Search

Marcus Charles

Examiner (ID: 15392)

Most Active Art Unit
3656
Art Unit(s)
3682, 3681, 3656, 3622
Total Applications
2578
Issued Applications
2134
Pending Applications
87
Abandoned Applications
364

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20328569 [patent_doc_number] => 12458827 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Exercise apparatus having a stair and slide assembly [patent_app_type] => utility [patent_app_number] => 18/245402 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 37 [patent_no_of_words] => 9372 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18245402 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/245402
Exercise apparatus having a stair and slide assembly Sep 14, 2021 Issued
Array ( [id] => 18771626 [patent_doc_number] => 20230366447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => A CONNECTOR ASSEMBLY FOR CONNECTING A ROPE TO A TUBULAR FRAME [patent_app_type] => utility [patent_app_number] => 18/245102 [patent_app_country] => US [patent_app_date] => 2021-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6499 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18245102 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/245102
Connector assembly for connecting a rope to a tubular frame Sep 13, 2021 Issued
Array ( [id] => 18043855 [patent_doc_number] => 11517792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Exercise machine adjustable resistance system and method [patent_app_type] => utility [patent_app_number] => 17/473612 [patent_app_country] => US [patent_app_date] => 2021-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 8163 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17473612 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/473612
Exercise machine adjustable resistance system and method Sep 12, 2021 Issued
Array ( [id] => 17313202 [patent_doc_number] => 20210402250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => ROWING [patent_app_type] => utility [patent_app_number] => 17/470846 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17470846 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/470846
Rowing system and method Sep 8, 2021 Issued
Array ( [id] => 18503752 [patent_doc_number] => 11701545 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Glute press exercise machine [patent_app_type] => utility [patent_app_number] => 17/468208 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 34 [patent_no_of_words] => 4522 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17468208 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/468208
Glute press exercise machine Sep 6, 2021 Issued
Array ( [id] => 18836939 [patent_doc_number] => 11844996 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-19 [patent_title] => Lift, drop, swing, and attenuation apparatus and method [patent_app_type] => utility [patent_app_number] => 17/462910 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 24391 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17462910 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/462910
Lift, drop, swing, and attenuation apparatus and method Aug 30, 2021 Issued
Array ( [id] => 17442180 [patent_doc_number] => 20220062685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => DETACHABLE EXERCISE TRACKING ACCESSORY [patent_app_type] => utility [patent_app_number] => 17/462687 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17462687 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/462687
DETACHABLE EXERCISE TRACKING ACCESSORY Aug 30, 2021 Abandoned
Array ( [id] => 17480926 [patent_doc_number] => 20220088430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => RESISTANCE-BASED EXERCISE DEVICE [patent_app_type] => utility [patent_app_number] => 17/460816 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2751 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17460816 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/460816
RESISTANCE-BASED EXERCISE DEVICE Aug 29, 2021 Abandoned
Array ( [id] => 17350162 [patent_doc_number] => 11224781 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Treadmill with lighted slats and power disks [patent_app_type] => utility [patent_app_number] => 17/458161 [patent_app_country] => US [patent_app_date] => 2021-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 34 [patent_no_of_words] => 20992 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17458161 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/458161
Treadmill with lighted slats and power disks Aug 25, 2021 Issued
Array ( [id] => 17273241 [patent_doc_number] => 20210379439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => Weighted Training Equipment [patent_app_type] => utility [patent_app_number] => 17/408887 [patent_app_country] => US [patent_app_date] => 2021-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6105 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17408887 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/408887
Weighted training equipment Aug 22, 2021 Issued
Array ( [id] => 17593875 [patent_doc_number] => 20220143448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => FITNESS TABLE [patent_app_type] => utility [patent_app_number] => 17/393320 [patent_app_country] => US [patent_app_date] => 2021-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1215 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17393320 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/393320
FITNESS TABLE Aug 2, 2021 Abandoned
Array ( [id] => 18953976 [patent_doc_number] => 20240042303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-08 [patent_title] => Equipment With Real-Time Interactive Function and Using Method Thereof [patent_app_type] => utility [patent_app_number] => 17/640344 [patent_app_country] => US [patent_app_date] => 2021-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17640344 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/640344
Equipment With Real-Time Interactive Function and Using Method Thereof Jul 21, 2021 Abandoned
Array ( [id] => 17655724 [patent_doc_number] => 20220176189 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => TONING GARMENT WITH MODULAR RESISTANCE UNIT DOCKING PLATFORMS [patent_app_type] => utility [patent_app_number] => 17/380409 [patent_app_country] => US [patent_app_date] => 2021-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24145 [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] => 17380409 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/380409
TONING GARMENT WITH MODULAR RESISTANCE UNIT DOCKING PLATFORMS Jul 19, 2021 Abandoned
Array ( [id] => 18364599 [patent_doc_number] => 20230146190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => MEDICINE BALL AND METHOD OF OPERATING THEREOF [patent_app_type] => utility [patent_app_number] => 17/376402 [patent_app_country] => US [patent_app_date] => 2021-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17376402 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/376402
Medicine ball and method of operating thereof Jul 14, 2021 Issued
Array ( [id] => 18146224 [patent_doc_number] => 20230020081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => MECHANICAL SYSTEM FOR SECURING EXERCISE EQUIPMENT TO A SMOOTH FLOOR SURFACE UTILIZING LOCKABLE SUCTION CUPS [patent_app_type] => utility [patent_app_number] => 17/374067 [patent_app_country] => US [patent_app_date] => 2021-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17374067 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/374067
MECHANICAL SYSTEM FOR SECURING EXERCISE EQUIPMENT TO A SMOOTH FLOOR SURFACE UTILIZING LOCKABLE SUCTION CUPS Jul 12, 2021 Abandoned
Array ( [id] => 18551021 [patent_doc_number] => 20230249023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => MUSCLE STRENGTH TRAINING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/011686 [patent_app_country] => US [patent_app_date] => 2021-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5483 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18011686 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/011686
MUSCLE STRENGTH TRAINING APPARATUS Jun 21, 2021 Abandoned
Array ( [id] => 18043844 [patent_doc_number] => 11517781 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-12-06 [patent_title] => Unweighting exercise equipment [patent_app_type] => utility [patent_app_number] => 17/351226 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 24663 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17351226 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/351226
Unweighting exercise equipment Jun 17, 2021 Issued
Array ( [id] => 20263119 [patent_doc_number] => 12434088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Fitness device [patent_app_type] => utility [patent_app_number] => 18/011524 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18011524 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/011524
Fitness device Jun 16, 2021 Issued
Array ( [id] => 18070723 [patent_doc_number] => 11529539 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-12-20 [patent_title] => Aquatic exercise equipment assembly and method of use thereof [patent_app_type] => utility [patent_app_number] => 17/349077 [patent_app_country] => US [patent_app_date] => 2021-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 8923 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17349077 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/349077
Aquatic exercise equipment assembly and method of use thereof Jun 15, 2021 Issued
Array ( [id] => 18298915 [patent_doc_number] => 20230108601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => WIRELESS CONNECTIONS BETWEEN DEVICES OF MOTION TRACKING SYSTEM AND AUTHENTICATION OF A USER THEREOF [patent_app_type] => utility [patent_app_number] => 17/633472 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9451 [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] => 17633472 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/633472
Wireless connections between devices of motion tracking system and authentication of a user thereof Jun 13, 2021 Issued
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