Search

Bernard Rojas

Examiner (ID: 3920, Phone: (571)272-1998 , Office: P/2837 )

Most Active Art Unit
2837
Art Unit(s)
2837, 2832
Total Applications
1882
Issued Applications
1475
Pending Applications
110
Abandoned Applications
322

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20294317 [patent_doc_number] => 20250319560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-16 [patent_title] => MAGNETIC COUPLING DEVICE WITH AT LEAST ONE OF A SENSOR ARRANGEMENT AND A DEGAUSS CAPABILITY [patent_app_type] => utility [patent_app_number] => 19/250498 [patent_app_country] => US [patent_app_date] => 2025-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35867 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19250498 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/250498
MAGNETIC COUPLING DEVICE WITH AT LEAST ONE OF A SENSOR ARRANGEMENT AND A DEGAUSS CAPABILITY Jun 25, 2025 Pending
Array ( [id] => 20291186 [patent_doc_number] => 20250316429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => VARIABLE FIELD MAGNETIC COUPLERS AND METHODS FOR ENGAGING A FERROMAGNETIC WORKPIECE [patent_app_type] => utility [patent_app_number] => 19/024841 [patent_app_country] => US [patent_app_date] => 2025-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16160 [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] => 19024841 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/024841
Variable field magnetic couplers and methods for engaging a ferromagnetic workpiece Jan 15, 2025 Issued
Array ( [id] => 19866905 [patent_doc_number] => 20250105691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => COIL UNIT, STATOR MEMBER, STATOR, MOTOR, AND MANUFACTURING METHOD FOR COIL UNIT, STATOR MEMBER, STATOR, AND MOTOR [patent_app_type] => utility [patent_app_number] => 18/974551 [patent_app_country] => US [patent_app_date] => 2024-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8380 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18974551 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/974551
COIL UNIT, STATOR MEMBER, STATOR, MOTOR, AND MANUFACTURING METHOD FOR COIL UNIT, STATOR MEMBER, STATOR, AND MOTOR Dec 8, 2024 Pending
Array ( [id] => 20611097 [patent_doc_number] => 12586702 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-24 [patent_title] => High temperature superconductor magnet [patent_app_type] => utility [patent_app_number] => 18/949277 [patent_app_country] => US [patent_app_date] => 2024-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 2458 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18949277 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/949277
High temperature superconductor magnet Nov 14, 2024 Issued
Array ( [id] => 19773909 [patent_doc_number] => 20250055335 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => ROTOR FOR AN ELECTRIC MACHINE [patent_app_type] => utility [patent_app_number] => 18/929124 [patent_app_country] => US [patent_app_date] => 2024-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11351 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18929124 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/929124
ROTOR FOR AN ELECTRIC MACHINE Oct 27, 2024 Abandoned
Array ( [id] => 20002279 [patent_doc_number] => 20250140501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => PUSH ROD ASSEMBLY, MANUFACTURING METHOD THEREOF AND RELAY [patent_app_type] => utility [patent_app_number] => 18/925995 [patent_app_country] => US [patent_app_date] => 2024-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5753 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18925995 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/925995
PUSH ROD ASSEMBLY, MANUFACTURING METHOD THEREOF AND RELAY Oct 23, 2024 Pending
18/838876 COILED DEVICE Aug 14, 2024 Pending
Array ( [id] => 19757992 [patent_doc_number] => 20250046557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => ELECTRICAL PROTECTION DEVICE CONFIGURED TO AUTOMATICALLY DETERMINE A CAUSE OF AN ELECTRICAL CIRCUIT OPENING AND ASSOCIATED METHOD [patent_app_type] => utility [patent_app_number] => 18/785128 [patent_app_country] => US [patent_app_date] => 2024-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6420 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 451 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18785128 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/785128
ELECTRICAL PROTECTION DEVICE CONFIGURED TO AUTOMATICALLY DETERMINE A CAUSE OF AN ELECTRICAL CIRCUIT OPENING AND ASSOCIATED METHOD Jul 25, 2024 Pending
Array ( [id] => 19850586 [patent_doc_number] => 20250095937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => ELECTROMAGNETIC CONTACTOR [patent_app_type] => utility [patent_app_number] => 18/782364 [patent_app_country] => US [patent_app_date] => 2024-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18782364 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/782364
ELECTROMAGNETIC CONTACTOR Jul 23, 2024 Pending
Array ( [id] => 20417184 [patent_doc_number] => 12500479 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Brushless motor having an overmolded rotor [patent_app_type] => utility [patent_app_number] => 18/774557 [patent_app_country] => US [patent_app_date] => 2024-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 0 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18774557 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/774557
Brushless motor having an overmolded rotor Jul 15, 2024 Issued
