Search

Ko Hung Chan

Examiner (ID: 11304)

Most Active Art Unit
3631
Art Unit(s)
3637, 3631, 2899, 3632, 3505
Total Applications
2335
Issued Applications
1606
Pending Applications
100
Abandoned Applications
653

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16490656 [patent_doc_number] => 10856673 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Stationary wheelchair storage apparatus [patent_app_type] => utility [patent_app_number] => 16/737418 [patent_app_country] => US [patent_app_date] => 2020-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2538 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16737418 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/737418
Stationary wheelchair storage apparatus Jan 7, 2020 Issued
Array ( [id] => 16382845 [patent_doc_number] => 10807665 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-10-20 [patent_title] => Portable and collapsible bike stand [patent_app_type] => utility [patent_app_number] => 16/729770 [patent_app_country] => US [patent_app_date] => 2019-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 2048 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16729770 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/729770
Portable and collapsible bike stand Dec 29, 2019 Issued
Array ( [id] => 16159581 [patent_doc_number] => 20200218023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => Mounting Configurations For Optical Fiber Distribution Systems [patent_app_type] => utility [patent_app_number] => 16/728516 [patent_app_country] => US [patent_app_date] => 2019-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9048 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16728516 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/728516
Mounting configurations for optical fiber distribution systems Dec 26, 2019 Issued
Array ( [id] => 18962412 [patent_doc_number] => 11896148 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Magnetic shelving fence [patent_app_type] => utility [patent_app_number] => 17/309814 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3533 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17309814 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/309814
Magnetic shelving fence Dec 19, 2019 Issued
Array ( [id] => 16913210 [patent_doc_number] => 20210186302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => LIQUID DRAINAGE DEVICE [patent_app_type] => utility [patent_app_number] => 16/719810 [patent_app_country] => US [patent_app_date] => 2019-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3227 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 16719810 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/719810
LIQUID DRAINAGE DEVICE Dec 17, 2019 Abandoned
Array ( [id] => 16679532 [patent_doc_number] => 20210068298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => CONNECTING ASSEMBLY AND CABLE MANAGEMENT DEVICE THEREOF [patent_app_type] => utility [patent_app_number] => 16/711402 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4672 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16711402 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/711402
Connecting assembly and cable management device thereof Dec 10, 2019 Issued
Array ( [id] => 17783089 [patent_doc_number] => 11406189 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Furniture assembly system [patent_app_type] => utility [patent_app_number] => 16/710040 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 33 [patent_no_of_words] => 9520 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 416 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16710040 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/710040
Furniture assembly system Dec 10, 2019 Issued
Array ( [id] => 16876410 [patent_doc_number] => 11026524 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Accessory shelf rail system [patent_app_type] => utility [patent_app_number] => 16/705928 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 1773 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16705928 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/705928
Accessory shelf rail system Dec 5, 2019 Issued
Array ( [id] => 15737495 [patent_doc_number] => 20200107635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-09 [patent_title] => ADJUSTMENT MECHANISM FOR OVER-DOOR HANGING SYSTEM AND METHOD OF USE [patent_app_type] => utility [patent_app_number] => 16/705809 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1496 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16705809 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/705809
ADJUSTMENT MECHANISM FOR OVER-DOOR HANGING SYSTEM AND METHOD OF USE Dec 5, 2019 Abandoned
Array ( [id] => 16829585 [patent_doc_number] => 20210144878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => SLIDING ASSEMBLY FOR NON-PERMANENT INSTALLATIONS [patent_app_type] => utility [patent_app_number] => 16/693700 [patent_app_country] => US [patent_app_date] => 2019-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16693700 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/693700
SLIDING ASSEMBLY FOR NON-PERMANENT INSTALLATIONS Nov 24, 2019 Abandoned
Array ( [id] => 16852629 [patent_doc_number] => 20210153374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => Fiber Management Sliding Tray System [patent_app_type] => utility [patent_app_number] => 16/683372 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4633 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16683372 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/683372
Fiber management sliding tray system Nov 13, 2019 Issued
Array ( [id] => 15907723 [patent_doc_number] => 20200153382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => MOUNTING BRACKET FOR MOUNTING PHOTOVOLTAIC MODULES TO TORQUE TUBE BEAM [patent_app_type] => utility [patent_app_number] => 16/678560 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22964 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 16678560 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/678560
Mounting bracket for mounting photovoltaic modules to torque tube beam Nov 7, 2019 Issued
Array ( [id] => 15562683 [patent_doc_number] => 20200065753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => Application System for Inventory Management [patent_app_type] => utility [patent_app_number] => 16/671740 [patent_app_country] => US [patent_app_date] => 2019-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16671740 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/671740
Application system for inventory management Oct 31, 2019 Issued
Array ( [id] => 17304996 [patent_doc_number] => 20210400835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => ATTACHMENT MEMBER, MEMBER ATTACHMENT STRUCTURE, AND MEMBER ATTACHMENT METHOD [patent_app_type] => utility [patent_app_number] => 17/288659 [patent_app_country] => US [patent_app_date] => 2019-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10150 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17288659 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/288659
Attachment member, member attachment structure, and member attachment method Oct 31, 2019 Issued
Array ( [id] => 15562685 [patent_doc_number] => 20200065754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => System for Inventory Management [patent_app_type] => utility [patent_app_number] => 16/671792 [patent_app_country] => US [patent_app_date] => 2019-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 16671792 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/671792
System for Inventory Management Oct 31, 2019 Abandoned
Array ( [id] => 15562687 [patent_doc_number] => 20200065755 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => System for Inventory Management [patent_app_type] => utility [patent_app_number] => 16/671894 [patent_app_country] => US [patent_app_date] => 2019-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16671894 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/671894
System for inventory management Oct 31, 2019 Issued
Array ( [id] => 16188746 [patent_doc_number] => 20200229595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => MERCHANDISING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/665427 [patent_app_country] => US [patent_app_date] => 2019-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3727 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16665427 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/665427
MERCHANDISING SYSTEM Oct 27, 2019 Abandoned
Array ( [id] => 16775928 [patent_doc_number] => 20210113005 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => Vertical Folding or Collapsible Hanger [patent_app_type] => utility [patent_app_number] => 16/660022 [patent_app_country] => US [patent_app_date] => 2019-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16660022 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/660022
Vertical Folding or Collapsible Hanger Oct 21, 2019 Abandoned
Array ( [id] => 16649789 [patent_doc_number] => 10926951 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-02-23 [patent_title] => Material rack [patent_app_type] => utility [patent_app_number] => 16/599240 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1878 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16599240 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/599240
Material rack Oct 10, 2019 Issued
Array ( [id] => 16649789 [patent_doc_number] => 10926951 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-02-23 [patent_title] => Material rack [patent_app_type] => utility [patent_app_number] => 16/599240 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1878 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16599240 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/599240
Material rack Oct 10, 2019 Issued
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