Search

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] => 18164796 [patent_doc_number] => 20230031393 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => HYDRAULIC VALVE WITH MANUAL OVERRIDE [patent_app_type] => utility [patent_app_number] => 17/962745 [patent_app_country] => US [patent_app_date] => 2022-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 906 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17962745 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/962745
Hydraulic valve with manual override Oct 9, 2022 Issued
Array ( [id] => 18825820 [patent_doc_number] => 11841092 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Stem seals with triangular rings [patent_app_type] => utility [patent_app_number] => 17/961560 [patent_app_country] => US [patent_app_date] => 2022-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 13 [patent_no_of_words] => 6285 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17961560 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/961560
Stem seals with triangular rings Oct 6, 2022 Issued
Array ( [id] => 19817601 [patent_doc_number] => 20250075808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => CONTROL VALVE [patent_app_type] => utility [patent_app_number] => 18/705850 [patent_app_country] => US [patent_app_date] => 2022-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7230 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18705850 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/705850
CONTROL VALVE Oct 6, 2022 Pending
Array ( [id] => 18312464 [patent_doc_number] => 20230116364 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => GATE VALVE [patent_app_type] => utility [patent_app_number] => 17/936566 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 345 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17936566 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/936566
Gate valve Sep 28, 2022 Issued
Array ( [id] => 18369740 [patent_doc_number] => 11649901 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-16 [patent_title] => Sealing high pressure flow devices [patent_app_type] => utility [patent_app_number] => 17/952770 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 22 [patent_no_of_words] => 7847 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17952770 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/952770
Sealing high pressure flow devices Sep 25, 2022 Issued
Array ( [id] => 18144309 [patent_doc_number] => 20230018160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => SEALING HIGH PRESSURE FLOW DEVICES [patent_app_type] => utility [patent_app_number] => 17/951349 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7121 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17951349 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/951349
Sealing high pressure flow devices Sep 22, 2022 Issued
Array ( [id] => 19529107 [patent_doc_number] => 20240353009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => INCREASING WEAR RESISTANCE OF A WASTEGATE VALVE [patent_app_type] => utility [patent_app_number] => 18/687730 [patent_app_country] => US [patent_app_date] => 2022-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18687730 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/687730
Increasing wear resistance of a wastegate valve Sep 12, 2022 Issued
Array ( [id] => 18794617 [patent_doc_number] => 11828379 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Low-profile valve, pipeline and immersion cooling system [patent_app_type] => utility [patent_app_number] => 17/940152 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1901 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17940152 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/940152
Low-profile valve, pipeline and immersion cooling system Sep 7, 2022 Issued
Array ( [id] => 18794617 [patent_doc_number] => 11828379 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Low-profile valve, pipeline and immersion cooling system [patent_app_type] => utility [patent_app_number] => 17/940152 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1901 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17940152 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/940152
Low-profile valve, pipeline and immersion cooling system Sep 7, 2022 Issued
Array ( [id] => 18794617 [patent_doc_number] => 11828379 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Low-profile valve, pipeline and immersion cooling system [patent_app_type] => utility [patent_app_number] => 17/940152 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1901 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17940152 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/940152
Low-profile valve, pipeline and immersion cooling system Sep 7, 2022 Issued
Array ( [id] => 18794617 [patent_doc_number] => 11828379 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Low-profile valve, pipeline and immersion cooling system [patent_app_type] => utility [patent_app_number] => 17/940152 [patent_app_country] => US [patent_app_date] => 2022-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1901 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17940152 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/940152
Low-profile valve, pipeline and immersion cooling system Sep 7, 2022 Issued
Array ( [id] => 19020689 [patent_doc_number] => 20240076860 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => AUTOMATIC FAUCET FOR WASH BASIN [patent_app_type] => utility [patent_app_number] => 17/938905 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3230 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17938905 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/938905
Automatic faucet for wash basin Sep 5, 2022 Issued
Array ( [id] => 19632025 [patent_doc_number] => 20240410474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => BALL VALVE, IN PARTICULAR FOR EXPLOSION ISOLATION IN PROCESS PIPELINES [patent_app_type] => utility [patent_app_number] => 18/702894 [patent_app_country] => US [patent_app_date] => 2022-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2522 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18702894 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/702894
Ball valve, in particular for explosion isolation in process pipelines Aug 31, 2022 Issued
Array ( [id] => 18576294 [patent_doc_number] => 11732812 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-08-22 [patent_title] => Ball valve with integral seal retraction [patent_app_type] => utility [patent_app_number] => 17/823867 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7370 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17823867 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/823867
Ball valve with integral seal retraction Aug 30, 2022 Issued
Array ( [id] => 20373153 [patent_doc_number] => 12480582 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Electronic expansion valve [patent_app_type] => utility [patent_app_number] => 18/688768 [patent_app_country] => US [patent_app_date] => 2022-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 7386 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18688768 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/688768
Electronic expansion valve Aug 29, 2022 Issued
Array ( [id] => 18302550 [patent_doc_number] => 11624444 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Gate valve [patent_app_type] => utility [patent_app_number] => 17/893639 [patent_app_country] => US [patent_app_date] => 2022-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 7029 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17893639 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/893639
Gate valve Aug 22, 2022 Issued
Array ( [id] => 19543868 [patent_doc_number] => 20240360904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => FLUID VALVE [patent_app_type] => utility [patent_app_number] => 18/684164 [patent_app_country] => US [patent_app_date] => 2022-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13471 [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] => 18684164 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/684164
FLUID VALVE Aug 15, 2022 Pending
Array ( [id] => 18888540 [patent_doc_number] => 11867307 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-09 [patent_title] => Multi-piece slit valve gate [patent_app_type] => utility [patent_app_number] => 17/876035 [patent_app_country] => US [patent_app_date] => 2022-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6253 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17876035 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/876035
Multi-piece slit valve gate Jul 27, 2022 Issued
Array ( [id] => 18492726 [patent_doc_number] => 11698137 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-11 [patent_title] => Centric butterfly valve [patent_app_type] => utility [patent_app_number] => 17/873750 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9051 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17873750 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873750
Centric butterfly valve Jul 25, 2022 Issued
Array ( [id] => 17976285 [patent_doc_number] => 11493140 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-08 [patent_title] => Quick-release cover for air release valve [patent_app_type] => utility [patent_app_number] => 17/868059 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 22 [patent_no_of_words] => 7930 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17868059 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/868059
Quick-release cover for air release valve Jul 18, 2022 Issued
Menu