Search

John C. Ball

Examiner (ID: 12123, Phone: (571)270-5119 , Office: P/1759 )

Most Active Art Unit
1795
Art Unit(s)
1795, 1759, 4128
Total Applications
1555
Issued Applications
1194
Pending Applications
89
Abandoned Applications
299

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19203942 [patent_doc_number] => 20240175841 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => BIOSIGNAL SENSING ELECTRODE [patent_app_type] => utility [patent_app_number] => 18/435310 [patent_app_country] => US [patent_app_date] => 2024-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8107 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18435310 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/435310
BIOSIGNAL SENSING ELECTRODE Feb 6, 2024 Pending
Array ( [id] => 19544260 [patent_doc_number] => 20240361296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => Lipid-Free Anchoring of Thermophilic Bacteriophage G20c Portal Adapter into Solid-State Nanopores [patent_app_type] => utility [patent_app_number] => 18/429862 [patent_app_country] => US [patent_app_date] => 2024-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24090 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -64 [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] => 18429862 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/429862
Lipid-free anchoring of thermophilic bacteriophage G20c portal adapter into solid-state nanopores Jan 31, 2024 Issued
Array ( [id] => 19382243 [patent_doc_number] => 20240272113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => TEMPERATURE-INSENSITIVE MEMBRANES FOR ANALYTE SENSORS [patent_app_type] => utility [patent_app_number] => 18/422910 [patent_app_country] => US [patent_app_date] => 2024-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37539 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -69 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18422910 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/422910
TEMPERATURE-INSENSITIVE MEMBRANES FOR ANALYTE SENSORS Jan 24, 2024 Pending
Array ( [id] => 19382242 [patent_doc_number] => 20240272112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => Bio-Electrode, And Method For Manufacturing The Same [patent_app_type] => utility [patent_app_number] => 18/420015 [patent_app_country] => US [patent_app_date] => 2024-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18420015 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/420015
Bio-electrode, and method for manufacturing the same Jan 22, 2024 Issued
Array ( [id] => 19631529 [patent_doc_number] => 20240409978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => ENZYMATIC ELECTRODE SYSTEM AND ITS APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/419688 [patent_app_country] => US [patent_app_date] => 2024-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18419688 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/419688
Enzymatic electrode system and its applications Jan 22, 2024 Issued
Array ( [id] => 19529464 [patent_doc_number] => 20240353366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => ELECTROCHEMICAL BIOSENSOR STRIP, METHOD FOR MEASURING BLOOD GLUCOSE CONCENTRATION, AND ELECTROCHEMICAL QUANTITATIVE ANALYSIS SYSTEM [patent_app_type] => utility [patent_app_number] => 18/415687 [patent_app_country] => US [patent_app_date] => 2024-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5812 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18415687 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/415687
ELECTROCHEMICAL BIOSENSOR STRIP, METHOD FOR MEASURING BLOOD GLUCOSE CONCENTRATION, AND ELECTROCHEMICAL QUANTITATIVE ANALYSIS SYSTEM Jan 17, 2024 Pending
Array ( [id] => 19480947 [patent_doc_number] => 20240328989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => BIOSENSORS WITH HYDROPHILIC POLYURETHANE MEMBRANES [patent_app_type] => utility [patent_app_number] => 18/407099 [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] => 45910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [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] => 18407099 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/407099
Biosensors with hydrophilic polyurethane membranes Jan 7, 2024 Issued
Array ( [id] => 20714471 [patent_doc_number] => 12629696 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-19 [patent_title] => Dielectric materials [patent_app_type] => utility [patent_app_number] => 18/542486 [patent_app_country] => US [patent_app_date] => 2023-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 40193 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18542486 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/542486
Dielectric materials Dec 14, 2023 Issued
Array ( [id] => 19544237 [patent_doc_number] => 20240361273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => METHODS AND APPARATUSES FOR TARGET MOLECULE DETECTION [patent_app_type] => utility [patent_app_number] => 18/536215 [patent_app_country] => US [patent_app_date] => 2023-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8098 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18536215 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/536215
Methods and apparatuses for target molecule detection Dec 10, 2023 Issued
Array ( [id] => 20493586 [patent_doc_number] => 12535453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Electrochemical gas sensor assembly [patent_app_type] => utility [patent_app_number] => 18/524418 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3578 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18524418 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524418
