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 number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 5472671
[patent_doc_number] => 20090245837
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-10-01
[patent_title] => 'FUSER ASSEMBLY HEATER TEMPERATURE CONTROL'
[patent_app_type] => utility
[patent_app_number] => 12/055561
[patent_app_country] => US
[patent_app_date] => 2008-03-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 12
[patent_no_of_words] => 10097
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0245/20090245837.pdf
[firstpage_image] =>[orig_patent_app_number] => 12055561
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/055561 | Fuser assembly heater temperature control | Mar 25, 2008 | Issued |
Array
(
[id] => 4866028
[patent_doc_number] => 20080145087
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-06-19
[patent_title] => 'Image forming apparatus and method for warming up the same'
[patent_app_type] => utility
[patent_app_number] => 11/999776
[patent_app_country] => US
[patent_app_date] => 2007-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[pdf_file] => publications/A1/0145/20080145087.pdf
[firstpage_image] =>[orig_patent_app_number] => 11999776
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/999776 | Image forming apparatus and method for warming up the same | Dec 6, 2007 | Abandoned |
Array
(
[id] => 5574747
[patent_doc_number] => 20090142108
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-06-04
[patent_title] => 'Assembly for Achieving Uniform Doctor Blade Force'
[patent_app_type] => utility
[patent_app_number] => 11/950060
[patent_app_country] => US
[patent_app_date] => 2007-12-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[pdf_file] => publications/A1/0142/20090142108.pdf
[firstpage_image] =>[orig_patent_app_number] => 11950060
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/950060 | Assembly for achieving uniform doctor blade force | Dec 3, 2007 | Issued |
Array
(
[id] => 5574742
[patent_doc_number] => 20090142103
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-06-04
[patent_title] => 'TONER CARTRIDGES FOR AN IMAGE FORMING DEVICE'
[patent_app_type] => utility
[patent_app_number] => 11/948104
[patent_app_country] => US
[patent_app_date] => 2007-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
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[patent_no_of_words] => 5656
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[pdf_file] => publications/A1/0142/20090142103.pdf
[firstpage_image] =>[orig_patent_app_number] => 11948104
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/948104 | Toner cartridges for an image forming device | Nov 29, 2007 | Issued |
Array
(
[id] => 8437403
[patent_doc_number] => 08285182
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-10-09
[patent_title] => 'Fixing device used for image forming device with heating roller and peeler'
[patent_app_type] => utility
[patent_app_number] => 11/947196
[patent_app_country] => US
[patent_app_date] => 2007-11-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11947196
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/947196 | Fixing device used for image forming device with heating roller and peeler | Nov 28, 2007 | Issued |
Array
(
[id] => 4832615
[patent_doc_number] => 20080131161
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-06-05
[patent_title] => 'FIXING APPARATUS OF IMAGE FORMING APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 11/947400
[patent_app_country] => US
[patent_app_date] => 2007-11-29
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[pdf_file] => publications/A1/0131/20080131161.pdf
[firstpage_image] =>[orig_patent_app_number] => 11947400
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/947400 | FIXING APPARATUS OF IMAGE FORMING APPARATUS | Nov 28, 2007 | Abandoned |
Array
(
[id] => 4824504
[patent_doc_number] => 20080124157
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-05-29
[patent_title] => 'Image Forming Apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/944063
[patent_app_country] => US
[patent_app_date] => 2007-11-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 4773
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0124/20080124157.pdf
[firstpage_image] =>[orig_patent_app_number] => 11944063
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/944063 | Image forming apparatus having a waste toner container | Nov 20, 2007 | Issued |
Array
(
[id] => 8437392
[patent_doc_number] => 08285171
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-10-09
[patent_title] => 'Image forming apparatus having a dust proofing member for an exposure device'
[patent_app_type] => utility
[patent_app_number] => 11/940859
[patent_app_country] => US
[patent_app_date] => 2007-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 3631
[patent_no_of_claims] => 2
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11940859
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/940859 | Image forming apparatus having a dust proofing member for an exposure device | Nov 14, 2007 | Issued |
Array
(
[id] => 8031967
[patent_doc_number] => 08145075
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-03-27
[patent_title] => 'Image forming apparatus in which genuine cartridge with and without memory device are usable'
[patent_app_type] => utility
[patent_app_number] => 11/935778
[patent_app_country] => US
[patent_app_date] => 2007-11-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/08/145/08145075.pdf
[firstpage_image] =>[orig_patent_app_number] => 11935778
