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] => 4896718 [patent_doc_number] => 20080116331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-22 [patent_title] => 'Furniture leg guard' [patent_app_type] => utility [patent_app_number] => 12/001210 [patent_app_country] => US [patent_app_date] => 2007-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3730 [patent_no_of_claims] => 12 [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] => publications/A1/0116/20080116331.pdf [firstpage_image] =>[orig_patent_app_number] => 12001210 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/001210
Furniture leg guard Dec 9, 2007 Abandoned
Array ( [id] => 4782904 [patent_doc_number] => 20080136233 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-12 [patent_title] => 'INFANT CAR SEAT CADDY' [patent_app_type] => utility [patent_app_number] => 11/953413 [patent_app_country] => US [patent_app_date] => 2007-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4034 [patent_no_of_claims] => 1 [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] => publications/A1/0136/20080136233.pdf [firstpage_image] =>[orig_patent_app_number] => 11953413 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/953413
Infant car seat caddy Dec 9, 2007 Issued
Array ( [id] => 287992 [patent_doc_number] => 07546985 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-06-16 [patent_title] => 'Cable guide device for industrial robot' [patent_app_type] => utility [patent_app_number] => 11/953707 [patent_app_country] => US [patent_app_date] => 2007-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 2658 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 339 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/546/07546985.pdf [firstpage_image] =>[orig_patent_app_number] => 11953707 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/953707
Cable guide device for industrial robot Dec 9, 2007 Issued
Array ( [id] => 4912914 [patent_doc_number] => 20080093513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-04-24 [patent_title] => 'BABY BOTTLE HOLDER' [patent_app_type] => utility [patent_app_number] => 11/952311 [patent_app_country] => US [patent_app_date] => 2007-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1778 [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] => publications/A1/0093/20080093513.pdf [firstpage_image] =>[orig_patent_app_number] => 11952311 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/952311
BABY BOTTLE HOLDER Dec 6, 2007 Abandoned
Array ( [id] => 259169 [patent_doc_number] => 07571887 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-11 [patent_title] => 'Height adjustable support for food service equipment' [patent_app_type] => utility [patent_app_number] => 11/952209 [patent_app_country] => US [patent_app_date] => 2007-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1696 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/571/07571887.pdf [firstpage_image] =>[orig_patent_app_number] => 11952209 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/952209
Height adjustable support for food service equipment Dec 6, 2007 Issued
Array ( [id] => 273351 [patent_doc_number] => 07559515 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-14 [patent_title] => 'Snap safe' [patent_app_type] => utility [patent_app_number] => 11/999107 [patent_app_country] => US [patent_app_date] => 2007-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 1801 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/559/07559515.pdf [firstpage_image] =>[orig_patent_app_number] => 11999107 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/999107
Snap safe Dec 3, 2007 Issued
Array ( [id] => 6589191 [patent_doc_number] => 20100308703 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-09 [patent_title] => 'CONTROL BOX ARRANGEMENT' [patent_app_type] => utility [patent_app_number] => 12/448240 [patent_app_country] => US [patent_app_date] => 2007-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4868 [patent_no_of_claims] => 20 [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] => publications/A1/0308/20100308703.pdf [firstpage_image] =>[orig_patent_app_number] => 12448240 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/448240
Control box arrangement Nov 29, 2007 Issued
Array ( [id] => 6566160 [patent_doc_number] => 20100060124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-03-11 [patent_title] => 'ELEVATION ADJUSTMENT APPARATUS FOR SHELF IN REFRIGERATOR' [patent_app_type] => utility [patent_app_number] => 12/513601 [patent_app_country] => US [patent_app_date] => 2007-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6813 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0060/20100060124.pdf [firstpage_image] =>[orig_patent_app_number] => 12513601 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/513601
Elevation adjustment apparatus for shelf in refrigerator Nov 13, 2007 Issued
Array ( [id] => 4714890 [patent_doc_number] => 20080237412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'DISPLAY DEVICE STAND' [patent_app_type] => utility [patent_app_number] => 11/938813 [patent_app_country] => US [patent_app_date] => 2007-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4642 [patent_no_of_claims] => 12 [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] => publications/A1/0237/20080237412.pdf [firstpage_image] =>[orig_patent_app_number] => 11938813 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/938813
DISPLAY DEVICE STAND Nov 12, 2007 Abandoned
Array ( [id] => 8980380 [patent_doc_number] => 08511487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-20 [patent_title] => 'Shelf assembly' [patent_app_type] => utility [patent_app_number] => 12/514500 [patent_app_country] => US [patent_app_date] => 2007-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 4256 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12514500 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/514500
Shelf assembly Nov 12, 2007 Issued
