Search

Hoi Ching Lau

Examiner (ID: 18695, Phone: (571)272-8547 , Office: P/2682 )

Most Active Art Unit
2689
Art Unit(s)
2612, 2682, 2636, 2689
Total Applications
1475
Issued Applications
1101
Pending Applications
89
Abandoned Applications
317

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16977046 [patent_doc_number] => 20210221283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => SCHOOL BUS STOP ARM AND DRIVE UNIT THEREFOR [patent_app_type] => utility [patent_app_number] => 17/259876 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12788 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -58 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17259876 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/259876
School bus stop arm and drive unit therefor Jul 11, 2019 Issued
Array ( [id] => 18273443 [patent_doc_number] => 11612363 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-28 [patent_title] => Methods and apparatuses for providing adverse condition notification with enhanced wireless communication range in analyte monitoring systems [patent_app_type] => utility [patent_app_number] => 16/507173 [patent_app_country] => US [patent_app_date] => 2019-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8370 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16507173 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/507173
Methods and apparatuses for providing adverse condition notification with enhanced wireless communication range in analyte monitoring systems Jul 9, 2019 Issued
Array ( [id] => 15487663 [patent_doc_number] => 10559186 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-11 [patent_title] => Remote cooking systems and methods [patent_app_type] => utility [patent_app_number] => 16/504946 [patent_app_country] => US [patent_app_date] => 2019-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 10817 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16504946 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/504946
Remote cooking systems and methods Jul 7, 2019 Issued
Array ( [id] => 16429006 [patent_doc_number] => 10829071 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-10 [patent_title] => Method and system for identifying vehicle collisions using sensor data [patent_app_type] => utility [patent_app_number] => 16/504658 [patent_app_country] => US [patent_app_date] => 2019-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 12700 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16504658 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/504658
Method and system for identifying vehicle collisions using sensor data Jul 7, 2019 Issued
Array ( [id] => 16479126 [patent_doc_number] => 10854077 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Parking management system and parking management method [patent_app_type] => utility [patent_app_number] => 16/453498 [patent_app_country] => US [patent_app_date] => 2019-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 11457 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16453498 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/453498
Parking management system and parking management method Jun 25, 2019 Issued
Array ( [id] => 17365835 [patent_doc_number] => 11232864 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-25 [patent_title] => Multi-action button for mobile devices [patent_app_type] => utility [patent_app_number] => 16/439012 [patent_app_country] => US [patent_app_date] => 2019-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3631 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16439012 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/439012
Multi-action button for mobile devices Jun 11, 2019 Issued
Array ( [id] => 16616783 [patent_doc_number] => 20210035436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => SYSTEM AND METHOD FOR BROKERING MISSION CRITICAL COMMUNICATION BETWEEN PARTIES HAVING NON-UNIFORM COMMUNICATION RESOURCES [patent_app_type] => utility [patent_app_number] => 16/435761 [patent_app_country] => US [patent_app_date] => 2019-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11219 [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] => 16435761 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/435761
System and method for brokering mission critical communication between parties having non-uniform communication resources Jun 9, 2019 Issued
Array ( [id] => 16616783 [patent_doc_number] => 20210035436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => SYSTEM AND METHOD FOR BROKERING MISSION CRITICAL COMMUNICATION BETWEEN PARTIES HAVING NON-UNIFORM COMMUNICATION RESOURCES [patent_app_type] => utility [patent_app_number] => 16/435761 [patent_app_country] => US [patent_app_date] => 2019-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11219 [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] => 16435761 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/435761
System and method for brokering mission critical communication between parties having non-uniform communication resources Jun 9, 2019 Issued
Array ( [id] => 16616783 [patent_doc_number] => 20210035436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => SYSTEM AND METHOD FOR BROKERING MISSION CRITICAL COMMUNICATION BETWEEN PARTIES HAVING NON-UNIFORM COMMUNICATION RESOURCES [patent_app_type] => utility [patent_app_number] => 16/435761 [patent_app_country] => US [patent_app_date] => 2019-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11219 [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] => 16435761 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/435761
System and method for brokering mission critical communication between parties having non-uniform communication resources Jun 9, 2019 Issued
Array ( [id] => 16616783 [patent_doc_number] => 20210035436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => SYSTEM AND METHOD FOR BROKERING MISSION CRITICAL COMMUNICATION BETWEEN PARTIES HAVING NON-UNIFORM COMMUNICATION RESOURCES [patent_app_type] => utility [patent_app_number] => 16/435761 [patent_app_country] => US [patent_app_date] => 2019-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11219 [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] => 16435761 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/435761
