Search

Sukwoo James Chang

Examiner (ID: 16778)

Most Active Art Unit
3723
Art Unit(s)
3723, 3647
Total Applications
137
Issued Applications
51
Pending Applications
69
Abandoned Applications
17

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5129843 [patent_doc_number] => 20070206240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-06 [patent_title] => 'Image Forming Apparatus, Image Forming Method, and Image Forming System' [patent_app_type] => utility [patent_app_number] => 11/678939 [patent_app_country] => US [patent_app_date] => 2007-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 14577 [patent_no_of_claims] => 13 [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/A1/0206/20070206240.pdf [firstpage_image] =>[orig_patent_app_number] => 11678939 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/678939
Image forming apparatus, image forming method, and image forming system Feb 25, 2007 Issued
Array ( [id] => 105576 [patent_doc_number] => 07729647 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-01 [patent_title] => 'Image forming apparatus, image forming method, and image forming system' [patent_app_type] => utility [patent_app_number] => 11/678449 [patent_app_country] => US [patent_app_date] => 2007-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 35 [patent_no_of_words] => 14558 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/729/07729647.pdf [firstpage_image] =>[orig_patent_app_number] => 11678449 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/678449
Image forming apparatus, image forming method, and image forming system Feb 22, 2007 Issued
Array ( [id] => 8809539 [patent_doc_number] => 08447202 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-21 [patent_title] => 'Printing without margins-enabled image forming apparatus and control method' [patent_app_type] => utility [patent_app_number] => 11/678233 [patent_app_country] => US [patent_app_date] => 2007-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9350 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 324 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11678233 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/678233
Printing without margins-enabled image forming apparatus and control method Feb 22, 2007 Issued
Array ( [id] => 4726386 [patent_doc_number] => 20080205927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-28 [patent_title] => 'XEROGRAPHIC CUSTOMER REPLACEMENT UNIT KIT' [patent_app_type] => utility [patent_app_number] => 11/677612 [patent_app_country] => US [patent_app_date] => 2007-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3842 [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/A1/0205/20080205927.pdf [firstpage_image] =>[orig_patent_app_number] => 11677612 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/677612
XEROGRAPHIC CUSTOMER REPLACEMENT UNIT KIT Feb 21, 2007 Abandoned
Array ( [id] => 7524442 [patent_doc_number] => 08027610 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-09-27 [patent_title] => 'Image forming apparatus and control method for printing without a margin' [patent_app_type] => utility [patent_app_number] => 11/677675 [patent_app_country] => US [patent_app_date] => 2007-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 10185 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 365 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/027/08027610.pdf [firstpage_image] =>[orig_patent_app_number] => 11677675 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/677675
Image forming apparatus and control method for printing without a margin Feb 21, 2007 Issued
Array ( [id] => 5004338 [patent_doc_number] => 20070201906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-30 [patent_title] => 'Cartridge' [patent_app_type] => utility [patent_app_number] => 11/707452 [patent_app_country] => US [patent_app_date] => 2007-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7408 [patent_no_of_claims] => 9 [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/A1/0201/20070201906.pdf [firstpage_image] =>[orig_patent_app_number] => 11707452 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/707452
Cartridge Feb 15, 2007 Abandoned
Array ( [id] => 116557 [patent_doc_number] => 07715743 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-11 [patent_title] => 'Charger with a probe and controller' [patent_app_type] => utility [patent_app_number] => 11/707369 [patent_app_country] => US [patent_app_date] => 2007-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 8112 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/715/07715743.pdf [firstpage_image] =>[orig_patent_app_number] => 11707369 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/707369
Charger with a probe and controller Feb 15, 2007 Issued
Array ( [id] => 5004341 [patent_doc_number] => 20070201909 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-30 [patent_title] => 'Image forming unit and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 11/706279 [patent_app_country] => US [patent_app_date] => 2007-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5943 [patent_no_of_claims] => 10 [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/A1/0201/20070201909.pdf [firstpage_image] =>[orig_patent_app_number] => 11706279 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/706279
Image forming unit and image forming apparatus Feb 14, 2007 Abandoned
Array ( [id] => 4703915 [patent_doc_number] => 20080063438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-03-13 [patent_title] => 'Developer regulating apparatus and developing unit and image forming apparatus having the same' [patent_app_type] => utility [patent_app_number] => 11/706269 [patent_app_country] => US [patent_app_date] => 2007-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3456 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0063/20080063438.pdf [firstpage_image] =>[orig_patent_app_number] => 11706269 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/706269
Developer regulating apparatus and developing unit and image forming apparatus having the same Feb 14, 2007 Abandoned
Array ( [id] => 4951582 [patent_doc_number] => 20080184606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-07 [patent_title] => 'Alternate appearance cover for electrophotographic machines' [patent_app_type] => utility [patent_app_number] => 11/702765 [patent_app_country] => US [patent_app_date] => 2007-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2316 [patent_no_of_claims] => 14 [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/A1/0184/20080184606.pdf [firstpage_image] =>[orig_patent_app_number] => 11702765 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/702765
Alternate appearance cover for electrophotographic machines Feb 5, 2007 Abandoned