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/935778 | Image forming apparatus in which genuine cartridge with and without memory device are usable | Nov 5, 2007 | Issued |
Array
(
[id] => 5264193
[patent_doc_number] => 20090116878
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2009-05-07
[patent_title] => 'COLOR SWITCHING ARCHITECTURE'
[patent_app_type] => utility
[patent_app_number] => 11/935125
[patent_app_country] => US
[patent_app_date] => 2007-11-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
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[patent_no_of_words] => 5669
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0116/20090116878.pdf
[firstpage_image] =>[orig_patent_app_number] => 11935125
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/935125 | COLOR SWITCHING ARCHITECTURE | Nov 4, 2007 | Abandoned |
Array
(
[id] => 4892716
[patent_doc_number] => 20080101814
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-05-01
[patent_title] => 'FIXER AND IMAGE FORMING APPARATUS INCLUDING SAME'
[patent_app_type] => utility
[patent_app_number] => 11/928454
[patent_app_country] => US
[patent_app_date] => 2007-10-30
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[patent_drawing_sheets_cnt] => 9
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[pdf_file] => publications/A1/0101/20080101814.pdf
[firstpage_image] =>[orig_patent_app_number] => 11928454
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/928454 | FIXER AND IMAGE FORMING APPARATUS INCLUDING SAME | Oct 29, 2007 | Abandoned |
Array
(
[id] => 4943585
[patent_doc_number] => 20080080910
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-04-03
[patent_title] => 'Fixing Device and Image-Forming Apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/861546
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[firstpage_image] =>[orig_patent_app_number] => 11861546
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/861546 | Fixing Device and Image-Forming Apparatus | Sep 25, 2007 | Abandoned |
Array
(
[id] => 8020913
[patent_doc_number] => 08139966
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-03-20
[patent_title] => 'Image forming system having a density correction unit'
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[patent_app_number] => 11/902690
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[pdf_file] => patents/08/139/08139966.pdf
[firstpage_image] =>[orig_patent_app_number] => 11902690
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/902690 | Image forming system having a density correction unit | Sep 24, 2007 | Issued |
Array
(
[id] => 4921287
[patent_doc_number] => 20080069602
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[patent_kind] => A1
[patent_issue_date] => 2008-03-20
[patent_title] => 'DEVICE AND METHOD FOR CORRECTING MISREGISTRATION, AND IMAGE FORMING APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 11/852808
[patent_app_country] => US
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[firstpage_image] =>[orig_patent_app_number] => 11852808
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/852808 | Device and method for correcting misregistration, and image forming apparatus | Sep 9, 2007 | Issued |
Array
(
[id] => 4570310
[patent_doc_number] => 07822359
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[patent_kind] => B2
[patent_issue_date] => 2010-10-26
[patent_title] => 'Image forming apparatus having a control device which is rotatably linked'
[patent_app_type] => utility
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[pdf_file] => patents/07/822/07822359.pdf
[firstpage_image] =>[orig_patent_app_number] => 11848814
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/848814 | Image forming apparatus having a control device which is rotatably linked | Aug 30, 2007 | Issued |
Array
(
[id] => 4650761
[patent_doc_number] => 20080038017
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-02-14
[patent_title] => 'METHOD AND APPARATUS FOR IMAGE FORMING FOR EFFECTIVELY CHARGING AN IMAGE CARRIER'
[patent_app_type] => utility
[patent_app_number] => 11/837155
[patent_app_country] => US
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[pdf_file] => publications/A1/0038/20080038017.pdf
[firstpage_image] =>[orig_patent_app_number] => 11837155
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/837155 | METHOD AND APPARATUS FOR IMAGE FORMING FOR EFFECTIVELY CHARGING AN IMAGE CARRIER | Aug 9, 2007 | Abandoned |
Array
(
[id] => 8000115
[patent_doc_number] => 08081905
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2011-12-20
[patent_title] => 'Image forming apparatus and method of correcting rotation angular velocity of image bearing member'
[patent_app_type] => utility
[patent_app_number] => 11/777107
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/777107 | Image forming apparatus and method of correcting rotation angular velocity of image bearing member | Jul 11, 2007 | Issued |
Array
(
[id] => 5309464
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[patent_country] => US
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[patent_issue_date] => 2009-01-15
[patent_title] => 'REST RECOVERY SYSTEM, METHOD AND ALGORITHM'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/776743 | Printing device toner control including rest recovery system, method and algorithm | Jul 11, 2007 | Issued |
Array
(
[id] => 4903327
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Array
(
[id] => 5309470
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[patent_title] => 'METHOD AND APPARATUS FOR CLEANING ATTACHMENT ON TRANSFER ROLLER IN AN IMAGE FORMING APPARATUS'
[patent_app_type] => utility
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