Search

Son M. Tang

Examiner (ID: 547, Phone: (571)272-2962 , Office: P/2685 )

Most Active Art Unit
2612
Art Unit(s)
2632, 2681, 2736, 2612, 2688, 2685
Total Applications
1039
Issued Applications
685
Pending Applications
54
Abandoned Applications
309

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20128873 [patent_doc_number] => 12371174 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Method and system for ice detection [patent_app_type] => utility [patent_app_number] => 18/678094 [patent_app_country] => US [patent_app_date] => 2024-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18678094 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/678094
Method and system for ice detection May 29, 2024 Issued
Array ( [id] => 19348627 [patent_doc_number] => 20240257591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => AUTHENTICATION SYSTEM AND AUTHENTICATION METHOD [patent_app_type] => utility [patent_app_number] => 18/636520 [patent_app_country] => US [patent_app_date] => 2024-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18636520 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/636520
Authentication system and authentication method Apr 15, 2024 Issued
Array ( [id] => 19618656 [patent_doc_number] => 20240404336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => SYSTEM AND METHOD FOR COMMUNICATING WITH A VEHICLE [patent_app_type] => utility [patent_app_number] => 18/633058 [patent_app_country] => US [patent_app_date] => 2024-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 18633058 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/633058
SYSTEM AND METHOD FOR COMMUNICATING WITH A VEHICLE Apr 10, 2024 Pending
Array ( [id] => 19925797 [patent_doc_number] => 12300087 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Auto-notification sensor for adjusting of a wearable device [patent_app_type] => utility [patent_app_number] => 18/441286 [patent_app_country] => US [patent_app_date] => 2024-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5636 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18441286 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441286
Auto-notification sensor for adjusting of a wearable device Feb 13, 2024 Issued
Array ( [id] => 20041634 [patent_doc_number] => 20250179856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => IMMINENT MOTION NOTIFICATION SYSTEMS AND METHODS FOR BARRIER OPERATORS [patent_app_type] => utility [patent_app_number] => 18/529601 [patent_app_country] => US [patent_app_date] => 2023-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2367 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18529601 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/529601
IMMINENT MOTION NOTIFICATION SYSTEMS AND METHODS FOR BARRIER OPERATORS Dec 4, 2023 Pending
Array ( [id] => 20041634 [patent_doc_number] => 20250179856 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => IMMINENT MOTION NOTIFICATION SYSTEMS AND METHODS FOR BARRIER OPERATORS [patent_app_type] => utility [patent_app_number] => 18/529601 [patent_app_country] => US [patent_app_date] => 2023-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2367 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18529601 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/529601
IMMINENT MOTION NOTIFICATION SYSTEMS AND METHODS FOR BARRIER OPERATORS Dec 4, 2023 Pending
Array ( [id] => 18880260 [patent_doc_number] => 20240003629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => Apparatus and Method for Conducting Hot Work [patent_app_type] => utility [patent_app_number] => 18/369320 [patent_app_country] => US [patent_app_date] => 2023-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 18369320 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/369320
Apparatus and Method for Conducting Hot Work Sep 17, 2023 Abandoned
Array ( [id] => 18880260 [patent_doc_number] => 20240003629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => Apparatus and Method for Conducting Hot Work [patent_app_type] => utility [patent_app_number] => 18/369320 [patent_app_country] => US [patent_app_date] => 2023-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 18369320 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/369320
Apparatus and Method for Conducting Hot Work Sep 17, 2023 Abandoned
Array ( [id] => 19054219 [patent_doc_number] => 20240096188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-21 [patent_title] => METHODS, APPARATUSES, AND SYSTEMS FOR INFRARED FIRE DETECTION [patent_app_type] => utility [patent_app_number] => 18/459972 [patent_app_country] => US [patent_app_date] => 2023-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18459972 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/459972
METHODS, APPARATUSES, AND SYSTEMS FOR INFRARED FIRE DETECTION Aug 31, 2023 Pending
Array ( [id] => 20257047 [patent_doc_number] => 12429394 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Method for locating an air leak in a network for supplying pressurized air, associated computer program product and system [patent_app_type] => utility [patent_app_number] => 18/228639 [patent_app_country] => US [patent_app_date] => 2023-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18228639 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/228639