Array ( [id] => 19559763 [patent_doc_number] => 20240371555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => MAGNETIC FIELD GENERATION DEVICE AND MOLTEN METAL DRIVE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/774712 [patent_app_country] => US [patent_app_date] => 2024-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10067 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18774712 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/774712
MAGNETIC FIELD GENERATION DEVICE AND MOLTEN METAL DRIVE SYSTEM Jul 15, 2024 Pending
Array ( [id] => 20476135 [patent_doc_number] => 20260018356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-15 [patent_title] => MAGNETICALLY ATTACHABLE ELECTROMAGNETIC SWITCH AND ARMATURE PLATE CAPABLE OF INCREASING A DISCONNECTION SPEED [patent_app_type] => utility [patent_app_number] => 18/769445 [patent_app_country] => US [patent_app_date] => 2024-07-11 [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] => -12 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18769445 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/769445
MAGNETICALLY ATTACHABLE ELECTROMAGNETIC SWITCH AND ARMATURE PLATE CAPABLE OF INCREASING A DISCONNECTION SPEED Jul 10, 2024 Pending
Array ( [id] => 20019547 [patent_doc_number] => 20250157769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => RELAY CIRCUIT AND VEHICLE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/769645 [patent_app_country] => US [patent_app_date] => 2024-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1057 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18769645 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/769645
RELAY CIRCUIT AND VEHICLE INCLUDING THE SAME Jul 10, 2024 Pending
Array ( [id] => 20462049 [patent_doc_number] => 20260011478 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-08 [patent_title] => ELECTROMAGNETIC CORES, PUMPS USING THE SAME, AND METHODS OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/765238 [patent_app_country] => US [patent_app_date] => 2024-07-06 [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] => -18 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18765238 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/765238
ELECTROMAGNETIC CORES, PUMPS USING THE SAME, AND METHODS OF MANUFACTURING THE SAME Jul 5, 2024 Pending
Array ( [id] => 20558259 [patent_doc_number] => 20260058045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-26 [patent_title] => APPLIED ROTATIONS OF ANISOTROPIC HOMOPOLAR MAGNETIC DOMAINS [patent_app_type] => utility [patent_app_number] => 18/765188 [patent_app_country] => US [patent_app_date] => 2024-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4807 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18765188 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/765188
APPLIED ROTATIONS OF ANISOTROPIC HOMOPOLAR MAGNETIC DOMAINS Jul 4, 2024 Pending
Array ( [id] => 19757988 [patent_doc_number] => 20250046553 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => ELECTROMAGNETIC RELAY [patent_app_type] => utility [patent_app_number] => 18/764378 [patent_app_country] => US [patent_app_date] => 2024-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5576 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18764378 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/764378
ELECTROMAGNETIC RELAY Jul 4, 2024 Pending
Array ( [id] => 19757989 [patent_doc_number] => 20250046554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => ELECTROMAGNETIC RELAY [patent_app_type] => utility [patent_app_number] => 18/764381 [patent_app_country] => US [patent_app_date] => 2024-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18764381 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/764381
ELECTROMAGNETIC RELAY Jul 4, 2024 Pending
Array ( [id] => 19757936 [patent_doc_number] => 20250046501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => ELECTRONIC PERMANENT MAGNET AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/761547 [patent_app_country] => US [patent_app_date] => 2024-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12586 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18761547 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/761547
ELECTRONIC PERMANENT MAGNET AND CONTROL METHOD THEREOF Jul 1, 2024 Pending
Array ( [id] => 19727054 [patent_doc_number] => 20250029805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => LATCHING MODULE FOR ELECTRICAL DEVICE AND CONTACTOR COMPRISING THE LATCHING MODULE [patent_app_type] => utility [patent_app_number] => 18/761914 [patent_app_country] => US [patent_app_date] => 2024-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5401 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18761914 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/761914
LATCHING MODULE FOR ELECTRICAL DEVICE AND CONTACTOR COMPRISING THE LATCHING MODULE Jul 1, 2024 Pending
Array ( [id] => 19773292 [patent_doc_number] => 20250054718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => ELECTROMAGNETIC CONTACTOR, INTER-CONTACT GAP ADJUSTMENT METHOD OF ELECTROMAGNETIC CONTACTOR, AND STROKE AMOUNT CALCULATION METHOD AND WIPE AMOUNT CALCULATION METHOD OF ELECTROMAGNETIC CONTACTOR [patent_app_type] => utility [patent_app_number] => 18/752333 [patent_app_country] => US [patent_app_date] => 2024-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4186 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18752333 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/752333
ELECTROMAGNETIC CONTACTOR, INTER-CONTACT GAP ADJUSTMENT METHOD OF ELECTROMAGNETIC CONTACTOR, AND STROKE AMOUNT CALCULATION METHOD AND WIPE AMOUNT CALCULATION METHOD OF ELECTROMAGNETIC CONTACTOR Jun 23, 2024 Pending
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