Search

Matthew J. Sullivan

Examiner (ID: 14510, Phone: (571)270-5218 , Office: P/3677 )

Most Active Art Unit
3677
Art Unit(s)
3677, 4136
Total Applications
1171
Issued Applications
706
Pending Applications
85
Abandoned Applications
414

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19832879 [patent_doc_number] => 20250084665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => DEVICE TO ASSIST IN CLOSING DOORS, AND BIASING MECHANISM FOR SAME [patent_app_type] => utility [patent_app_number] => 18/243157 [patent_app_country] => US [patent_app_date] => 2023-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5461 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18243157 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/243157
Device to assist in closing doors, and biasing mechanism for same Sep 6, 2023 Issued
Array ( [id] => 19004219 [patent_doc_number] => 20240068290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => EDDY CURRENT BRAKING DEVICES FOR MOVING DOORS AND OTHER STRUCTURES [patent_app_type] => utility [patent_app_number] => 18/238621 [patent_app_country] => US [patent_app_date] => 2023-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18238621 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/238621
EDDY CURRENT BRAKING DEVICES FOR MOVING DOORS AND OTHER STRUCTURES Aug 27, 2023 Abandoned
Array ( [id] => 19817341 [patent_doc_number] => 20250075548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => DETENT POSITION HINGE FOR USE WITH CONTAINMENT SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/456779 [patent_app_country] => US [patent_app_date] => 2023-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2400 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18456779 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/456779
Detent position hinge for use with containment systems Aug 27, 2023 Issued
Array ( [id] => 18988372 [patent_doc_number] => 20240060341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => PIVOT SLIDING DOOR GUIDING DEVICE WITHOUT GUIDE RAIL [patent_app_type] => utility [patent_app_number] => 18/447896 [patent_app_country] => US [patent_app_date] => 2023-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3741 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18447896 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/447896
Pivot sliding door guiding device without guide rail Aug 9, 2023 Issued
Array ( [id] => 19941962 [patent_doc_number] => 12314091 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Folding mechanism and electronic device [patent_app_type] => utility [patent_app_number] => 18/446932 [patent_app_country] => US [patent_app_date] => 2023-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 23 [patent_no_of_words] => 3744 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 449 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18446932 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/446932
Folding mechanism and electronic device Aug 8, 2023 Issued
Array ( [id] => 19221044 [patent_doc_number] => 20240185748 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => DOOR CLOSER POWER ADJUSTMENT [patent_app_type] => utility [patent_app_number] => 18/231542 [patent_app_country] => US [patent_app_date] => 2023-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3606 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18231542 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/231542
Door closer power adjustment Aug 7, 2023 Issued
Array ( [id] => 18809247 [patent_doc_number] => 20230383582 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => CASE ASSEMBLY AND REFRIGERATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/366573 [patent_app_country] => US [patent_app_date] => 2023-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 478 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18366573 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/366573
CASE ASSEMBLY AND REFRIGERATION DEVICE Aug 6, 2023 Pending
Array ( [id] => 18787039 [patent_doc_number] => 20230375252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => CASE ASSEMBLY AND REFRIGERATION DEVICE [patent_app_type] => utility [patent_app_number] => 18/366622 [patent_app_country] => US [patent_app_date] => 2023-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16290 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18366622 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/366622
CASE ASSEMBLY AND REFRIGERATION DEVICE Aug 6, 2023 Pending
Array ( [id] => 18771429 [patent_doc_number] => 20230366250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => HOLLOW HINGE AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/226306 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18226306 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/226306
Hollow hinge and electronic device Jul 25, 2023 Issued
Array ( [id] => 19067902 [patent_doc_number] => 20240102328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => HINGE DEVICE [patent_app_type] => utility [patent_app_number] => 18/349284 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 422 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18349284 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/349284
Hinge device Jul 9, 2023 Issued
Array ( [id] => 19082899 [patent_doc_number] => 20240109700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => APPARATUS AND METHOD FOR BUNDLING AND BINDING ITEMS [patent_app_type] => utility [patent_app_number] => 18/205514 [patent_app_country] => US [patent_app_date] => 2023-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18205514 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/205514
APPARATUS AND METHOD FOR BUNDLING AND BINDING ITEMS Jun 2, 2023 Abandoned
Array ( [id] => 19615710 [patent_doc_number] => 20240401390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => DOUBLE-SHAFT HINGE WITH SINGLE-SHAFT IMPLEMENTATION MODE [patent_app_type] => utility [patent_app_number] => 18/327727 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2720 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18327727 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/327727
DOUBLE-SHAFT HINGE WITH SINGLE-SHAFT IMPLEMENTATION MODE May 31, 2023 Abandoned
Array ( [id] => 19615708 [patent_doc_number] => 20240401388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => VEHICLE DOOR HINGE [patent_app_type] => utility [patent_app_number] => 18/326052 [patent_app_country] => US [patent_app_date] => 2023-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18326052 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/326052
VEHICLE DOOR HINGE May 30, 2023 Pending
Array ( [id] => 18754661 [patent_doc_number] => 20230358085 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => Secure Door Hinge Assembly for Security Compartment [patent_app_type] => utility [patent_app_number] => 18/143467 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5640 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18143467 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/143467
Secure Door Hinge Assembly for Security Compartment May 3, 2023 Pending
Array ( [id] => 20212373 [patent_doc_number] => 12409007 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Sterilizable cover for handle of accessory of medical suspended ceiling assembly [patent_app_type] => utility [patent_app_number] => 18/143194 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 3384 [patent_no_of_claims] => 35 [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] => 18143194 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/143194
Sterilizable cover for handle of accessory of medical suspended ceiling assembly May 3, 2023 Issued
Array ( [id] => 20144475 [patent_doc_number] => 12378807 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Furniture fittings for the movable mounting of a furniture part [patent_app_type] => utility [patent_app_number] => 18/141575 [patent_app_country] => US [patent_app_date] => 2023-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 18141575 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/141575
Furniture fittings for the movable mounting of a furniture part Apr 30, 2023 Issued
Array ( [id] => 19528875 [patent_doc_number] => 20240352777 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => HINGE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/138149 [patent_app_country] => US [patent_app_date] => 2023-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2345 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18138149 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/138149
HINGE ASSEMBLY Apr 23, 2023 Abandoned
Array ( [id] => 18535336 [patent_doc_number] => 20230240418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => Luggage Handle [patent_app_type] => utility [patent_app_number] => 18/297871 [patent_app_country] => US [patent_app_date] => 2023-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7521 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18297871 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/297871
Luggage handle Apr 9, 2023 Issued
Array ( [id] => 18672295 [patent_doc_number] => 20230309729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => Carpet stretcher [patent_app_type] => utility [patent_app_number] => 18/130919 [patent_app_country] => US [patent_app_date] => 2023-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4161 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18130919 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/130919
Carpet stretcher Apr 4, 2023 Issued
Array ( [id] => 19904520 [patent_doc_number] => 12281516 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Door stopper device [patent_app_type] => utility [patent_app_number] => 18/130387 [patent_app_country] => US [patent_app_date] => 2023-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18130387 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/130387
Door stopper device Apr 2, 2023 Issued
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