System and method for brokering mission critical communication between parties having non-uniform communication resources Jun 9, 2019 Issued
Array ( [id] => 14959771 [patent_doc_number] => 20190307363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => SYSTEM FOR INGESTION EVENT MONITORING AND METHOD FOR DETECTING INGESTION EVENTS WITH HIGH ACCURACY [patent_app_type] => utility [patent_app_number] => 16/435018 [patent_app_country] => US [patent_app_date] => 2019-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4650 [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] => 16435018 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/435018
SYSTEM FOR INGESTION EVENT MONITORING AND METHOD FOR DETECTING INGESTION EVENTS WITH HIGH ACCURACY Jun 6, 2019 Abandoned
Array ( [id] => 15208727 [patent_doc_number] => 20190367050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => METHOD AND SYSTEM FOR ASSISTING DRIVERS TO DRIVE WITH PRECAUTION [patent_app_type] => utility [patent_app_number] => 16/426090 [patent_app_country] => US [patent_app_date] => 2019-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9215 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16426090 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/426090
Method and system for assisting drivers to drive with precaution May 29, 2019 Issued
Array ( [id] => 15039613 [patent_doc_number] => 20190330811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-31 [patent_title] => SAFETY TRUCK ATTACHMENTS, AND METHODS OF SAFETY TRUCK USE [patent_app_type] => utility [patent_app_number] => 16/427242 [patent_app_country] => US [patent_app_date] => 2019-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14546 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -37 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16427242 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/427242
Safety truck attachments, and methods of safety truck use May 29, 2019 Issued
Array ( [id] => 16482710 [patent_doc_number] => 20200376310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-03 [patent_title] => OPERATING A FIRE CONTROL SYSTEM [patent_app_type] => utility [patent_app_number] => 16/425383 [patent_app_country] => US [patent_app_date] => 2019-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16425383 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/425383
Operating a fire control system May 28, 2019 Issued
Array ( [id] => 16668284 [patent_doc_number] => 10937537 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Medicament delivery devices with wireless connectivity and event detection [patent_app_type] => utility [patent_app_number] => 16/421639 [patent_app_country] => US [patent_app_date] => 2019-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 70 [patent_figures_cnt] => 118 [patent_no_of_words] => 55378 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16421639 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/421639
Medicament delivery devices with wireless connectivity and event detection May 23, 2019 Issued
Array ( [id] => 14812231 [patent_doc_number] => 20190272725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-05 [patent_title] => PHARMACOVIGILANCE SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 16/418069 [patent_app_country] => US [patent_app_date] => 2019-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16418069 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/418069
PHARMACOVIGILANCE SYSTEMS AND METHODS May 20, 2019 Abandoned
Array ( [id] => 17025021 [patent_doc_number] => 20210248893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => WRIST-WORN MEDICAL ALERT DEVICE FOR CONVEYING AN EMERGENCY MESSAGE TO A CAREGIVER [patent_app_type] => utility [patent_app_number] => 17/054545 [patent_app_country] => US [patent_app_date] => 2019-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6555 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17054545 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/054545
Wrist-worn medical alert device for conveying an emergency message to a caregiver May 13, 2019 Issued
Array ( [id] => 15921089 [patent_doc_number] => 10657790 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-19 [patent_title] => Automatic adjustment of metric alert trigger thresholds [patent_app_type] => utility [patent_app_number] => 16/400039 [patent_app_country] => US [patent_app_date] => 2019-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6965 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16400039 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/400039
Automatic adjustment of metric alert trigger thresholds Apr 30, 2019 Issued
Array ( [id] => 17040190 [patent_doc_number] => 20210256826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => MULTIPURPOSE AIR MONITORING DEVICE [patent_app_type] => utility [patent_app_number] => 16/973541 [patent_app_country] => US [patent_app_date] => 2019-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4880 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16973541 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/973541
Multipurpose air monitoring device Apr 23, 2019 Issued
Array ( [id] => 14838983 [patent_doc_number] => 20190277892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-12 [patent_title] => LOCKING MECHANISM FOR A FAULTED CIRCUIT INDICATOR [patent_app_type] => utility [patent_app_number] => 16/385833 [patent_app_country] => US [patent_app_date] => 2019-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3926 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16385833 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/385833
Locking mechanism for a faulted circuit indicator Apr 15, 2019 Issued
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