Search

Zachary T. Dragicevich

Examiner (ID: 13773, Phone: (571)270-0505 , Office: P/3679 )

Most Active Art Unit
3679
Art Unit(s)
3679
Total Applications
791
Issued Applications
564
Pending Applications
77
Abandoned Applications
157

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19449664 [patent_doc_number] => 20240309794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => DUAL-WALL INTEGRATED FLANGE JOINT [patent_app_type] => utility [patent_app_number] => 18/677193 [patent_app_country] => US [patent_app_date] => 2024-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4167 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18677193 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/677193
DUAL-WALL INTEGRATED FLANGE JOINT May 28, 2024 Pending
Array ( [id] => 20827078 [patent_doc_number] => 12680637 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-14 [patent_title] => Articulated electrical conduit fitting assemblies and methods of assembling thereof [patent_app_type] => utility [patent_app_number] => 18/659335 [patent_app_country] => US [patent_app_date] => 2024-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 34 [patent_no_of_words] => 2270 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18659335 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/659335
Articulated electrical conduit fitting assemblies and methods of assembling thereof May 8, 2024 Issued
Array ( [id] => 20280358 [patent_doc_number] => 20250305600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => GROOVE-FREE QUICK-INSERT PIPE CLAMP AND PROCESSING DEVICE THEREOF [patent_app_type] => utility [patent_app_number] => 18/657830 [patent_app_country] => US [patent_app_date] => 2024-05-08 [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] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18657830 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/657830
Groove-free quick-insert pipe clamp and processing device thereof May 7, 2024 Issued
Array ( [id] => 20563347 [patent_doc_number] => 12565951 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Flange coupling system for connecting pipes in an aircraft [patent_app_type] => utility [patent_app_number] => 18/653467 [patent_app_country] => US [patent_app_date] => 2024-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18653467 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/653467
Flange coupling system for connecting pipes in an aircraft May 1, 2024 Issued
Array ( [id] => 19543896 [patent_doc_number] => 20240360932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => CLAMPING DEVICE FOR CONNECTING HOSE BARBS [patent_app_type] => utility [patent_app_number] => 18/647006 [patent_app_country] => US [patent_app_date] => 2024-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3784 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18647006 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/647006
CLAMPING DEVICE FOR CONNECTING HOSE BARBS Apr 25, 2024 Pending
Array ( [id] => 19529138 [patent_doc_number] => 20240353040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => Female Connector and Connector Assembly [patent_app_type] => utility [patent_app_number] => 18/643056 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18643056 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/643056
Female connector and connector assembly Apr 22, 2024 Issued
Array ( [id] => 19390330 [patent_doc_number] => 20240280200 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => CONNECTOR AND METHOD FOR CONNECTING PIPES FOR TRANSPORTING FLUIDS [patent_app_type] => utility [patent_app_number] => 18/643077 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3884 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18643077 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/643077
Connector and method for connecting pipes for transporting fluids Apr 22, 2024 Issued
Array ( [id] => 20688361 [patent_doc_number] => 12618501 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Spline lock restrained pipe joining system for plastic pipe [patent_app_type] => utility [patent_app_number] => 18/641943 [patent_app_country] => US [patent_app_date] => 2024-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 1216 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 397 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18641943 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/641943
Spline lock restrained pipe joining system for plastic pipe Apr 21, 2024 Issued
Array ( [id] => 19923671 [patent_doc_number] => 12297944 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-13 [patent_title] => Pipe coupler with locking structure [patent_app_type] => utility [patent_app_number] => 18/640149 [patent_app_country] => US [patent_app_date] => 2024-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 378 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18640149 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/640149
Pipe coupler with locking structure Apr 18, 2024 Issued
Array ( [id] => 20280366 [patent_doc_number] => 20250305608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => MITIGATION OF VIBRATION IN PIPE SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/619715 [patent_app_country] => US [patent_app_date] => 2024-03-28 [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] => -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] => 18619715 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/619715
