Search

Zewdu A. Beyen

Examiner (ID: 561, Phone: (571)270-7157 , Office: P/2461 )

Most Active Art Unit
2461
Art Unit(s)
2461, 2419, 2416
Total Applications
917
Issued Applications
721
Pending Applications
91
Abandoned Applications
143

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20147972 [patent_doc_number] => 12382327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Sidelink control message for sidelink position estimation procedure [patent_app_type] => utility [patent_app_number] => 17/481837 [patent_app_country] => US [patent_app_date] => 2021-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 20430 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17481837 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/481837
Sidelink control message for sidelink position estimation procedure Sep 21, 2021 Issued
Array ( [id] => 17710089 [patent_doc_number] => 20220210097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => DATA ACCESS TECHNOLOGIES [patent_app_type] => utility [patent_app_number] => 17/477782 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9330 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17477782 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/477782
Data access technologies Sep 16, 2021 Issued
Array ( [id] => 17304134 [patent_doc_number] => 20210399973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM, AND CONTROL METHOD OF INFORMATION PROCESSING DEVICE [patent_app_type] => utility [patent_app_number] => 17/447085 [patent_app_country] => US [patent_app_date] => 2021-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17447085 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/447085
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM, AND CONTROL METHOD OF INFORMATION PROCESSING DEVICE Sep 7, 2021 Abandoned
Array ( [id] => 19063902 [patent_doc_number] => 11943167 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Data collection from asynchronous transmissions in wireless mesh networks [patent_app_type] => utility [patent_app_number] => 17/468567 [patent_app_country] => US [patent_app_date] => 2021-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4438 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17468567 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/468567
Data collection from asynchronous transmissions in wireless mesh networks Sep 6, 2021 Issued
Array ( [id] => 19193136 [patent_doc_number] => 20240172049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => METHODS AND APPARATUS FOR DATA TRANSMISSION TRAFFIC INFORMATION INDICATION FOR EXTENDED REALITY (XR) DEVICES [patent_app_type] => utility [patent_app_number] => 17/778035 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14667 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17778035 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/778035
METHODS AND APPARATUS FOR DATA TRANSMISSION TRAFFIC INFORMATION INDICATION FOR EXTENDED REALITY (XR) DEVICES Sep 2, 2021 Pending
Array ( [id] => 20318571 [patent_doc_number] => 12457131 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Electronic apparatus [patent_app_type] => utility [patent_app_number] => 18/043953 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18043953 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/043953
Electronic apparatus Aug 30, 2021 Issued
Array ( [id] => 20118843 [patent_doc_number] => 12368567 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Half duplex frequency division duplex collision handling [patent_app_type] => utility [patent_app_number] => 17/759870 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 1204 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17759870 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/759870
Half duplex frequency division duplex collision handling Aug 4, 2021 Issued
Array ( [id] => 18884035 [patent_doc_number] => 20240007404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => LOCAL AND GLOBAL QUALITY OF SERVICE SHAPER ON INGRESS IN A DISTRIBUTED SYSTEM [patent_app_type] => utility [patent_app_number] => 18/018022 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22645 [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] => 18018022 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/018022
LOCAL AND GLOBAL QUALITY OF SERVICE SHAPER ON INGRESS IN A DISTRIBUTED SYSTEM Aug 4, 2021 Pending
Array ( [id] => 18178807 [patent_doc_number] => 20230039536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => MULTICAST BROADCAST SERVICES CONTROL CHANNEL RELIABILITY [patent_app_type] => utility [patent_app_number] => 17/393231 [patent_app_country] => US [patent_app_date] => 2021-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21046 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 17393231 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/393231
Multicast broadcast services control channel reliability Aug 2, 2021 Issued
Array ( [id] => 18600923 [patent_doc_number] => 20230275726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => METHOD FOR TRANSMITTING/RECEIVING SIGNAL IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS FOR SUPPORTING SAME [patent_app_type] => utility [patent_app_number] => 18/003062 [patent_app_country] => US [patent_app_date] => 2021-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26362 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18003062 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/003062