Array ( [id] => 5262091 [patent_doc_number] => 20090114776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-07 [patent_title] => 'OFFSET TUBE CLAMP' [patent_app_type] => utility [patent_app_number] => 11/933907 [patent_app_country] => US [patent_app_date] => 2007-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3740 [patent_no_of_claims] => 25 [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] => publications/A1/0114/20090114776.pdf [firstpage_image] =>[orig_patent_app_number] => 11933907 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/933907
Offset tube clamp Oct 31, 2007 Issued
Array ( [id] => 6343472 [patent_doc_number] => 20100084955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-08 [patent_title] => 'DOOR APPARATUS OF REFRIGERATOR AND DAMPING APPARATUS OF THE SAME' [patent_app_type] => utility [patent_app_number] => 12/445560 [patent_app_country] => US [patent_app_date] => 2007-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4079 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0084/20100084955.pdf [firstpage_image] =>[orig_patent_app_number] => 12445560 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/445560
Door apparatus of refrigerator and damping apparatus of the same Oct 29, 2007 Issued
Array ( [id] => 7539159 [patent_doc_number] => 08056997 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-15 [patent_title] => 'Reserving apparatus of refrigerator' [patent_app_type] => utility [patent_app_number] => 12/447610 [patent_app_country] => US [patent_app_date] => 2007-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4013 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/056/08056997.pdf [firstpage_image] =>[orig_patent_app_number] => 12447610 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/447610
Reserving apparatus of refrigerator Oct 29, 2007 Issued
Array ( [id] => 5327688 [patent_doc_number] => 20090108165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-04-30 [patent_title] => 'COSMETIC PEDESTAL MIRROR' [patent_app_type] => utility [patent_app_number] => 11/877708 [patent_app_country] => US [patent_app_date] => 2007-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 1981 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0108/20090108165.pdf [firstpage_image] =>[orig_patent_app_number] => 11877708 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/877708
Cosmetic pedestal mirror Oct 23, 2007 Issued
Array ( [id] => 4896724 [patent_doc_number] => 20080116337 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-22 [patent_title] => 'MUSIC STAND AND ARTICLE RETAINING APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/876505 [patent_app_country] => US [patent_app_date] => 2007-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 10509 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0116/20080116337.pdf [firstpage_image] =>[orig_patent_app_number] => 11876505 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/876505
Music stand and article retaining apparatus Oct 21, 2007 Issued
Array ( [id] => 235655 [patent_doc_number] => 07594633 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-29 [patent_title] => 'Telescoping pole mount' [patent_app_type] => utility [patent_app_number] => 11/974707 [patent_app_country] => US [patent_app_date] => 2007-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 9827 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/594/07594633.pdf [firstpage_image] =>[orig_patent_app_number] => 11974707 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/974707
Telescoping pole mount Oct 14, 2007 Issued
Array ( [id] => 4485537 [patent_doc_number] => 07954648 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-06-07 [patent_title] => 'Cigarette display system' [patent_app_type] => utility [patent_app_number] => 12/443267 [patent_app_country] => US [patent_app_date] => 2007-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 30 [patent_no_of_words] => 8777 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/954/07954648.pdf [firstpage_image] =>[orig_patent_app_number] => 12443267 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/443267
Cigarette display system Sep 27, 2007 Issued
Array ( [id] => 181130 [patent_doc_number] => 07651064 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2010-01-26 [patent_title] => 'Roof clamp' [patent_app_type] => utility [patent_app_number] => 11/861609 [patent_app_country] => US [patent_app_date] => 2007-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2059 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/651/07651064.pdf [firstpage_image] =>[orig_patent_app_number] => 11861609 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/861609
Roof clamp Sep 25, 2007 Issued
Array ( [id] => 6490999 [patent_doc_number] => 20100200528 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-08-12 [patent_title] => 'MOBILE INDUSTRIAL RACK SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/678830 [patent_app_country] => US [patent_app_date] => 2007-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4111 [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] => publications/A1/0200/20100200528.pdf [firstpage_image] =>[orig_patent_app_number] => 12678830 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/678830
Mobile industrial rack system Sep 17, 2007 Issued
Array ( [id] => 310209 [patent_doc_number] => 07527230 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-05 [patent_title] => 'Anchor dock equipped with a bracing rack' [patent_app_type] => utility [patent_app_number] => 11/850809 [patent_app_country] => US [patent_app_date] => 2007-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2094 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/527/07527230.pdf [firstpage_image] =>[orig_patent_app_number] => 11850809 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/850809
Anchor dock equipped with a bracing rack Sep 5, 2007 Issued
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