Array ( [id] => 5112201 [patent_doc_number] => 20070196116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-23 [patent_title] => 'Image forming device' [patent_app_type] => utility [patent_app_number] => 11/701418 [patent_app_country] => US [patent_app_date] => 2007-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3879 [patent_no_of_claims] => 16 [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/A1/0196/20070196116.pdf [firstpage_image] =>[orig_patent_app_number] => 11701418 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/701418
Image forming device Feb 1, 2007 Issued
Array ( [id] => 125336 [patent_doc_number] => 07711293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-04 [patent_title] => 'Toner container' [patent_app_type] => utility [patent_app_number] => 11/700897 [patent_app_country] => US [patent_app_date] => 2007-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 45 [patent_no_of_words] => 19696 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 350 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/711/07711293.pdf [firstpage_image] =>[orig_patent_app_number] => 11700897 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/700897
Toner container Jan 31, 2007 Issued
Array ( [id] => 4842605 [patent_doc_number] => 20080179013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-31 [patent_title] => 'Retraction Mechanism For A Toner Image Transfer Apparatus' [patent_app_type] => utility [patent_app_number] => 11/669206 [patent_app_country] => US [patent_app_date] => 2007-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7465 [patent_no_of_claims] => 28 [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/A1/0179/20080179013.pdf [firstpage_image] =>[orig_patent_app_number] => 11669206 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/669206
Retraction mechanism for a toner image transfer apparatus Jan 30, 2007 Issued
Array ( [id] => 5176852 [patent_doc_number] => 20070177912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-02 [patent_title] => 'Image formation apparatus, an image formation method, an image formation program, and a computer-readable recording medium' [patent_app_type] => utility [patent_app_number] => 11/699035 [patent_app_country] => US [patent_app_date] => 2007-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6566 [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/A1/0177/20070177912.pdf [firstpage_image] =>[orig_patent_app_number] => 11699035 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/699035
Image formation apparatus, an image formation method, and a computer-readable recording medium Jan 28, 2007 Issued
Array ( [id] => 5004323 [patent_doc_number] => 20070201891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-30 [patent_title] => 'Apparatus and method for controlling fixing unit' [patent_app_type] => utility [patent_app_number] => 11/636531 [patent_app_country] => US [patent_app_date] => 2006-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3149 [patent_no_of_claims] => 33 [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/A1/0201/20070201891.pdf [firstpage_image] =>[orig_patent_app_number] => 11636531 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/636531
Apparatus and method for controlling fixing unit Dec 10, 2006 Abandoned
Array ( [id] => 4784784 [patent_doc_number] => 20080138113 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-12 [patent_title] => 'Disturbance Feature to Promote Image Process Member Drive Train Engagement' [patent_app_type] => utility [patent_app_number] => 11/609054 [patent_app_country] => US [patent_app_date] => 2006-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3878 [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/A1/0138/20080138113.pdf [firstpage_image] =>[orig_patent_app_number] => 11609054 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/609054
Disturbance Feature to Promote Image Process Member Drive Train Engagement Dec 10, 2006 Abandoned
Array ( [id] => 5010260 [patent_doc_number] => 20070280739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-06 [patent_title] => 'Powder supply unit, manufacturing method of the powder supply unit, and recycling method of the powder supply unit' [patent_app_type] => utility [patent_app_number] => 11/636467 [patent_app_country] => US [patent_app_date] => 2006-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 14650 [patent_no_of_claims] => 26 [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/A1/0280/20070280739.pdf [firstpage_image] =>[orig_patent_app_number] => 11636467 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/636467
Powder supply unit, manufacturing method of the powder supply unit, and recycling method of the powder supply unit Dec 10, 2006 Issued
Array ( [id] => 4903310 [patent_doc_number] => 20080112723 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-15 [patent_title] => 'DEVELOPING APPARATUS, PROCESS CARTRIDGE AND MAGNETIC SEALING MEMBER' [patent_app_type] => utility [patent_app_number] => 11/608355 [patent_app_country] => US [patent_app_date] => 2006-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4463 [patent_no_of_claims] => 9 [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/A1/0112/20080112723.pdf [firstpage_image] =>[orig_patent_app_number] => 11608355 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/608355
Developing apparatus, process cartridge and magnetic sealing member Dec 7, 2006 Issued
Array ( [id] => 4615877 [patent_doc_number] => 07991326 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-02 [patent_title] => 'Image forming apparatus having enhanced controlling method for reducing deviation of superimposed images' [patent_app_type] => utility [patent_app_number] => 11/635550 [patent_app_country] => US [patent_app_date] => 2006-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 20408 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 453 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/991/07991326.pdf [firstpage_image] =>[orig_patent_app_number] => 11635550 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/635550
Image forming apparatus having enhanced controlling method for reducing deviation of superimposed images Dec 7, 2006 Issued
Array ( [id] => 5091341 [patent_doc_number] => 20070230980 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-10-04 [patent_title] => 'Apparatus and method for controlling power of fixing unit' [patent_app_type] => utility [patent_app_number] => 11/635050 [patent_app_country] => US [patent_app_date] => 2006-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3534 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0230/20070230980.pdf [firstpage_image] =>[orig_patent_app_number] => 11635050 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/635050
Apparatus and method for controlling power of fixing unit Dec 6, 2006 Abandoned
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