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Matthew J. Kohner

Examiner (ID: 10132)

Most Active Art Unit
3653
Art Unit(s)
3653
Total Applications
229
Issued Applications
184
Pending Applications
7
Abandoned Applications
38

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20445474 [patent_doc_number] => 20260002191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-01 [patent_title] => NAD(P)- DEPENDENT RESPONSIVE ENZYMES, ELECTRODES AND SENSORS, AND METHODS FOR MAKING AND USING THE SAME [patent_app_type] => utility [patent_app_number] => 19/320180 [patent_app_country] => US [patent_app_date] => 2025-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3372 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19320180 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/320180
NAD(P)- DEPENDENT RESPONSIVE ENZYMES, ELECTRODES AND SENSORS, AND METHODS FOR MAKING AND USING THE SAME Sep 4, 2025 Pending
Array ( [id] => 20445471 [patent_doc_number] => 20260002188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-01 [patent_title] => NAD(P)- DEPENDENT RESPONSIVE ENZYMES, ELECTRODES AND SENSORS, AND METHODS FOR MAKING AND USING THE SAME [patent_app_type] => utility [patent_app_number] => 19/320168 [patent_app_country] => US [patent_app_date] => 2025-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3374 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19320168 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/320168
NAD(P)- DEPENDENT RESPONSIVE ENZYMES, ELECTRODES AND SENSORS, AND METHODS FOR MAKING AND USING THE SAME Sep 4, 2025 Pending
Array ( [id] => 20445472 [patent_doc_number] => 20260002189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-01 [patent_title] => NAD(P)- DEPENDENT RESPONSIVE ENZYMES, ELECTRODES AND SENSORS, AND METHODS FOR MAKING AND USING THE SAME [patent_app_type] => utility [patent_app_number] => 19/320172 [patent_app_country] => US [patent_app_date] => 2025-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3370 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19320172 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/320172
NAD(P)- DEPENDENT RESPONSIVE ENZYMES, ELECTRODES AND SENSORS, AND METHODS FOR MAKING AND USING THE SAME Sep 4, 2025 Pending
Array ( [id] => 20445473 [patent_doc_number] => 20260002190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-01 [patent_title] => NAD(P)- DEPENDENT RESPONSIVE ENZYMES, ELECTRODES AND SENSORS, AND METHODS FOR MAKING AND USING THE SAME [patent_app_type] => utility [patent_app_number] => 19/320176 [patent_app_country] => US [patent_app_date] => 2025-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19320176 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/320176
NAD(P)- DEPENDENT RESPONSIVE ENZYMES, ELECTRODES AND SENSORS, AND METHODS FOR MAKING AND USING THE SAME Sep 4, 2025 Pending
Array ( [id] => 20227976 [patent_doc_number] => 12416625 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-16 [patent_title] => Deterministic control of polymer molecule translocation through a nanopore [patent_app_type] => utility [patent_app_number] => 19/067493 [patent_app_country] => US [patent_app_date] => 2025-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 27 [patent_no_of_words] => 6129 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 19067493 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/067493
Deterministic control of polymer molecule translocation through a nanopore Feb 27, 2025 Issued
Array ( [id] => 19898717 [patent_doc_number] => 12276633 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-15 [patent_title] => Wood-derived ionic conductive cellulose-Cu(II) film, the preparation method thereof and wood-derived ionic conductive cellulose-Cu(II) sensor [patent_app_type] => utility [patent_app_number] => 18/919495 [patent_app_country] => US [patent_app_date] => 2024-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 5811 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18919495 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/919495
Wood-derived ionic conductive cellulose-Cu(II) film, the preparation method thereof and wood-derived ionic conductive cellulose-Cu(II) sensor Oct 17, 2024 Issued
Array ( [id] => 19725149 [patent_doc_number] => 20250027900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => pH Sensing Technique Based On Graphene Electrodes [patent_app_type] => utility [patent_app_number] => 18/907696 [patent_app_country] => US [patent_app_date] => 2024-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3664 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18907696 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/907696
pH Sensing Technique Based On Graphene Electrodes Oct 6, 2024 Pending
Array ( [id] => 19877820 [patent_doc_number] => 20250110077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => GAS SENSOR [patent_app_type] => utility [patent_app_number] => 18/890335 [patent_app_country] => US [patent_app_date] => 2024-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16865 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 413 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18890335 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/890335
GAS SENSOR Sep 18, 2024 Pending
Array ( [id] => 19818040 [patent_doc_number] => 20250076247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => CREVICE CORROSION CELL [patent_app_type] => utility [patent_app_number] => 18/825019 [patent_app_country] => US [patent_app_date] => 2024-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6410 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18825019 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/825019
CREVICE CORROSION CELL Sep 4, 2024 Pending
