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Mark Nagumo

Examiner (ID: 116)

Most Active Art Unit
1505
Art Unit(s)
1713, 1505
Total Applications
612
Issued Applications
502
Pending Applications
10
Abandoned Applications
100

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19449826 [patent_doc_number] => 20240309956 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => EXPANSION VALVE COMPRISING A MOVABLE SLIDE [patent_app_type] => utility [patent_app_number] => 18/549338 [patent_app_country] => US [patent_app_date] => 2022-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18549338 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/549338
Expansion valve comprising a movable slide Feb 23, 2022 Issued
Array ( [id] => 17642818 [patent_doc_number] => 20220170556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => Gate Valve [patent_app_type] => utility [patent_app_number] => 17/672591 [patent_app_country] => US [patent_app_date] => 2022-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6611 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17672591 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/672591
Gate valve Feb 14, 2022 Issued
Array ( [id] => 18538328 [patent_doc_number] => 20230243431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => SLIDE GATE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/588962 [patent_app_country] => US [patent_app_date] => 2022-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9120 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17588962 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/588962
Slide gate assembly Jan 30, 2022 Issued
Array ( [id] => 17596421 [patent_doc_number] => 20220145995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => SEAL RING AND VALVE DEVICE [patent_app_type] => utility [patent_app_number] => 17/649109 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9363 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17649109 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/649109
Seal ring and valve device Jan 26, 2022 Issued
Array ( [id] => 19793985 [patent_doc_number] => 12234923 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Electric valve [patent_app_type] => utility [patent_app_number] => 18/272958 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 8788 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18272958 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/272958
Electric valve Jan 23, 2022 Issued
Array ( [id] => 17721242 [patent_doc_number] => 20220213963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => BALL VALVE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/567983 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2116 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17567983 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/567983
Ball valve assembly Jan 3, 2022 Issued
Array ( [id] => 17551411 [patent_doc_number] => 20220122753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => SOLENOID [patent_app_type] => utility [patent_app_number] => 17/563592 [patent_app_country] => US [patent_app_date] => 2021-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 327 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17563592 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/563592
Solenoid Dec 27, 2021 Issued
Array ( [id] => 20008357 [patent_doc_number] => 20250146579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => VALVE AND METHOD FOR MANUFACTURING A CLOSURE MEMBER [patent_app_type] => utility [patent_app_number] => 18/722856 [patent_app_country] => US [patent_app_date] => 2021-12-22 [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] => -9 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18722856 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/722856
VALVE AND METHOD FOR MANUFACTURING A CLOSURE MEMBER Dec 21, 2021 Pending
Array ( [id] => 17688864 [patent_doc_number] => 20220196156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => DUAL GATE VALVE [patent_app_type] => utility [patent_app_number] => 17/644161 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6405 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17644161 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/644161
Dual gate valve Dec 13, 2021 Issued
Array ( [id] => 19326662 [patent_doc_number] => 12044335 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Pinch clamp for flexible conduits [patent_app_type] => utility [patent_app_number] => 17/790017 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5760 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17790017 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/790017
Pinch clamp for flexible conduits Dec 7, 2021 Issued
Array ( [id] => 17481130 [patent_doc_number] => 20220088634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => METHOD OF PRODUCING A BATTERY ELECTRODE [patent_app_type] => utility [patent_app_number] => 17/543790 [patent_app_country] => US [patent_app_date] => 2021-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4946 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 353 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17543790 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/543790
METHOD OF PRODUCING A BATTERY ELECTRODE Dec 6, 2021 Abandoned
Array ( [id] => 17483216 [patent_doc_number] => 20220090720 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => SELF-CLOSING BAG CONNECTOR [patent_app_type] => utility [patent_app_number] => 17/538160 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6885 [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] => 17538160 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/538160
Self-closing bag connector Nov 29, 2021 Issued
Array ( [id] => 17506094 [patent_doc_number] => 20220099197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => Gate Valve [patent_app_type] => utility [patent_app_number] => 17/537297 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6572 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17537297 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/537297
Gate valve Nov 28, 2021 Issued
Array ( [id] => 17474666 [patent_doc_number] => 20220082170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => FLUID HANDLING DEVICE AND FLUID HANDLING METHOD [patent_app_type] => utility [patent_app_number] => 17/533260 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19162 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17533260 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/533260
Fluid handling device and fluid handling method Nov 22, 2021 Issued
Array ( [id] => 17506093 [patent_doc_number] => 20220099196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => Gate Valve [patent_app_type] => utility [patent_app_number] => 17/534321 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6483 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 17 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17534321 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/534321
Gate valve Nov 22, 2021 Issued
Array ( [id] => 18754892 [patent_doc_number] => 20230358318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => DUAL AXIS SEAT RETAINER [patent_app_type] => utility [patent_app_number] => 18/044310 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18044310 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/044310
Dual axis seat retainer Nov 21, 2021 Issued
Array ( [id] => 18658593 [patent_doc_number] => 20230304589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => METHOD OF OPENING FLUID CONTROL VALVE AND FLUID CONTROL VALVE USED FOR THE SAME [patent_app_type] => utility [patent_app_number] => 17/791188 [patent_app_country] => US [patent_app_date] => 2021-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16470 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17791188 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/791188
Method of opening fluid control valve and fluid control valve used for the same Nov 16, 2021 Issued
Array ( [id] => 19013409 [patent_doc_number] => 11920329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Bath faucet system [patent_app_type] => utility [patent_app_number] => 17/517415 [patent_app_country] => US [patent_app_date] => 2021-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5885 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17517415 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/517415
Bath faucet system Nov 1, 2021 Issued
Array ( [id] => 18590960 [patent_doc_number] => 11739848 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Dome valve adjustable top plate [patent_app_type] => utility [patent_app_number] => 17/509865 [patent_app_country] => US [patent_app_date] => 2021-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 6521 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17509865 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/509865
Dome valve adjustable top plate Oct 24, 2021 Issued
Array ( [id] => 17562180 [patent_doc_number] => 20220126329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => PRESSURE SHUTOFF VALVE FOR A PRESSURE WASHER AND PRESSURE WASHER WITH A PRESSURE SHUTOFF VALVE [patent_app_type] => utility [patent_app_number] => 17/508672 [patent_app_country] => US [patent_app_date] => 2021-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17508672 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/508672
PRESSURE SHUTOFF VALVE FOR A PRESSURE WASHER AND PRESSURE WASHER WITH A PRESSURE SHUTOFF VALVE Oct 21, 2021 Pending
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