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] => 16871128 [patent_doc_number] => 20210164595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => METHODS FOR DECREASING STRESS IN FLANGE BOLTING [patent_app_type] => utility [patent_app_number] => 17/267250 [patent_app_country] => US [patent_app_date] => 2019-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17267250 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/267250
Methods for decreasing stress in flange bolting Aug 29, 2019 Issued
Array ( [id] => 16629472 [patent_doc_number] => 20210048125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => HYDRAULIC PIPE COUPLING STRUCTURE THAT IS FORMED INTEGRALLY AND HAS ENHANCED STRENGTH [patent_app_type] => utility [patent_app_number] => 16/542379 [patent_app_country] => US [patent_app_date] => 2019-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16542379 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/542379
HYDRAULIC PIPE COUPLING STRUCTURE THAT IS FORMED INTEGRALLY AND HAS ENHANCED STRENGTH Aug 15, 2019 Abandoned
Array ( [id] => 19374497 [patent_doc_number] => 12066054 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Composite connectors and methods of manufacturing the same [patent_app_type] => utility [patent_app_number] => 16/536353 [patent_app_country] => US [patent_app_date] => 2019-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6057 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16536353 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/536353
Composite connectors and methods of manufacturing the same Aug 8, 2019 Issued
Array ( [id] => 15498215 [patent_doc_number] => 20200049296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => COMPOSITE CONNECTORS AND METHODS OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 16/536404 [patent_app_country] => US [patent_app_date] => 2019-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5806 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16536404 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/536404
Composite connectors and methods of manufacturing the same Aug 8, 2019 Issued
Array ( [id] => 17060854 [patent_doc_number] => 11105448 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-31 [patent_title] => Grip lock fire sprinkler connector [patent_app_type] => utility [patent_app_number] => 16/532858 [patent_app_country] => US [patent_app_date] => 2019-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3188 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 383 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16532858 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/532858
Grip lock fire sprinkler connector Aug 5, 2019 Issued
Array ( [id] => 18445105 [patent_doc_number] => 11680666 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Connector assembly [patent_app_type] => utility [patent_app_number] => 17/250460 [patent_app_country] => US [patent_app_date] => 2019-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 31 [patent_no_of_words] => 13301 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17250460 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/250460
Connector assembly Jul 24, 2019 Issued
Array ( [id] => 17728503 [patent_doc_number] => 11384884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Coupling/uncoupling device for multi-coupling plates [patent_app_type] => utility [patent_app_number] => 16/517664 [patent_app_country] => US [patent_app_date] => 2019-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 3174 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16517664 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/517664
Coupling/uncoupling device for multi-coupling plates Jul 21, 2019 Issued
Array ( [id] => 15964827 [patent_doc_number] => 20200166165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => CLAMP LOCATOR AND HOSE CLAMP HAVING THE SAME [patent_app_type] => utility [patent_app_number] => 16/516040 [patent_app_country] => US [patent_app_date] => 2019-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16516040 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/516040
CLAMP LOCATOR AND HOSE CLAMP HAVING THE SAME Jul 17, 2019 Abandoned
Array ( [id] => 15040557 [patent_doc_number] => 20190331283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => ENCAPSULATION SLEEVE GASKET ASSEMBLY WITH DETACHABLE INNER LAYER [patent_app_type] => utility [patent_app_number] => 16/509205 [patent_app_country] => US [patent_app_date] => 2019-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11359 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16509205 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/509205
Encapsulation sleeve gasket assembly with detachable inner layer Jul 10, 2019 Issued
Array ( [id] => 15040533 [patent_doc_number] => 20190331271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => PIPE JOINT FOR PLASTIC PIPES [patent_app_type] => utility [patent_app_number] => 16/451496 [patent_app_country] => US [patent_app_date] => 2019-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5247 [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] => 16451496 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/451496
PIPE JOINT FOR PLASTIC PIPES Jun 24, 2019 Abandoned
Array ( [id] => 19292299 [patent_doc_number] => 12031649 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Disengagement prevention structure for pipe connecting portion [patent_app_type] => utility [patent_app_number] => 17/601789 [patent_app_country] => US [patent_app_date] => 2019-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 32 [patent_no_of_words] => 18725 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17601789 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/601789
Disengagement prevention structure for pipe connecting portion Jun 19, 2019 Issued
Array ( [id] => 17156881 [patent_doc_number] => 20210317932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-14 [patent_title] => FLOW PASSAGE JOINT STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/272111 [patent_app_country] => US [patent_app_date] => 2019-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8639 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17272111 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/272111
Flow passage joint structure Jun 11, 2019 Issued
Array ( [id] => 17037804 [patent_doc_number] => 20210254762 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => Fitting for Connection to at Least One Pipe [patent_app_type] => utility [patent_app_number] => 16/972860 [patent_app_country] => US [patent_app_date] => 2019-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16972860 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/972860
Fitting for connection to at least one pipe Jun 5, 2019 Issued
Array ( [id] => 14869951 [patent_doc_number] => 20190285217 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => PLUG PART FOR A PLUG-AND-SOCKET COUPLING AND PLUG-AND-SOCKET COUPLING HAVING A PLUG PART [patent_app_type] => utility [patent_app_number] => 16/431308 [patent_app_country] => US [patent_app_date] => 2019-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8144 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16431308 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/431308
PLUG PART FOR A PLUG-AND-SOCKET COUPLING AND PLUG-AND-SOCKET COUPLING HAVING A PLUG PART Jun 3, 2019 Abandoned
Array ( [id] => 18302572 [patent_doc_number] => 11624466 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-11 [patent_title] => Attachment device for a hose arrangement [patent_app_type] => utility [patent_app_number] => 16/972445 [patent_app_country] => US [patent_app_date] => 2019-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 6954 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16972445 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/972445
Attachment device for a hose arrangement May 26, 2019 Issued
Array ( [id] => 16422776 [patent_doc_number] => 20200347974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => HOSE CONNECTOR [patent_app_type] => utility [patent_app_number] => 16/401197 [patent_app_country] => US [patent_app_date] => 2019-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1598 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16401197 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/401197
Hose connector May 1, 2019 Issued
Array ( [id] => 20594336 [patent_doc_number] => 12578042 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Metal seal fitting with tight bend technology [patent_app_type] => utility [patent_app_number] => 16/401577 [patent_app_country] => US [patent_app_date] => 2019-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 3586 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16401577 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/401577
Metal seal fitting with tight bend technology May 1, 2019 Issued
Array ( [id] => 16391995 [patent_doc_number] => 20200332936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => SELF-RETAINING PLUG AND COMPATIBLE SOCKET [patent_app_type] => utility [patent_app_number] => 16/385753 [patent_app_country] => US [patent_app_date] => 2019-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7178 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16385753 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/385753
Self-retaining plug and compatible socket Apr 15, 2019 Issued
Array ( [id] => 15558981 [patent_doc_number] => 20200063902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => Connecting Assembly and Method for Manufacturing Thereof [patent_app_type] => utility [patent_app_number] => 16/367996 [patent_app_country] => US [patent_app_date] => 2019-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1564 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16367996 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/367996
Connecting Assembly and Method for Manufacturing Thereof Mar 27, 2019 Abandoned
Array ( [id] => 17244362 [patent_doc_number] => 20210364105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => SEAL ON THE INTERSTICE OF DOUBLE-WALLED FIBERGLASS PIPE [patent_app_type] => utility [patent_app_number] => 17/040498 [patent_app_country] => US [patent_app_date] => 2019-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3991 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17040498 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/040498
Seal on the interstice of double-walled fiberglass pipe Mar 20, 2019 Issued
Menu