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] => 11798939 [patent_doc_number] => 09539677 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-10 [patent_title] => 'Low cost wire chafing stand and method' [patent_app_type] => utility [patent_app_number] => 13/477440 [patent_app_country] => US [patent_app_date] => 2012-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2833 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13477440 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/477440
Low cost wire chafing stand and method May 21, 2012 Issued
Array ( [id] => 10014532 [patent_doc_number] => 09057544 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-16 [patent_title] => 'Solar panel mounting system' [patent_app_type] => utility [patent_app_number] => 13/471050 [patent_app_country] => US [patent_app_date] => 2012-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 1678 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13471050 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/471050
Solar panel mounting system May 13, 2012 Issued
Array ( [id] => 8499194 [patent_doc_number] => 20120298602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'PET ANIMAL WASTE COLLECTION APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/470520 [patent_app_country] => US [patent_app_date] => 2012-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2684 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13470520 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/470520
PET ANIMAL WASTE COLLECTION APPARATUS May 13, 2012 Abandoned
Array ( [id] => 8378658 [patent_doc_number] => 20120222284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-09-06 [patent_title] => 'Seat Track Assembly' [patent_app_type] => utility [patent_app_number] => 13/471055 [patent_app_country] => US [patent_app_date] => 2012-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1267 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13471055 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/471055
Seat track assembly May 13, 2012 Issued
Array ( [id] => 9587488 [patent_doc_number] => 08777021 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-07-15 [patent_title] => 'Archery equipment holding assembly' [patent_app_type] => utility [patent_app_number] => 13/468567 [patent_app_country] => US [patent_app_date] => 2012-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2982 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13468567 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/468567
Archery equipment holding assembly May 9, 2012 Issued
Array ( [id] => 8486506 [patent_doc_number] => 20120285913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-15 [patent_title] => 'FASHION ACCESSORIES HANGING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/468527 [patent_app_country] => US [patent_app_date] => 2012-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1690 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13468527 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/468527
Fashion accessories hanging system May 9, 2012 Issued
Array ( [id] => 8486500 [patent_doc_number] => 20120285907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-15 [patent_title] => 'Multi-Functional Electronic Device Holder and Method of Use' [patent_app_type] => utility [patent_app_number] => 13/465493 [patent_app_country] => US [patent_app_date] => 2012-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5006 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13465493 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/465493
Multi-Functional Electronic Device Holder and Method of Use May 6, 2012 Abandoned
Array ( [id] => 8486511 [patent_doc_number] => 20120285918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-15 [patent_title] => 'Support Frame' [patent_app_type] => utility [patent_app_number] => 13/465300 [patent_app_country] => US [patent_app_date] => 2012-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1513 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13465300 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/465300
Support Frame May 6, 2012 Abandoned
Array ( [id] => 9942339 [patent_doc_number] => 08991625 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-31 [patent_title] => 'Adjustable curtain rod assembly' [patent_app_type] => utility [patent_app_number] => 13/462332 [patent_app_country] => US [patent_app_date] => 2012-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2856 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13462332 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/462332
Adjustable curtain rod assembly May 1, 2012 Issued
Array ( [id] => 9078767 [patent_doc_number] => 20130264298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-10 [patent_title] => 'DESK ASSEMBLY FOR POSITIONING BOARD-LIKE ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 13/457697 [patent_app_country] => US [patent_app_date] => 2012-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 2180 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13457697 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/457697
Desk assembly for positioning board-like electronic device Apr 26, 2012 Issued
Array ( [id] => 9117763 [patent_doc_number] => 20130284685 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-31 [patent_title] => 'Apparatus for Sheer Rod Attachment' [patent_app_type] => utility [patent_app_number] => 13/456417 [patent_app_country] => US [patent_app_date] => 2012-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 2422 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13456417 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/456417
Apparatus for Sheer Rod Attachment Apr 25, 2012 Abandoned
Array ( [id] => 8980134 [patent_doc_number] => 08511240 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-08-20 [patent_title] => 'Baby valet assembly' [patent_app_type] => utility [patent_app_number] => 13/455807 [patent_app_country] => US [patent_app_date] => 2012-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 3844 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13455807 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/455807
Baby valet assembly Apr 24, 2012 Issued
Array ( [id] => 8474030 [patent_doc_number] => 20120273437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-01 [patent_title] => 'ONE OR MORE DEVICE HOLDER' [patent_app_type] => utility [patent_app_number] => 13/454530 [patent_app_country] => US [patent_app_date] => 2012-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3544 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13454530 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/454530
ONE OR MORE DEVICE HOLDER Apr 23, 2012 Abandoned
Array ( [id] => 9104191 [patent_doc_number] => 20130277322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-24 [patent_title] => 'SAFETY AMPOULE HOLDER' [patent_app_type] => utility [patent_app_number] => 13/451600 [patent_app_country] => US [patent_app_date] => 2012-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 1834 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13451600 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/451600
SAFETY AMPOULE HOLDER Apr 19, 2012 Abandoned
Array ( [id] => 10110596 [patent_doc_number] => 09146001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-29 [patent_title] => 'Endcap mounting system for mounting audio/visual devices or the like' [patent_app_type] => utility [patent_app_number] => 13/449910 [patent_app_country] => US [patent_app_date] => 2012-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 30 [patent_no_of_words] => 7332 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13449910 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/449910
Endcap mounting system for mounting audio/visual devices or the like Apr 17, 2012 Issued
Array ( [id] => 9776107 [patent_doc_number] => 08851302 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-10-07 [patent_title] => 'Product dispensing system with container-product interaction' [patent_app_type] => utility [patent_app_number] => 13/447371 [patent_app_country] => US [patent_app_date] => 2012-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 4033 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13447371 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/447371
Product dispensing system with container-product interaction Apr 15, 2012 Issued
Array ( [id] => 8450416 [patent_doc_number] => 20120261362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-18 [patent_title] => 'DISPLAY SUPPORT COLUMN' [patent_app_type] => utility [patent_app_number] => 13/445677 [patent_app_country] => US [patent_app_date] => 2012-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 2080 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13445677 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/445677
DISPLAY SUPPORT COLUMN Apr 11, 2012 Abandoned
Array ( [id] => 10096674 [patent_doc_number] => 09132973 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-15 [patent_title] => 'Cartridge for carrying glass substrate' [patent_app_type] => utility [patent_app_number] => 13/510370 [patent_app_country] => US [patent_app_date] => 2012-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 25 [patent_no_of_words] => 5127 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13510370 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/510370
Cartridge for carrying glass substrate Apr 11, 2012 Issued
Array ( [id] => 10055870 [patent_doc_number] => 09095210 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-08-04 [patent_title] => 'Rotating transport cart' [patent_app_type] => utility [patent_app_number] => 13/445090 [patent_app_country] => US [patent_app_date] => 2012-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4865 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13445090 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/445090
Rotating transport cart Apr 11, 2012 Issued
Array ( [id] => 9880642 [patent_doc_number] => 08967393 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-03 [patent_title] => 'Display tray assembly' [patent_app_type] => utility [patent_app_number] => 13/441147 [patent_app_country] => US [patent_app_date] => 2012-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 21 [patent_no_of_words] => 5687 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13441147 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/441147
Display tray assembly Apr 5, 2012 Issued
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