Electrochemical gas sensor assembly Nov 29, 2023 Issued
Array ( [id] => 19035556 [patent_doc_number] => 20240085371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => OPTICAL ELEMENT DETACHABLE CAPILLARY CLIP AND CAPILLARY ELECTROPHORESIS APPARATUS [patent_app_type] => utility [patent_app_number] => 18/518933 [patent_app_country] => US [patent_app_date] => 2023-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18518933 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/518933
Optical element detachable capillary clip and capillary electrophoresis apparatus Nov 23, 2023 Issued
Array ( [id] => 20265142 [patent_doc_number] => 12436127 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Electrodes having at least one sensing structure and methods for making and using the same [patent_app_type] => utility [patent_app_number] => 18/516446 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 7870 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18516446 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/516446
Electrodes having at least one sensing structure and methods for making and using the same Nov 20, 2023 Issued
Array ( [id] => 19930074 [patent_doc_number] => 12303266 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Zwitterion surface modifications for continuous sensors [patent_app_type] => utility [patent_app_number] => 18/515222 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 25587 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18515222 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/515222
Zwitterion surface modifications for continuous sensors Nov 19, 2023 Issued
Array ( [id] => 19465462 [patent_doc_number] => 20240319132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => METHOD OF MANUFACTURING WORKING ELECTRODE FOR BIOSENSORS, WORKING ELECTRODE MANUFACTURED USING THE SAME, AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/511174 [patent_app_country] => US [patent_app_date] => 2023-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18511174 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/511174
Method of manufacturing working electrode for biosensors, working electrode manufactured using the same, and use thereof Nov 15, 2023 Issued
Array ( [id] => 19585037 [patent_doc_number] => 20240382594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => MAGNETIC PARTICLE CONTROL AND VISUALIZATION [patent_app_type] => utility [patent_app_number] => 18/506673 [patent_app_country] => US [patent_app_date] => 2023-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34506 [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] => 18506673 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/506673
Magnetic particle control and visualization Nov 9, 2023 Issued
Array ( [id] => 19941461 [patent_doc_number] => 12313587 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Electrophoresis gel cassette and comb [patent_app_type] => utility [patent_app_number] => 18/386270 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 29 [patent_no_of_words] => 2519 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18386270 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/386270
Electrophoresis gel cassette and comb Nov 1, 2023 Issued
Array ( [id] => 20467609 [patent_doc_number] => 12523644 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Methods and systems for nucleic acid sequencing using nanopores [patent_app_type] => utility [patent_app_number] => 18/499069 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 8865 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18499069 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/499069
Methods and systems for nucleic acid sequencing using nanopores Oct 30, 2023 Issued
Array ( [id] => 18973205 [patent_doc_number] => 20240053297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => PORE ARRAY LAYERED STRUCTURE, CHIP DEVICE, NANOPORE SEQUENCING DEVICE, MEMBRANE FORMING METHOD AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 18/384519 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18384519 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/384519
PORE ARRAY LAYERED STRUCTURE, CHIP DEVICE, NANOPORE SEQUENCING DEVICE, MEMBRANE FORMING METHOD AND USE THEREOF Oct 26, 2023 Pending
Array ( [id] => 20646785 [patent_doc_number] => 12601724 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Water alkalinity detection system [patent_app_type] => utility [patent_app_number] => 18/382541 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 555 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18382541 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/382541
Water alkalinity detection system Oct 22, 2023 Issued
Array ( [id] => 19172872 [patent_doc_number] => 20240158846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => METHODS AND COMPOSITIONS FOR GENERATING REFERENCE MAPS FOR NANOPORE-BASED POLYMER ANALYSIS [patent_app_type] => utility [patent_app_number] => 18/486103 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9102 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18486103 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/486103
Methods and compositions for generating reference maps for nanopore-based polymer analysis Oct 11, 2023 Issued
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