Search

Shawki Saif Ismail

Supervisory Patent Examiner (ID: 17496, Phone: (571)272-3985 , Office: P/2837 )

Most Active Art Unit
2455
Art Unit(s)
2455, 2819, 2155, 2837
Total Applications
273
Issued Applications
110
Pending Applications
40
Abandoned Applications
126

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18195709 [patent_doc_number] => 20230049228 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => SOLUTION FOR GENERATING A TOUCHLESS ELEVATOR CALL [patent_app_type] => utility [patent_app_number] => 17/974993 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6735 [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] => 17974993 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/974993
SOLUTION FOR GENERATING A TOUCHLESS ELEVATOR CALL Oct 26, 2022 Pending
Array ( [id] => 18163491 [patent_doc_number] => 20230030084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => ELEVATOR CONTROL UNIT AND A METHOD FOR TRANSFERRING DATA IN AN ELEVATOR ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 17/965437 [patent_app_country] => US [patent_app_date] => 2022-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4140 [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] => 17965437 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/965437
ELEVATOR CONTROL UNIT AND A METHOD FOR TRANSFERRING DATA IN AN ELEVATOR ARRANGEMENT Oct 12, 2022 Pending
Array ( [id] => 19416870 [patent_doc_number] => 20240292993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => CLEANING DEVICE, METHOD AND SYSTEM FOR GENERATING CLEANING ROUTE, AND METHOD AND SYSTEM FOR GENERATING CLEANING MAP [patent_app_type] => utility [patent_app_number] => 18/568645 [patent_app_country] => US [patent_app_date] => 2022-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6036 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18568645 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/568645
CLEANING DEVICE, METHOD AND SYSTEM FOR GENERATING CLEANING ROUTE, AND METHOD AND SYSTEM FOR GENERATING CLEANING MAP Mar 23, 2022 Pending
Array ( [id] => 20416726 [patent_doc_number] => 12500018 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-16 [patent_title] => Soft magnetic core with backwall air gap [patent_app_type] => utility [patent_app_number] => 17/672051 [patent_app_country] => US [patent_app_date] => 2022-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 19 [patent_no_of_words] => 0 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17672051 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/672051
Soft magnetic core with backwall air gap Feb 14, 2022 Issued
Array ( [id] => 18451164 [patent_doc_number] => 20230192441 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => TOUCHLESS ELEVATOR COMMUNICATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/559663 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17559663 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/559663
TOUCHLESS ELEVATOR COMMUNICATION SYSTEM Dec 21, 2021 Pending
Array ( [id] => 20455854 [patent_doc_number] => 12518914 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Coil assembly [patent_app_type] => utility [patent_app_number] => 17/798687 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17798687 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/798687
Coil assembly Dec 19, 2021 Issued
Array ( [id] => 17676514 [patent_doc_number] => 20220189681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => COIL COMPONENT AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/540901 [patent_app_country] => US [patent_app_date] => 2021-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14309 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17540901 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/540901
COIL COMPONENT AND METHOD OF MANUFACTURING THE SAME Dec 1, 2021 Pending
Array ( [id] => 17693094 [patent_doc_number] => 20220200387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => MOTOR [patent_app_type] => utility [patent_app_number] => 17/536694 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17536694 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/536694
Motor Nov 28, 2021 Issued
Array ( [id] => 17473748 [patent_doc_number] => 20220081252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => ELEVATOR CALL ALLOCATION [patent_app_type] => utility [patent_app_number] => 17/534912 [patent_app_country] => US [patent_app_date] => 2021-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5682 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17534912 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/534912
ELEVATOR CALL ALLOCATION Nov 23, 2021 Pending
Array ( [id] => 17630472 [patent_doc_number] => 20220165487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => COIL COMPONENT [patent_app_type] => utility [patent_app_number] => 17/455682 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6722 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17455682 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/455682
COIL COMPONENT Nov 18, 2021 Issued
Array ( [id] => 20359864 [patent_doc_number] => 12475867 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Aerophone instrument using air-filled object [patent_app_type] => utility [patent_app_number] => 18/245087 [patent_app_country] => US [patent_app_date] => 2021-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 90 [patent_no_of_words] => 17987 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18245087 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/245087
