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] => 15431019 [patent_doc_number] => 20200029692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-30 [patent_title] => RACK SYSTEM [patent_app_type] => utility [patent_app_number] => 16/592981 [patent_app_country] => US [patent_app_date] => 2019-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2708 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16592981 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/592981
Rack system Oct 3, 2019 Issued
Array ( [id] => 17742996 [patent_doc_number] => 11391054 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Spa accessory mounting assembly [patent_app_type] => utility [patent_app_number] => 16/591941 [patent_app_country] => US [patent_app_date] => 2019-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 25 [patent_no_of_words] => 11609 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16591941 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/591941
Spa accessory mounting assembly Oct 2, 2019 Issued
Array ( [id] => 15404373 [patent_doc_number] => 20200022508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => DISPLAY STAND [patent_app_type] => utility [patent_app_number] => 16/585826 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16585826 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/585826
DISPLAY STAND Sep 26, 2019 Abandoned
Array ( [id] => 16878450 [patent_doc_number] => 11028586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-08 [patent_title] => Structural member connection system [patent_app_type] => utility [patent_app_number] => 16/580190 [patent_app_country] => US [patent_app_date] => 2019-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 22 [patent_no_of_words] => 4998 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 5 [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] => 16580190 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/580190
Structural member connection system Sep 23, 2019 Issued
Array ( [id] => 16718268 [patent_doc_number] => 20210085415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => METHODS AND SYSTEMS FOR AN ACCESSORY HOLDER [patent_app_type] => utility [patent_app_number] => 16/579690 [patent_app_country] => US [patent_app_date] => 2019-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16579690 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/579690
METHODS AND SYSTEMS FOR AN ACCESSORY HOLDER Sep 22, 2019 Abandoned
Array ( [id] => 15346321 [patent_doc_number] => 20200011052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => Display System [patent_app_type] => utility [patent_app_number] => 16/576136 [patent_app_country] => US [patent_app_date] => 2019-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9841 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16576136 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/576136
Display system Sep 18, 2019 Issued
Array ( [id] => 17073300 [patent_doc_number] => 11109678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-07 [patent_title] => Collapsible hanging shelf [patent_app_type] => utility [patent_app_number] => 16/575040 [patent_app_country] => US [patent_app_date] => 2019-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2620 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16575040 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/575040
Collapsible hanging shelf Sep 17, 2019 Issued
Array ( [id] => 16174918 [patent_doc_number] => 20200221886 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => CHANNEL GLIDE ASSEMBLIES [patent_app_type] => utility [patent_app_number] => 16/575233 [patent_app_country] => US [patent_app_date] => 2019-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14530 [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] => 16575233 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/575233
Channel glide assemblies Sep 17, 2019 Issued
Array ( [id] => 17633437 [patent_doc_number] => 11344141 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-31 [patent_title] => Vehicle wheel buffing stand [patent_app_type] => utility [patent_app_number] => 16/569186 [patent_app_country] => US [patent_app_date] => 2019-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 7253 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16569186 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/569186
Vehicle wheel buffing stand Sep 11, 2019 Issued
Array ( [id] => 16815336 [patent_doc_number] => 11000132 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-11 [patent_title] => Product display units with pushers [patent_app_type] => utility [patent_app_number] => 16/569245 [patent_app_country] => US [patent_app_date] => 2019-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4490 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16569245 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/569245
Product display units with pushers Sep 11, 2019 Issued
Array ( [id] => 15263519 [patent_doc_number] => 20190380493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => FRAME CONSTRUCTION FOR A RACK SYSTEM [patent_app_type] => utility [patent_app_number] => 16/554508 [patent_app_country] => US [patent_app_date] => 2019-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3174 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16554508 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/554508
Frame construction for a rack system Aug 27, 2019 Issued
Array ( [id] => 16658323 [patent_doc_number] => 20210054960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => Tri-Directional Mounting Bracket [patent_app_type] => utility [patent_app_number] => 16/501482 [patent_app_country] => US [patent_app_date] => 2019-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16501482 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/501482
Tri-Directional Mounting Bracket Aug 22, 2019 Abandoned
Array ( [id] => 15523647 [patent_doc_number] => 20200054129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => HANDGUN SECURITY DISPLAY RACK [patent_app_type] => utility [patent_app_number] => 16/545090 [patent_app_country] => US [patent_app_date] => 2019-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1676 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16545090 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/545090
HANDGUN SECURITY DISPLAY RACK Aug 19, 2019 Abandoned
Array ( [id] => 16626895 [patent_doc_number] => 20210045548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => Display Tier Merchandise Holder [patent_app_type] => utility [patent_app_number] => 16/542730 [patent_app_country] => US [patent_app_date] => 2019-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1529 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16542730 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/542730
Display tier merchandise holder Aug 15, 2019 Issued
Array ( [id] => 16628311 [patent_doc_number] => 20210046964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-18 [patent_title] => Welding Cart with Cable Management System [patent_app_type] => utility [patent_app_number] => 16/538591 [patent_app_country] => US [patent_app_date] => 2019-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9701 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16538591 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/538591
Welding cart with cable management system Aug 11, 2019 Issued
Array ( [id] => 16620467 [patent_doc_number] => 20210039120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => FAN ATTACHMENT TO DISPOSABLE CONTAINERS AND MEANS FOR ATTACHMENT [patent_app_type] => utility [patent_app_number] => 16/533793 [patent_app_country] => US [patent_app_date] => 2019-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5136 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16533793 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/533793
Fan attachment to disposable containers and means for attachment Aug 6, 2019 Issued
Array ( [id] => 17161317 [patent_doc_number] => 11147396 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Display shelf system [patent_app_type] => utility [patent_app_number] => 16/533690 [patent_app_country] => US [patent_app_date] => 2019-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 1782 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16533690 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/533690
Display shelf system Aug 5, 2019 Issued
Array ( [id] => 16635104 [patent_doc_number] => 10913599 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => Picking rack [patent_app_type] => utility [patent_app_number] => 16/527230 [patent_app_country] => US [patent_app_date] => 2019-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 3558 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16527230 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/527230
Picking rack Jul 30, 2019 Issued
Array ( [id] => 15495289 [patent_doc_number] => 20200047833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => ADJUSTABLE BICYCLE STAND [patent_app_type] => utility [patent_app_number] => 16/524480 [patent_app_country] => US [patent_app_date] => 2019-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1787 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16524480 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/524480
Adjustable bicycle stand Jul 28, 2019 Issued
Array ( [id] => 16367291 [patent_doc_number] => 10799023 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Household storage appliance apparatus and household storage appliance [patent_app_type] => utility [patent_app_number] => 16/457060 [patent_app_country] => US [patent_app_date] => 2019-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5403 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16457060 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/457060
Household storage appliance apparatus and household storage appliance Jun 27, 2019 Issued
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