Array ( [id] => 19602409 [patent_doc_number] => 20240393289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => ENHANCED CHLORIDE SELECTIVE MEMBRANE [patent_app_type] => utility [patent_app_number] => 18/794557 [patent_app_country] => US [patent_app_date] => 2024-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3842 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18794557 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/794557
ENHANCED CHLORIDE SELECTIVE MEMBRANE Aug 4, 2024 Pending
Array ( [id] => 19602406 [patent_doc_number] => 20240393286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => GLYCATED PROTEIN SENSOR, MEASUREMENT METHOD, PROGRAM, AND SENSOR MANUFACTURE METHOD [patent_app_type] => utility [patent_app_number] => 18/793061 [patent_app_country] => US [patent_app_date] => 2024-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21645 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18793061 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/793061
GLYCATED PROTEIN SENSOR, MEASUREMENT METHOD, PROGRAM, AND SENSOR MANUFACTURE METHOD Aug 1, 2024 Pending
Array ( [id] => 19747013 [patent_doc_number] => 20250035578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => FLEXIBLE NANOCOMPOSITE ELECTRODE SENSORS [patent_app_type] => utility [patent_app_number] => 18/782972 [patent_app_country] => US [patent_app_date] => 2024-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5880 [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] => 18782972 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/782972
FLEXIBLE NANOCOMPOSITE ELECTRODE SENSORS Jul 23, 2024 Pending
Array ( [id] => 19529465 [patent_doc_number] => 20240353367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => LEAD-FREE GALVANIC OXYGEN SENSOR [patent_app_type] => utility [patent_app_number] => 18/762441 [patent_app_country] => US [patent_app_date] => 2024-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1206 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18762441 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/762441
LEAD-FREE GALVANIC OXYGEN SENSOR Jul 1, 2024 Abandoned
Array ( [id] => 19917040 [patent_doc_number] => 12292403 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-06 [patent_title] => Devices, systems, and methods for performing optical and electrochemical assays [patent_app_type] => utility [patent_app_number] => 18/747165 [patent_app_country] => US [patent_app_date] => 2024-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 36 [patent_no_of_words] => 17292 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 376 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18747165 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/747165
Devices, systems, and methods for performing optical and electrochemical assays Jun 17, 2024 Issued
Array ( [id] => 19685367 [patent_doc_number] => 20250003912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => NANOGAP-BASED HYDROGEN SENSOR AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/746488 [patent_app_country] => US [patent_app_date] => 2024-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18746488 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/746488
NANOGAP-BASED HYDROGEN SENSOR AND MANUFACTURING METHOD THEREOF Jun 17, 2024 Pending
Array ( [id] => 20408223 [patent_doc_number] => 20250377332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-11 [patent_title] => CIRCUITRY FOR ANALYTE MEASUREMENT [patent_app_type] => utility [patent_app_number] => 18/739994 [patent_app_country] => US [patent_app_date] => 2024-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18739994 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/739994
CIRCUITRY FOR ANALYTE MEASUREMENT Jun 10, 2024 Pending
Array ( [id] => 19685372 [patent_doc_number] => 20250003917 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => METHOD FOR PRODUCING ELECTROCHEMILUMINESCENCE NANOPROBE, ELECTROCHEMILUMINESCENCE NANOPROBE, ELECTROCHEMILUMINESCENCE SENSOR, ELECTROCHEMILUMINESCENCE DETECTION METHOD, AND KIT FOR ELECTROCHEMILUMINESCENCE DETECTION [patent_app_type] => utility [patent_app_number] => 18/738839 [patent_app_country] => US [patent_app_date] => 2024-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7658 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18738839 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/738839
METHOD FOR PRODUCING ELECTROCHEMILUMINESCENCE NANOPROBE, ELECTROCHEMILUMINESCENCE NANOPROBE, ELECTROCHEMILUMINESCENCE SENSOR, ELECTROCHEMILUMINESCENCE DETECTION METHOD, AND KIT FOR ELECTROCHEMILUMINESCENCE DETECTION Jun 9, 2024 Pending
Array ( [id] => 19799401 [patent_doc_number] => 20250065326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => DIRECTING MOTION OF DROPLETS USING DIFFERENTIAL WETTING [patent_app_type] => utility [patent_app_number] => 18/624968 [patent_app_country] => US [patent_app_date] => 2024-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12359 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18624968 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/624968
DIRECTING MOTION OF DROPLETS USING DIFFERENTIAL WETTING Apr 1, 2024 Abandoned
Array ( [id] => 20280734 [patent_doc_number] => 20250305976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => MANUFACTURABLE BIO-SENSOR INCORPORATING MIXED PHOSPHONIC ACID MONOLAYERS [patent_app_type] => utility [patent_app_number] => 18/620986 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18620986 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/620986
MANUFACTURABLE BIO-SENSOR INCORPORATING MIXED PHOSPHONIC ACID MONOLAYERS Mar 27, 2024 Pending
Array ( [id] => 19833467 [patent_doc_number] => 20250085253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => MICRO-FLUIDIC DETECTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/613167 [patent_app_country] => US [patent_app_date] => 2024-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 374 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18613167 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/613167
Micro-fluidic detection device Mar 21, 2024 Issued
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