MITIGATION OF VIBRATION IN PIPE SYSTEMS Mar 27, 2024 Issued
Array ( [id] => 20527995 [patent_doc_number] => 12546426 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Systems and methods for conveying gas and connection assemblies for the same [patent_app_type] => utility [patent_app_number] => 18/617893 [patent_app_country] => US [patent_app_date] => 2024-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 24 [patent_no_of_words] => 5525 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18617893 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/617893
Systems and methods for conveying gas and connection assemblies for the same Mar 26, 2024 Issued
Array ( [id] => 20343843 [patent_doc_number] => 12467568 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Mechanical fitting for plastic pipe [patent_app_type] => utility [patent_app_number] => 18/615811 [patent_app_country] => US [patent_app_date] => 2024-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18615811 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/615811
Mechanical fitting for plastic pipe Mar 24, 2024 Issued
Array ( [id] => 19266269 [patent_doc_number] => 20240209969 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => METHOD FOR OPERATING A ROTARY DEVICE [patent_app_type] => utility [patent_app_number] => 18/600317 [patent_app_country] => US [patent_app_date] => 2024-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6942 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18600317 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/600317
METHOD FOR OPERATING A ROTARY DEVICE Mar 7, 2024 Pending
Array ( [id] => 20220639 [patent_doc_number] => 20250283570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => INSULATED SLEEVE CONNECTORS AND METHODS FOR CONNECTING DUCTS [patent_app_type] => utility [patent_app_number] => 18/596912 [patent_app_country] => US [patent_app_date] => 2024-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7975 [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] => 18596912 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/596912
INSULATED SLEEVE CONNECTORS AND METHODS FOR CONNECTING DUCTS Mar 5, 2024 Pending
Array ( [id] => 19218767 [patent_doc_number] => 20240183471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => PRE-ASSEMBLED COUPLING ASSEMBLY WITH FLEXIBLE HOSE ADAPTER [patent_app_type] => utility [patent_app_number] => 18/439825 [patent_app_country] => US [patent_app_date] => 2024-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9365 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18439825 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/439825
PRE-ASSEMBLED COUPLING ASSEMBLY WITH FLEXIBLE HOSE ADAPTER Feb 12, 2024 Pending
Array ( [id] => 20672478 [patent_doc_number] => 12612983 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-28 [patent_title] => Flexible tube for conveying abrasive materials and related manufacturing method [patent_app_type] => utility [patent_app_number] => 18/433716 [patent_app_country] => US [patent_app_date] => 2024-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18433716 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/433716
Flexible tube for conveying abrasive materials and related manufacturing method Feb 5, 2024 Issued
Array ( [id] => 19364780 [patent_doc_number] => 20240266814 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => Push to Connect Electrical Connector with Integral Release [patent_app_type] => utility [patent_app_number] => 18/431471 [patent_app_country] => US [patent_app_date] => 2024-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5869 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18431471 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/431471
Push to Connect Electrical Connector with Integral Release Feb 1, 2024 Pending
Array ( [id] => 19361693 [patent_doc_number] => 20240263727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => COOLANT QUICK CONNECTOR WITH GRAPHENE, INTEGRATED LATCH AND INTEGRATED O-RING RETAINER [patent_app_type] => utility [patent_app_number] => 18/423927 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3667 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18423927 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/423927
Coolant quick connector with graphene, integrated latch and integrated O-ring retainer Jan 25, 2024 Issued
Array ( [id] => 20882823 [patent_doc_number] => 12698860 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-04 [patent_title] => Testable termination fitting [patent_app_type] => utility [patent_app_number] => 18/423539 [patent_app_country] => US [patent_app_date] => 2024-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18423539 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/423539
TESTABLE TERMINATION FITTING Jan 25, 2024 Pending
Array ( [id] => 19333309 [patent_doc_number] => 20240247739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => LOCKING MECHANISMS FOR CONDUIT FASTENER ASSEMBLIES [patent_app_type] => utility [patent_app_number] => 18/417151 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6915 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18417151 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/417151
LOCKING MECHANISMS FOR CONDUIT FASTENER ASSEMBLIES Jan 18, 2024 Pending
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