Aerophone instrument using air-filled object Sep 15, 2021 Issued
Array ( [id] => 19494722 [patent_doc_number] => 12113448 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Zero-voltage-switching flyback converter with reduced secondary side current and voltage stress [patent_app_type] => utility [patent_app_number] => 17/443890 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4629 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17443890 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/443890
Zero-voltage-switching flyback converter with reduced secondary side current and voltage stress Jul 27, 2021 Issued
Array ( [id] => 17356533 [patent_doc_number] => 20220017329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => LOCATING FAILURE OF LANDING DOOR SAFETY CIRCUIT [patent_app_type] => utility [patent_app_number] => 17/373955 [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] => 4049 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17373955 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/373955
LOCATING FAILURE OF LANDING DOOR SAFETY CIRCUIT Jul 12, 2021 Pending
Array ( [id] => 17233056 [patent_doc_number] => 20210359613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => SWITCHED-MODE CONVERTER CONTROL [patent_app_type] => utility [patent_app_number] => 17/302904 [patent_app_country] => US [patent_app_date] => 2021-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17302904 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/302904
SWITCHED-MODE CONVERTER CONTROL May 13, 2021 Abandoned
Array ( [id] => 17170119 [patent_doc_number] => 20210323789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => REMOTE ELEVATOR DESTINATION DISPATCH AND AUTHORIZATION SYSTEM AND METHOD WITH SECURED BLE BEACONS AND SECURITY FALL-BACK [patent_app_type] => utility [patent_app_number] => 17/234481 [patent_app_country] => US [patent_app_date] => 2021-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5557 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 17234481 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/234481
REMOTE ELEVATOR DESTINATION DISPATCH AND AUTHORIZATION SYSTEM AND METHOD WITH SECURED BLE BEACONS AND SECURITY FALL-BACK Apr 18, 2021 Pending
Array ( [id] => 17185007 [patent_doc_number] => 20210331892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => METHOD FOR TESTING SAFETY CHARACTERISTICS OF AN ELEVATOR [patent_app_type] => utility [patent_app_number] => 17/225535 [patent_app_country] => US [patent_app_date] => 2021-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3689 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17225535 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/225535
Method for testing safety characteristics of an elevator Apr 7, 2021 Issued
Array ( [id] => 20260083 [patent_doc_number] => 12432451 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Flexible printed circuit board and image stabilization module [patent_app_type] => utility [patent_app_number] => 17/627231 [patent_app_country] => US [patent_app_date] => 2021-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17627231 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/627231
Flexible printed circuit board and image stabilization module Mar 23, 2021 Issued
Array ( [id] => 17871596 [patent_doc_number] => 20220294333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => ACTIVE NEUTRAL POINT CLAMPED SWITCH SEQUENCE FOR PARASITIC INDUCTANCE CONTROL OF A POWER CONVERSION ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/199848 [patent_app_country] => US [patent_app_date] => 2021-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8214 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17199848 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/199848
Active neutral point clamped switch sequence for parasitic inductance control of a power conversion assembly Mar 11, 2021 Issued
Array ( [id] => 17010811 [patent_doc_number] => 20210241972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => CONFIGURATIONS FOR SHIELDING ELECTRIC FIELD EMISSIONS FROM A TRANSMITTER COIL [patent_app_type] => utility [patent_app_number] => 17/162978 [patent_app_country] => US [patent_app_date] => 2021-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2675 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17162978 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/162978
CONFIGURATIONS FOR SHIELDING ELECTRIC FIELD EMISSIONS FROM A TRANSMITTER COIL Jan 28, 2021 Abandoned
Array ( [id] => 19038015 [patent_doc_number] => 20240087830 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => ELECTROMAGNETIC CONTACTOR CAPABLE OF EFFECTIVELY EXTINGUISHING ARC [patent_app_type] => utility [patent_app_number] => 17/767787 [patent_app_country] => US [patent_app_date] => 2020-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14093 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17767787 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/767787
ELECTROMAGNETIC CONTACTOR CAPABLE OF EFFECTIVELY EXTINGUISHING ARC Apr 8, 2020 Pending
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