Method for locating an air leak in a network for supplying pressurized air, associated computer program product and system Jul 30, 2023 Issued
Array ( [id] => 18726550 [patent_doc_number] => 20230340831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => REMOTE MONITORING AND CONTROL OF MOVABLE BARRIER STATUS IN SYSTEM INCORPORATING RESIDENTIAL JACKSHAFT DOOR OPERATOR [patent_app_type] => utility [patent_app_number] => 18/342259 [patent_app_country] => US [patent_app_date] => 2023-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3352 [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] => 18342259 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/342259
REMOTE MONITORING AND CONTROL OF MOVABLE BARRIER STATUS IN SYSTEM INCORPORATING RESIDENTIAL JACKSHAFT DOOR OPERATOR Jun 26, 2023 Abandoned
Array ( [id] => 18713615 [patent_doc_number] => 20230336252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => WIRELESS COMMUNICATION [patent_app_type] => utility [patent_app_number] => 18/340487 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18340487 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/340487
WIRELESS COMMUNICATION Jun 22, 2023 Pending
Array ( [id] => 19198721 [patent_doc_number] => 11995969 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Storing events of a sensor device [patent_app_type] => utility [patent_app_number] => 18/322250 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 4728 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18322250 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/322250
Storing events of a sensor device May 22, 2023 Issued
Array ( [id] => 20128743 [patent_doc_number] => 12371044 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Cleaning notification device, cleaning notification method, and non-transitory recording medium in which cleaning notification program is recorded [patent_app_type] => utility [patent_app_number] => 18/317412 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18317412 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/317412
Cleaning notification device, cleaning notification method, and non-transitory recording medium in which cleaning notification program is recorded May 14, 2023 Issued
Array ( [id] => 20128743 [patent_doc_number] => 12371044 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Cleaning notification device, cleaning notification method, and non-transitory recording medium in which cleaning notification program is recorded [patent_app_type] => utility [patent_app_number] => 18/317412 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18317412 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/317412
Cleaning notification device, cleaning notification method, and non-transitory recording medium in which cleaning notification program is recorded May 14, 2023 Issued
Array ( [id] => 19576575 [patent_doc_number] => 20240380867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => FIRE ALARM SYSTEM WITH VISUAL VERIFICATION [patent_app_type] => utility [patent_app_number] => 18/196969 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18196969 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/196969
FIRE ALARM SYSTEM WITH VISUAL VERIFICATION May 11, 2023 Pending
Array ( [id] => 18612983 [patent_doc_number] => 20230279719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => REMOTE MONITORING AND CONTROL OF MOVEABLE BARRIER IN JACKSHAFT DOOR OPERATOR SYSTEM [patent_app_type] => utility [patent_app_number] => 18/316648 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7813 [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] => 18316648 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/316648
REMOTE MONITORING AND CONTROL OF MOVEABLE BARRIER IN JACKSHAFT DOOR OPERATOR SYSTEM May 11, 2023 Abandoned
Array ( [id] => 19576575 [patent_doc_number] => 20240380867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => FIRE ALARM SYSTEM WITH VISUAL VERIFICATION [patent_app_type] => utility [patent_app_number] => 18/196969 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18196969 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/196969
FIRE ALARM SYSTEM WITH VISUAL VERIFICATION May 11, 2023 Pending
Array ( [id] => 19542588 [patent_doc_number] => 20240359624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => MITIGATION OF ACCIDENTS DUE TO GLARE FROM SUN OR HEADLIGHTS [patent_app_type] => utility [patent_app_number] => 18/306522 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23819 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18306522 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/306522
MITIGATION OF ACCIDENTS DUE TO GLARE FROM SUN OR HEADLIGHTS Apr 24, 2023 Pending
Array ( [id] => 18695840 [patent_doc_number] => 20230326269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => MULTI-MODE ELECTRONIC ACCESS CONTROL SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 18/131655 [patent_app_country] => US [patent_app_date] => 2023-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18131655 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/131655
Multi-mode electronic access control system and method Apr 5, 2023 Issued
Menu