Search

Marcus E. Harcum

Examiner (ID: 781, Phone: (571)272-9986 , Office: P/2831 )

Most Active Art Unit
2831
Art Unit(s)
4127, 2831
Total Applications
701
Issued Applications
599
Pending Applications
78
Abandoned Applications
58

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17818957 [patent_doc_number] => 11424584 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Current transformer [patent_app_type] => utility [patent_app_number] => 16/612247 [patent_app_country] => US [patent_app_date] => 2018-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 7741 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16612247 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/612247
Current transformer Apr 22, 2018 Issued
Array ( [id] => 14318387 [patent_doc_number] => 20190148897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => JOINT PULLER FOR BUSWAY ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/950502 [patent_app_country] => US [patent_app_date] => 2018-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4324 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15950502 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/950502
Joint puller for busway assembly Apr 10, 2018 Issued
Array ( [id] => 13800161 [patent_doc_number] => 20190013619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => CONNECTOR [patent_app_type] => utility [patent_app_number] => 15/949221 [patent_app_country] => US [patent_app_date] => 2018-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9718 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15949221 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/949221
Connector mateable with and removeable from a mating connector by rotation of a lever Apr 9, 2018 Issued
Array ( [id] => 13741565 [patent_doc_number] => 20180375252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => CONNECTOR [patent_app_type] => utility [patent_app_number] => 15/942750 [patent_app_country] => US [patent_app_date] => 2018-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5324 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15942750 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/942750
Connector including a catching portion that catches an elastic locking portion of a mating connector, and an unlocking member to release the elastic locking portion Apr 1, 2018 Issued
Array ( [id] => 14138607 [patent_doc_number] => 20190103693 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-04 [patent_title] => ELECTRICAL CONTACTS HAVING SACRIFICIAL LAYER FOR CORROSION PROTECTION [patent_app_type] => utility [patent_app_number] => 15/942408 [patent_app_country] => US [patent_app_date] => 2018-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15942408 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/942408
ELECTRICAL CONTACTS HAVING SACRIFICIAL LAYER FOR CORROSION PROTECTION Mar 29, 2018 Abandoned
Array ( [id] => 14939633 [patent_doc_number] => 20190305455 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => ELECTRICAL SOCKET [patent_app_type] => utility [patent_app_number] => 15/940221 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3551 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 15940221 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/940221
Electrical socket with contoured contact beams Mar 28, 2018 Issued
Array ( [id] => 14939623 [patent_doc_number] => 20190305450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-03 [patent_title] => CONNECTOR FOR ESTABLISHING AN ELECTRICAL CONNECTION WITH TERMINAL BLOCKS [patent_app_type] => utility [patent_app_number] => 15/940342 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4051 [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] => 15940342 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/940342
Connector for establishing an electrical connection with terminal blocks Mar 28, 2018 Issued
Array ( [id] => 13452909 [patent_doc_number] => 20180277997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => COAXIAL CONNECTOR WITH AXIAL AND RADIAL CONTACT BETWEEN OUTER CONDUCTORS [patent_app_type] => utility [patent_app_number] => 15/926232 [patent_app_country] => US [patent_app_date] => 2018-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4025 [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] => 15926232 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/926232
Coaxial connector with axial and radial contact between outer conductors Mar 19, 2018 Issued
Array ( [id] => 13997429 [patent_doc_number] => 20190067872 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => CONNECTOR WATERPROOF HOUSING AND MOBILE TERMINAL [patent_app_type] => utility [patent_app_number] => 15/920039 [patent_app_country] => US [patent_app_date] => 2018-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6776 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15920039 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/920039
Connector waterproof housing and mobile terminal Mar 12, 2018 Issued
Array ( [id] => 15287115 [patent_doc_number] => 10516230 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-24 [patent_title] => Electrical connector assembly [patent_app_type] => utility [patent_app_number] => 15/920033 [patent_app_country] => US [patent_app_date] => 2018-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 2369 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15920033 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/920033
Electrical connector assembly Mar 12, 2018 Issued
Array ( [id] => 15016073 [patent_doc_number] => 10454203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-22 [patent_title] => Receptacle connector of an electrical connector system [patent_app_type] => utility [patent_app_number] => 15/912689 [patent_app_country] => US [patent_app_date] => 2018-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 6194 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15912689 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/912689
Receptacle connector of an electrical connector system Mar 5, 2018 Issued
Array ( [id] => 12897754 [patent_doc_number] => 20180191093 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => RECEPTACLE CONNECTOR WITH CONTACT ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/910229 [patent_app_country] => US [patent_app_date] => 2018-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6701 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15910229 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/910229
Receptacle connector with contact assembly Mar 1, 2018 Issued
Array ( [id] => 17439409 [patent_doc_number] => 11264754 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Electrical terminal and connector assembly [patent_app_type] => utility [patent_app_number] => 16/473624 [patent_app_country] => US [patent_app_date] => 2018-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 44 [patent_no_of_words] => 9704 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16473624 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/473624
Electrical terminal and connector assembly Feb 28, 2018 Issued
Array ( [id] => 14813463 [patent_doc_number] => 20190273341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-05 [patent_title] => High Speed Connector [patent_app_type] => utility [patent_app_number] => 15/909802 [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] => 4711 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 15909802 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/909802
High Speed Connector Feb 28, 2018 Abandoned
Array ( [id] => 15333089 [patent_doc_number] => 20200006874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => CONNECTOR, HEADER AND CONNECTION DEVICE [patent_app_type] => utility [patent_app_number] => 16/490855 [patent_app_country] => US [patent_app_date] => 2018-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9032 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16490855 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/490855
Connector, header and connection device Feb 26, 2018 Issued
Array ( [id] => 13321635 [patent_doc_number] => 20180212355 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => WATERPROOF CABLE CONNECTOR [patent_app_type] => utility [patent_app_number] => 15/875099 [patent_app_country] => US [patent_app_date] => 2018-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15875099 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/875099
Waterproof cable connector Jan 18, 2018 Issued
Array ( [id] => 14770143 [patent_doc_number] => 10396479 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-27 [patent_title] => Multipolar connector set [patent_app_type] => utility [patent_app_number] => 15/873309 [patent_app_country] => US [patent_app_date] => 2018-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 7690 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15873309 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/873309
Multipolar connector set Jan 16, 2018 Issued
Array ( [id] => 18002548 [patent_doc_number] => 11503676 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Apparatus for heating smokable material [patent_app_type] => utility [patent_app_number] => 16/478724 [patent_app_country] => US [patent_app_date] => 2018-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 11024 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16478724 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/478724
Apparatus for heating smokable material Jan 14, 2018 Issued
Array ( [id] => 12717838 [patent_doc_number] => 20180131112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-10 [patent_title] => MULTI-PORTION CONNECTOR FOR USE WITH DIFFERENTLY-SIZED CARDS [patent_app_type] => utility [patent_app_number] => 15/863771 [patent_app_country] => US [patent_app_date] => 2018-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 15863771 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/863771
Multi-portion connector for use with differently-sized cards Jan 4, 2018 Issued
Array ( [id] => 15548403 [patent_doc_number] => 10573995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-25 [patent_title] => Connector assembly with dual secondary lock [patent_app_type] => utility [patent_app_number] => 15/784748 [patent_app_country] => US [patent_app_date] => 2017-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 3961 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15784748 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/784748
Connector assembly with dual secondary lock Oct 15, 2017 Issued
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