Search

Alexander Sofocleous

Supervisory Patent Examiner (ID: 17483, Phone: (571)272-0635 , Office: P/2825 )

Most Active Art Unit
2824
Art Unit(s)
2825, 2824, 2895
Total Applications
473
Issued Applications
387
Pending Applications
11
Abandoned Applications
76

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19883661 [patent_doc_number] => 12269353 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Electronic device, battery pack, and electric vehicle [patent_app_type] => utility [patent_app_number] => 17/939091 [patent_app_country] => US [patent_app_date] => 2022-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4816 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17939091 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/939091
Electronic device, battery pack, and electric vehicle Sep 6, 2022 Issued
Array ( [id] => 20634112 [patent_doc_number] => 12594979 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-07 [patent_title] => Folding stroller adaptable for single or double occupants [patent_app_type] => utility [patent_app_number] => 17/903519 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [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] => 17903519 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/903519
Folding stroller adaptable for single or double occupants Sep 5, 2022 Issued
Array ( [id] => 18242857 [patent_doc_number] => 20230075168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => Apparatus for Connecting Loading Part of Vehicle [patent_app_type] => utility [patent_app_number] => 17/903416 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17903416 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/903416
Apparatus for Connecting Loading Part of Vehicle Sep 5, 2022 Pending
Array ( [id] => 19027013 [patent_doc_number] => 11926360 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-03-12 [patent_title] => Foldable baby stroller apparatus [patent_app_type] => utility [patent_app_number] => 17/899516 [patent_app_country] => US [patent_app_date] => 2022-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3763 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17899516 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/899516
Foldable baby stroller apparatus Aug 29, 2022 Issued
Array ( [id] => 18223626 [patent_doc_number] => 20230062620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => ELECTRIC BALANCE BIKE [patent_app_type] => utility [patent_app_number] => 17/896222 [patent_app_country] => US [patent_app_date] => 2022-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17896222 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/896222
Electric balance bike Aug 25, 2022 Issued
Array ( [id] => 18975621 [patent_doc_number] => 20240055713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => BATTERY PLACEMENT RACK [patent_app_type] => utility [patent_app_number] => 17/886119 [patent_app_country] => US [patent_app_date] => 2022-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3928 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17886119 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/886119
Battery placement rack Aug 10, 2022 Issued
Array ( [id] => 18762831 [patent_doc_number] => 11813210 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-14 [patent_title] => Transport chair arranged for storage in passenger aircraft carry-on luggage [patent_app_type] => utility [patent_app_number] => 17/844477 [patent_app_country] => US [patent_app_date] => 2022-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 26 [patent_no_of_words] => 3526 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17844477 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/844477
Transport chair arranged for storage in passenger aircraft carry-on luggage Jun 19, 2022 Issued
Array ( [id] => 17912691 [patent_doc_number] => 20220315086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => POWERED SLED [patent_app_type] => utility [patent_app_number] => 17/844458 [patent_app_country] => US [patent_app_date] => 2022-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2748 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17844458 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/844458
POWERED SLED Jun 19, 2022 Pending
Array ( [id] => 19354775 [patent_doc_number] => 12055208 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Air intake system for an off-road vehicle [patent_app_type] => utility [patent_app_number] => 17/844597 [patent_app_country] => US [patent_app_date] => 2022-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 41 [patent_no_of_words] => 12639 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17844597 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/844597
Air intake system for an off-road vehicle Jun 19, 2022 Issued
Array ( [id] => 18690354 [patent_doc_number] => 20230320497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => TODDLER WALKER WITH INTERACTIVE DISPLAY DEVICE HAVING MULTIPLE ADJUSTMENT MODES [patent_app_type] => utility [patent_app_number] => 17/749885 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4972 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17749885 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/749885
Toddler walker with interactive display device having multiple adjustment modes May 19, 2022 Issued
Array ( [id] => 20438328 [patent_doc_number] => 12509155 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Vehicle center frame module [patent_app_type] => utility [patent_app_number] => 17/748867 [patent_app_country] => US [patent_app_date] => 2022-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3545 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17748867 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/748867
Vehicle center frame module May 18, 2022 Issued
Array ( [id] => 18004354 [patent_doc_number] => 20220363120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => Method and Electric Engine Block for Converting a Vehicle With an Internal Combustion Engine Into an Electric Vehicle [patent_app_type] => utility [patent_app_number] => 17/741163 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17741163 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/741163
Method and Electric Engine Block for Converting a Vehicle With an Internal Combustion Engine Into an Electric Vehicle May 9, 2022 Abandoned
Array ( [id] => 17806951 [patent_doc_number] => 20220258786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => CHILD STROLLER FRAME [patent_app_type] => utility [patent_app_number] => 17/735122 [patent_app_country] => US [patent_app_date] => 2022-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3527 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17735122 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/735122
Child stroller frame May 2, 2022 Issued
Array ( [id] => 17829374 [patent_doc_number] => 20220266678 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => ELECTRIC HUB DRIVE WITH BRAKING ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/734433 [patent_app_country] => US [patent_app_date] => 2022-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3942 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17734433 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/734433
ELECTRIC HUB DRIVE WITH BRAKING ASSEMBLY May 1, 2022 Pending
Array ( [id] => 17982211 [patent_doc_number] => 20220348247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => VEHICLE FRAME AND STROLLER [patent_app_type] => utility [patent_app_number] => 17/728944 [patent_app_country] => US [patent_app_date] => 2022-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17728944 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/728944
VEHICLE FRAME AND STROLLER Apr 24, 2022 Pending
Array ( [id] => 18684120 [patent_doc_number] => 11779830 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Micro board [patent_app_type] => utility [patent_app_number] => 17/724751 [patent_app_country] => US [patent_app_date] => 2022-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 52 [patent_no_of_words] => 5528 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 370 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17724751 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/724751
Micro board Apr 19, 2022 Issued
Array ( [id] => 19050479 [patent_doc_number] => 20240092448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => SCOOTER CONVERTIBLE TO PUSH-CART [patent_app_type] => utility [patent_app_number] => 17/768895 [patent_app_country] => US [patent_app_date] => 2022-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7240 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -45 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17768895 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/768895
SCOOTER CONVERTIBLE TO PUSH-CART Apr 11, 2022 Pending
Array ( [id] => 17929198 [patent_doc_number] => 20220324323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => GEARBOX, DRIVETRAIN, AND VEHICLE WITH GEARBOX [patent_app_type] => utility [patent_app_number] => 17/714742 [patent_app_country] => US [patent_app_date] => 2022-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5435 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17714742 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/714742
GEARBOX, DRIVETRAIN, AND VEHICLE WITH GEARBOX Apr 5, 2022 Pending
Array ( [id] => 18674500 [patent_doc_number] => 20230312009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => DETACHABLE BACKUP HIGH VOLTAGE BATTERY LOCATED IN FRONT TRUNK [patent_app_type] => utility [patent_app_number] => 17/711942 [patent_app_country] => US [patent_app_date] => 2022-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3599 [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] => 17711942 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/711942
DETACHABLE BACKUP HIGH VOLTAGE BATTERY LOCATED IN FRONT TRUNK Mar 31, 2022 Pending
Array ( [id] => 19871040 [patent_doc_number] => 12263883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Vehicle-body structure of electric automotive vehicle [patent_app_type] => utility [patent_app_number] => 17/693560 [patent_app_country] => US [patent_app_date] => 2022-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 17929 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17693560 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/693560
Vehicle-body structure of electric automotive vehicle Mar 13, 2022 Issued
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