Search

Brian E. Mcdowell

Examiner (ID: 17239, Phone: (571)270-5755 , Office: P/1624 )

Most Active Art Unit
1624
Art Unit(s)
1624, 4161
Total Applications
1632
Issued Applications
1028
Pending Applications
125
Abandoned Applications
526

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20165787 [patent_doc_number] => 20250257833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-14 [patent_title] => MULTI-COUPLING FOR MEDIA LINES [patent_app_type] => utility [patent_app_number] => 18/856378 [patent_app_country] => US [patent_app_date] => 2023-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1975 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18856378 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/856378
MULTI-COUPLING FOR MEDIA LINES Apr 5, 2023 Pending
Array ( [id] => 18530767 [patent_doc_number] => 20230235838 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => PIPE COUPLING [patent_app_type] => utility [patent_app_number] => 18/191335 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5137 [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] => 18191335 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/191335
Pipe coupling Mar 27, 2023 Issued
Array ( [id] => 19652037 [patent_doc_number] => 12173814 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Female ISO flare union with integrated mating brake ISO F flare port [patent_app_type] => utility [patent_app_number] => 18/122408 [patent_app_country] => US [patent_app_date] => 2023-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 5407 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18122408 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/122408
Female ISO flare union with integrated mating brake ISO F flare port Mar 15, 2023 Issued
Array ( [id] => 18530766 [patent_doc_number] => 20230235837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => Method of Installing a Pipe Coupling [patent_app_type] => utility [patent_app_number] => 18/119923 [patent_app_country] => US [patent_app_date] => 2023-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6815 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18119923 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/119923
Method of installing a pipe coupling Mar 9, 2023 Issued
Array ( [id] => 19474650 [patent_doc_number] => 12104729 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Quick connector verification system and related method of use [patent_app_type] => utility [patent_app_number] => 18/118288 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7906 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18118288 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/118288
Quick connector verification system and related method of use Mar 6, 2023 Issued
Array ( [id] => 20041922 [patent_doc_number] => 20250180144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => JOINT SYSTEM BETWEEN FITTINGS AND PIPES [patent_app_type] => utility [patent_app_number] => 18/842247 [patent_app_country] => US [patent_app_date] => 2023-03-01 [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] => -6 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18842247 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/842247
JOINT SYSTEM BETWEEN FITTINGS AND PIPES Feb 28, 2023 Pending
Array ( [id] => 19580491 [patent_doc_number] => 12146595 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Coupling connector with automatically activated retainer [patent_app_type] => utility [patent_app_number] => 18/116206 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8677 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18116206 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/116206
Coupling connector with automatically activated retainer Feb 28, 2023 Issued
Array ( [id] => 20060332 [patent_doc_number] => 20250198554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => HOSE JOINT [patent_app_type] => utility [patent_app_number] => 18/842873 [patent_app_country] => US [patent_app_date] => 2023-03-01 [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] => -4 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18842873 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/842873
Hose joint Feb 28, 2023 Issued
Array ( [id] => 19793996 [patent_doc_number] => 12234934 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Tubing junction assembly [patent_app_type] => utility [patent_app_number] => 18/174047 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 7330 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18174047 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/174047
Tubing junction assembly Feb 23, 2023 Issued
Array ( [id] => 20025829 [patent_doc_number] => 20250164051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => QUICK CONNECTOR WITH VERIFICATION [patent_app_type] => utility [patent_app_number] => 18/840643 [patent_app_country] => US [patent_app_date] => 2023-02-23 [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] => -11 [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] => 18840643 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/840643
Quick connector with verification Feb 22, 2023 Issued
Array ( [id] => 20129868 [patent_doc_number] => 12372173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Split clamp for joining pipe ends [patent_app_type] => utility [patent_app_number] => 18/170299 [patent_app_country] => US [patent_app_date] => 2023-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18170299 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/170299
Split clamp for joining pipe ends Feb 15, 2023 Issued
Array ( [id] => 20016836 [patent_doc_number] => 20250155058 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => ASSEMBLY FOR ALIGNING [patent_app_type] => utility [patent_app_number] => 18/838638 [patent_app_country] => US [patent_app_date] => 2023-01-19 [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] => -12 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18838638 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/838638
ASSEMBLY FOR ALIGNING Jan 18, 2023 Pending
Array ( [id] => 20109054 [patent_doc_number] => 12359765 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Coupling for insulated piping [patent_app_type] => utility [patent_app_number] => 18/098355 [patent_app_country] => US [patent_app_date] => 2023-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 5626 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [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] => 18098355 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/098355
Coupling for insulated piping Jan 17, 2023 Issued
Array ( [id] => 19638432 [patent_doc_number] => 12169037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-17 [patent_title] => Fitting assembly for collapse-resistant hose [patent_app_type] => utility [patent_app_number] => 18/067084 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 31 [patent_no_of_words] => 10130 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18067084 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/067084
Fitting assembly for collapse-resistant hose Dec 15, 2022 Issued
Array ( [id] => 19786382 [patent_doc_number] => 20250060061 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => METHOD, CONNECTOR AND APPARATUS FOR CONNECTING A PIPE TO A PIT OR A WALL [patent_app_type] => utility [patent_app_number] => 18/720270 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 18720270 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/720270
METHOD, CONNECTOR AND APPARATUS FOR CONNECTING A PIPE TO A PIT OR A WALL Dec 13, 2022 Pending
Array ( [id] => 19884798 [patent_doc_number] => 12270498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Tube coupling [patent_app_type] => utility [patent_app_number] => 17/981810 [patent_app_country] => US [patent_app_date] => 2022-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 5498 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 687 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17981810 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/981810
Tube coupling Nov 6, 2022 Issued
Array ( [id] => 18450265 [patent_doc_number] => 20230191542 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => MANUFACTURING PROCESS FOR FORMING A SHARP FEATURE IN AN AXIAL SEALING FLUID TRANSPORT FITTING [patent_app_type] => utility [patent_app_number] => 18/051169 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15095 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18051169 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/051169
MANUFACTURING PROCESS FOR FORMING A SHARP FEATURE IN AN AXIAL SEALING FLUID TRANSPORT FITTING Oct 30, 2022 Abandoned
Array ( [id] => 18267274 [patent_doc_number] => 20230088516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => STABILIZING FACE RING JOINT FLANGE AND ASSEMBLY THEREOF [patent_app_type] => utility [patent_app_number] => 17/933558 [patent_app_country] => US [patent_app_date] => 2022-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11740 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17933558 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/933558
Stabilizing face ring joint flange and assembly thereof Sep 19, 2022 Issued
Array ( [id] => 18964912 [patent_doc_number] => 11898668 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-13 [patent_title] => Joint assembly for a hose assembly [patent_app_type] => utility [patent_app_number] => 17/946172 [patent_app_country] => US [patent_app_date] => 2022-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 1377 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17946172 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/946172
Joint assembly for a hose assembly Sep 15, 2022 Issued
Array ( [id] => 19474651 [patent_doc_number] => 12104730 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Push-to-connect fitting providing an insertion indication [patent_app_type] => utility [patent_app_number] => 17/931748 [patent_app_country] => US [patent_app_date] => 2022-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 50 [patent_no_of_words] => 18120 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17931748 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/931748
Push-to-connect fitting providing an insertion indication Sep 12, 2022 Issued
Menu