_cnt] => 126 [patent_no_of_words] => 66591 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18650789 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/650789
Systems and methods for minimizing and preventing dendrite formation in electrochemical cells Apr 29, 2024 Issued
Array ( [id] => 19364482 [patent_doc_number] => 20240266516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [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] => 18/616052 [patent_app_country] => US [patent_app_date] => 2024-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19944 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18616052 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/616052
Positive electrode active material, method for preparation thereof, positive electrode plate, secondary battery and electrical device containing the same Mar 24, 2024 Issued
Array ( [id] => 19286347 [patent_doc_number] => 20240222826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => BATTERY CELL, METHOD AND APPARATUS FOR MANUFACTURING THE SAME, BATTERY, AND ELECTRIC APPARATUS [patent_app_type] => utility [patent_app_number] => 18/608743 [patent_app_country] => US [patent_app_date] => 2024-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11731 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18608743 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/608743
Battery cell, method and apparatus for manufacturing the same, battery, and electric apparatus Mar 17, 2024 Issued
Array ( [id] => 19611101 [patent_doc_number] => 12159984 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-03 [patent_title] => Systems and methods for monitoring thermal conditions of batteries in a storage area [patent_app_type] => utility [patent_app_number] => 18/427349 [patent_app_country] => US [patent_app_date] => 2024-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 16011 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18427349 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/427349
Systems and methods for monitoring thermal conditions of batteries in a storage area Jan 29, 2024 Issued
Array ( [id] => 19370684 [patent_doc_number] => 12062780 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-08-13 [patent_title] => Hydrovoltaic power generation devices utilizing carbon sphere-coated nickel foam/pet substrate [patent_app_type] => utility [patent_app_number] => 18/413239 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3316 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18413239 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/413239
Hydrovoltaic power generation devices utilizing carbon sphere-coated nickel foam/pet substrate Jan 15, 2024 Issued
Array ( [id] => 19500625 [patent_doc_number] => 20240339643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => ELECTRODE-DECOUPLED REDOX FLOW BATTERY [patent_app_type] => utility [patent_app_number] => 18/394890 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13284 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18394890 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/394890
ELECTRODE-DECOUPLED REDOX FLOW BATTERY Dec 21, 2023 Pending
Array ( [id] => 19168648 [patent_doc_number] => 11984564 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-05-14 [patent_title] => Systems and methods for minimizing and preventing dendrite formation in electrochemical cells [patent_app_type] => utility [patent_app_number] => 18/543515 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 126 [patent_figures_cnt] => 126 [patent_no_of_words] => 66560 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [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] => 18543515 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/543515
Systems and methods for minimizing and preventing dendrite formation in electrochemical cells Dec 17, 2023 Issued
Array ( [id] => 19101333 [patent_doc_number] => 20240120561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-11 [patent_title] => Integrated Battery USING AIRFLOW SENSOR FOR CONTROL [patent_app_type] => utility [patent_app_number] => 18/542616 [patent_app_country] => US [patent_app_date] => 2023-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3145 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18542616 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/542616
Integrated battery using airflow sensor for control Dec 15, 2023 Issued
Array ( [id] => 19341578 [patent_doc_number] => 12051776 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Method for preparing sodium super ionic conductor solid electrolyte by low-dimensional crystallization [patent_app_type] => utility [patent_app_number] => 18/537953 [patent_app_country] => US [patent_app_date] => 2023-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 5849 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18537953 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/537953
Method for preparing sodium super ionic conductor solid electrolyte by low-dimensional crystallization Dec 12, 2023 Issued
Array ( [id] => 19055322 [patent_doc_number] => 20240097291 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => CYLINDRICAL LITHIUM ION SECONDARY BATTERY [patent_app_type] => utility [patent_app_number] => 18/520350 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18520350 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/520350
CYLINDRICAL LITHIUM ION SECONDARY BATTERY Nov 26, 2023 Pending
Array ( [id] => 19055147 [patent_doc_number] => 20240097116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => TERNARY POSITIVE ELECTRODE MATERIAL COATED WITH NITRIDE/GRAPHITIZED CARBON NANOSHEETS AND PREPARATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/495730 [patent_app_country] => US [patent_app_date] => 2023-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4309 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18495730 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/495730
Ternary positive electrode material coated with nitride/graphitized carbon nanosheets and preparation method thereof Oct 25, 2023 Issued
Array ( [id] => 19500697 [patent_doc_number] => 20240339715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => BATTERY MODULE [patent_app_type] => utility [patent_app_number] => 18/491715 [patent_app_country] => US [patent_app_date] => 2023-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5673 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18491715 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/491715
Battery module Oct 19, 2023 Issued
Array ( [id] => 19091035 [patent_doc_number] => 11952466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-09 [patent_title] => Binder compound and method for preparing same [patent_app_type] => utility [patent_app_number] => 18/381178 [patent_app_country] => US [patent_app_date] => 2023-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 12813 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18381178 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/381178
Binder compound and method for preparing same Oct 17, 2023 Issued
Array ( [id] => 19524231 [patent_doc_number] => 12125974 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-22 [patent_title] => Method for densification of sulfide solid electrolytes [patent_app_type] => utility [patent_app_number] => 18/485902 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 7850 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18485902 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/485902
Method for densification of sulfide solid electrolytes Oct 11, 2023 Issued
Array ( [id] => 18927494 [patent_doc_number] => 20240030498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => LEAD-ACID BATTERY SEPARATORS WITH IMPROVED PERFORMANCE AND BATTERIES AND VEHICLES WITH THE SAME AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 18/376854 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21817 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18376854 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/376854
LEAD-ACID BATTERY SEPARATORS WITH IMPROVED PERFORMANCE AND BATTERIES AND VEHICLES WITH THE SAME AND RELATED METHODS Oct 4, 2023 Pending
Array ( [id] => 19153985 [patent_doc_number] => 11978910 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Electrode assembly, battery cell, battery, and electrical device [patent_app_type] => utility [patent_app_number] => 18/472211 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 10509 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 18472211 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/472211
Electrode assembly, battery cell, battery, and electrical device Sep 20, 2023 Issued
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