Method for transmitting/receiving signal in wireless communication system, and apparatus for supporting same Aug 1, 2021 Issued
Array ( [id] => 18654994 [patent_doc_number] => 20230300845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => TERMINAL DEVICES, BASE STATION DEVICES, AND COMMUNICATION METHODS [patent_app_type] => utility [patent_app_number] => 18/015297 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18839 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18015297 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/015297
TERMINAL DEVICES, BASE STATION DEVICES, AND COMMUNICATION METHODS Jul 8, 2021 Pending
Array ( [id] => 18654994 [patent_doc_number] => 20230300845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => TERMINAL DEVICES, BASE STATION DEVICES, AND COMMUNICATION METHODS [patent_app_type] => utility [patent_app_number] => 18/015297 [patent_app_country] => US [patent_app_date] => 2021-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18839 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18015297 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/015297
TERMINAL DEVICES, BASE STATION DEVICES, AND COMMUNICATION METHODS Jul 8, 2021 Pending
Array ( [id] => 17341064 [patent_doc_number] => 20220007395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => SLOT FORMAT INDICATOR (SFI) ENHANCEMENT FOR SUB-BAND FULL-DUPLEX [patent_app_type] => utility [patent_app_number] => 17/362823 [patent_app_country] => US [patent_app_date] => 2021-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28114 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 17362823 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/362823
Slot format indicator (SFI) enhancement for sub-band full-duplex Jun 28, 2021 Issued
Array ( [id] => 18474402 [patent_doc_number] => 20230208690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => SLOT FORMAT FOR SIDELINK COMMUNICATION [patent_app_type] => utility [patent_app_number] => 17/996502 [patent_app_country] => US [patent_app_date] => 2021-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17534 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17996502 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/996502
SLOT FORMAT FOR SIDELINK COMMUNICATION Jun 22, 2021 Pending
Array ( [id] => 17403873 [patent_doc_number] => 20220045964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => HIGHLY DETERMINISTIC LATENCY IN A DISTRIBUTED SYSTEM [patent_app_type] => utility [patent_app_number] => 17/351521 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13135 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17351521 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/351521
Highly deterministic latency in a distributed system Jun 17, 2021 Issued
Array ( [id] => 18069362 [patent_doc_number] => 20220400450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => SELF-SYNCHRONIZED SENSOR NETWORK [patent_app_type] => utility [patent_app_number] => 17/303838 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2673 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17303838 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/303838
Self-synchronized sensor network Jun 8, 2021 Issued
Array ( [id] => 18424901 [patent_doc_number] => 20230179366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => SUPPORTING SCHEDULING OF SOUNDING REFERENCE SIGNALS [patent_app_type] => utility [patent_app_number] => 17/920318 [patent_app_country] => US [patent_app_date] => 2021-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17920318 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/920318
Supporting scheduling of sounding reference signals Jun 6, 2021 Issued
Array ( [id] => 19350916 [patent_doc_number] => 20240259880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => TERMINAL, RADIO COMMUNICATION METHOD, AND BASE STATION [patent_app_type] => utility [patent_app_number] => 18/564437 [patent_app_country] => US [patent_app_date] => 2021-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21946 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18564437 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/564437
TERMINAL, RADIO COMMUNICATION METHOD, AND BASE STATION May 30, 2021 Pending
Array ( [id] => 19350916 [patent_doc_number] => 20240259880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => TERMINAL, RADIO COMMUNICATION METHOD, AND BASE STATION [patent_app_type] => utility [patent_app_number] => 18/564437 [patent_app_country] => US [patent_app_date] => 2021-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21946 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18564437 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/564437
TERMINAL, RADIO COMMUNICATION METHOD, AND BASE STATION May 30, 2021 Pending
Array ( [id] => 19350916 [patent_doc_number] => 20240259880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => TERMINAL, RADIO COMMUNICATION METHOD, AND BASE STATION [patent_app_type] => utility [patent_app_number] => 18/564437 [patent_app_country] => US [patent_app_date] => 2021-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21946 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18564437 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/564437
TERMINAL, RADIO COMMUNICATION METHOD, AND BASE STATION May 30, 2021 Pending
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