Search

Marcus Charles

Examiner (ID: 16666, Phone: (571)272-7101 , Office: P/3656 )

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

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15678005 [patent_doc_number] => 20200093666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-26 [patent_title] => TILT ASSEMBLY FOR A POWERED WHEELCHAIR AND A POWERED WHEELCHAIR COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 16/497003 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3705 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16497003 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/497003
Tilt assembly for a powered wheelchair and a powered wheelchair comprising the same Mar 27, 2018 Issued
Array ( [id] => 13565325 [patent_doc_number] => 20180334210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-22 [patent_title] => SEAT POST HEAD ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/938941 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6058 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15938941 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/938941
Seat post head assembly Mar 27, 2018 Issued
Array ( [id] => 18134424 [patent_doc_number] => 11560077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Support structure, apparatus and method [patent_app_type] => utility [patent_app_number] => 16/498513 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 38 [patent_no_of_words] => 14498 [patent_no_of_claims] => 19 [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] => 16498513 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/498513
Support structure, apparatus and method Mar 27, 2018 Issued
Array ( [id] => 15244469 [patent_doc_number] => 10507747 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-17 [patent_title] => Conveyance seat [patent_app_type] => utility [patent_app_number] => 15/938170 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 16993 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15938170 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/938170
Conveyance seat Mar 27, 2018 Issued
Array ( [id] => 13460173 [patent_doc_number] => 20180281629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => VEHICLE SEAT [patent_app_type] => utility [patent_app_number] => 15/938121 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3964 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15938121 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/938121
Vehicle seat Mar 27, 2018 Issued
Array ( [id] => 15340389 [patent_doc_number] => 10525855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-07 [patent_title] => Vehicle seat [patent_app_type] => utility [patent_app_number] => 15/938131 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 7989 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15938131 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/938131
Vehicle seat Mar 27, 2018 Issued
Array ( [id] => 16749496 [patent_doc_number] => 20210101505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => A DRIVE UNIT FOR A VEHICLE SEAT [patent_app_type] => utility [patent_app_number] => 16/497771 [patent_app_country] => US [patent_app_date] => 2018-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3303 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 16497771 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/497771
A DRIVE UNIT FOR A VEHICLE SEAT Mar 22, 2018 Abandoned
Array ( [id] => 15509379 [patent_doc_number] => 10561254 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-18 [patent_title] => Child tray assembly and multi-function high chair [patent_app_type] => utility [patent_app_number] => 15/927095 [patent_app_country] => US [patent_app_date] => 2018-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 4761 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15927095 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/927095
Child tray assembly and multi-function high chair Mar 20, 2018 Issued
Array ( [id] => 14866781 [patent_doc_number] => 20190283632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => CONFIGURABLE TRANSIT SEATING SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 15/921670 [patent_app_country] => US [patent_app_date] => 2018-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15921670 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/921670
Configurable transit seating systems and methods Mar 14, 2018 Issued
Array ( [id] => 13460161 [patent_doc_number] => 20180281623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => VEHICLE SEAT APPARATUS [patent_app_type] => utility [patent_app_number] => 15/920580 [patent_app_country] => US [patent_app_date] => 2018-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8971 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15920580 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/920580
Vehicle seat apparatus Mar 13, 2018 Issued
Array ( [id] => 15395141 [patent_doc_number] => 10538212 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-21 [patent_title] => Vehicle seat [patent_app_type] => utility [patent_app_number] => 15/919490 [patent_app_country] => US [patent_app_date] => 2018-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 13918 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15919490 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/919490
Vehicle seat Mar 12, 2018 Issued
Array ( [id] => 15830535 [patent_doc_number] => 20200130549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => HEADREST GUIDE AND VEHICLE SEAT [patent_app_type] => utility [patent_app_number] => 16/493341 [patent_app_country] => US [patent_app_date] => 2018-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16493341 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/493341
Headrest guide and vehicle seat Mar 11, 2018 Issued
Array ( [id] => 13411953 [patent_doc_number] => 20180257519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => CHILD RESTRAINT SYSTEM FOR JUVENILE VEHICLE SEAT [patent_app_type] => utility [patent_app_number] => 15/915805 [patent_app_country] => US [patent_app_date] => 2018-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4624 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15915805 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/915805
Child restraint system for juvenile vehicle seat Mar 7, 2018 Issued
Array ( [id] => 14835499 [patent_doc_number] => 20190276150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => HEADREST COVER HOLDER SYSTEM [patent_app_type] => utility [patent_app_number] => 15/914105 [patent_app_country] => US [patent_app_date] => 2018-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2095 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15914105 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/914105
HEADREST COVER HOLDER SYSTEM Mar 6, 2018 Abandoned
Array ( [id] => 14638301 [patent_doc_number] => 10363880 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-07-30 [patent_title] => Vehicle seat assembly having deployable hanger [patent_app_type] => utility [patent_app_number] => 15/914205 [patent_app_country] => US [patent_app_date] => 2018-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3417 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15914205 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/914205
Vehicle seat assembly having deployable hanger Mar 6, 2018 Issued
Array ( [id] => 14806835 [patent_doc_number] => 20190270027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-05 [patent_title] => BABY WALKER APPARATUS [patent_app_type] => utility [patent_app_number] => 15/909875 [patent_app_country] => US [patent_app_date] => 2018-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2768 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15909875 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/909875
BABY WALKER APPARATUS Feb 28, 2018 Abandoned
Array ( [id] => 13456481 [patent_doc_number] => 20180279783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => SEAT RECLINING DEVICE [patent_app_type] => utility [patent_app_number] => 15/907685 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3692 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 15907685 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/907685
SEAT RECLINING DEVICE Feb 27, 2018 Abandoned
Array ( [id] => 15319811 [patent_doc_number] => 20200000235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => CORE MATERIAL OF VEHICULAR SEAT CUSHION [patent_app_type] => utility [patent_app_number] => 16/489033 [patent_app_country] => US [patent_app_date] => 2018-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5221 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 16489033 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/489033
Core material of vehicular seat cushion Feb 25, 2018 Issued
Array ( [id] => 15101113 [patent_doc_number] => 10471855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-12 [patent_title] => Cushion frame [patent_app_type] => utility [patent_app_number] => 15/899454 [patent_app_country] => US [patent_app_date] => 2018-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3505 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15899454 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/899454
Cushion frame Feb 19, 2018 Issued
Array ( [id] => 15005281 [patent_doc_number] => 10448741 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-22 [patent_title] => Collapsible support structure [patent_app_type] => utility [patent_app_number] => 15/900045 [patent_app_country] => US [patent_app_date] => 2018-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 23 [patent_no_of_words] => 12758 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15900045 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/900045
Collapsible support structure Feb 19, 2018 Issued
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