
Hoang X. Ngo
Examiner (ID: 10461, Phone: (571)272-2138 , Office: P/2852 )
| Most Active Art Unit | 2852 |
| Art Unit(s) | 2852, 2851 |
| Total Applications | 2724 |
| Issued Applications | 2564 |
| Pending Applications | 83 |
| Abandoned Applications | 93 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 5068693
[patent_doc_number] => 20070189794
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-08-16
[patent_title] => 'Image forming apparatus and fixing device'
[patent_app_type] => utility
[patent_app_number] => 11/785884
[patent_app_country] => US
[patent_app_date] => 2007-04-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 5646
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 7
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0189/20070189794.pdf
[firstpage_image] =>[orig_patent_app_number] => 11785884
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/785884 | Image forming apparatus and fixing device | Apr 19, 2007 | Abandoned |
Array
(
[id] => 179499
[patent_doc_number] => 07657211
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-02-02
[patent_title] => 'Image forming device including a removable developer discharge unit'
[patent_app_type] => utility
[patent_app_number] => 11/737224
[patent_app_country] => US
[patent_app_date] => 2007-04-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 21
[patent_no_of_words] => 4523
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 187
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/657/07657211.pdf
[firstpage_image] =>[orig_patent_app_number] => 11737224
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/737224 | Image forming device including a removable developer discharge unit | Apr 18, 2007 | Issued |
Array
(
[id] => 4886073
[patent_doc_number] => 20080260405
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-10-23
[patent_title] => 'FUSER SYSTEM OF A XEROGRAPHIC DEVICE AND A METHOD OF FUSING AN IMAGE IN A XEROGRAPHIC DEVICE INCLUDING A CLOSED LOOP CONTROL BASED ON THE TORQUE OF A DRIVE SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 11/737540
[patent_app_country] => US
[patent_app_date] => 2007-04-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3208
[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/A1/0260/20080260405.pdf
[firstpage_image] =>[orig_patent_app_number] => 11737540
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/737540 | Fuser system of a xerographic device and a method of fusing an image in a xerographic device including a closed loop control based on the torque of a drive system | Apr 18, 2007 | Issued |
Array
(
[id] => 230245
[patent_doc_number] => 07603053
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-10-13
[patent_title] => 'Image forming apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/736881
[patent_app_country] => US
[patent_app_date] => 2007-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 9
[patent_no_of_words] => 5860
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/603/07603053.pdf
[firstpage_image] =>[orig_patent_app_number] => 11736881
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/736881 | Image forming apparatus | Apr 17, 2007 | Issued |
Array
(
[id] => 265137
[patent_doc_number] => 07570909
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-08-04
[patent_title] => 'Fixing apparatus and image forming apparatus including the same'
[patent_app_type] => utility
[patent_app_number] => 11/736608
[patent_app_country] => US
[patent_app_date] => 2007-04-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 12
[patent_no_of_words] => 19299
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 215
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/570/07570909.pdf
[firstpage_image] =>[orig_patent_app_number] => 11736608
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/736608 | Fixing apparatus and image forming apparatus including the same | Apr 17, 2007 | Issued |
Array
(
[id] => 145273
[patent_doc_number] => 07689157
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-03-30
[patent_title] => 'Toner container having screw for conveying toner and image forming apparatus having toner container'
[patent_app_type] => utility
[patent_app_number] => 11/735072
[patent_app_country] => US
[patent_app_date] => 2007-04-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 14
[patent_no_of_words] => 4318
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 143
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/689/07689157.pdf
[firstpage_image] =>[orig_patent_app_number] => 11735072
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/735072 | Toner container having screw for conveying toner and image forming apparatus having toner container | Apr 12, 2007 | Issued |
Array
(
[id] => 162191
[patent_doc_number] => 07676167
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-03-09
[patent_title] => 'Apparatus and method for forming an image with variable processing speed or variable developer mixing speed'
[patent_app_type] => utility
[patent_app_number] => 11/783488
[patent_app_country] => US
[patent_app_date] => 2007-04-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 5698
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 93
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/676/07676167.pdf
[firstpage_image] =>[orig_patent_app_number] => 11783488
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/783488 | Apparatus and method for forming an image with variable processing speed or variable developer mixing speed | Apr 9, 2007 | Issued |
Array
(
[id] => 290085
[patent_doc_number] => 07548705
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-06-16
[patent_title] => 'Systems and methods for marking test patches for calibrating and/or visually confirming color accuracy of a marking device'
[patent_app_type] => utility
[patent_app_number] => 11/695824
[patent_app_country] => US
[patent_app_date] => 2007-04-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 4934
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 137
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/548/07548705.pdf
[firstpage_image] =>[orig_patent_app_number] => 11695824
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/695824 | Systems and methods for marking test patches for calibrating and/or visually confirming color accuracy of a marking device | Apr 2, 2007 | Issued |
Array
(
[id] => 261416
[patent_doc_number] => 07574149
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-08-11
[patent_title] => 'Systems and methods for imaging components'
[patent_app_type] => utility
[patent_app_number] => 11/732447
[patent_app_country] => US
[patent_app_date] => 2007-04-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2118
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 102
[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/574/07574149.pdf
[firstpage_image] =>[orig_patent_app_number] => 11732447
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/732447 | Systems and methods for imaging components | Apr 2, 2007 | Issued |
Array
(
[id] => 7799099
[patent_doc_number] => RE043227
[patent_country] => US
[patent_kind] => E1
[patent_issue_date] => 2012-03-06
[patent_title] => 'Method and system of remote monitoring of image forming apparatus'
[patent_app_type] => reissue
[patent_app_number] => 11/730581
[patent_app_country] => US
[patent_app_date] => 2007-04-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 44
[patent_figures_cnt] => 49
[patent_no_of_words] => 8956
[patent_no_of_claims] => 9
[patent_no_of_ind_claims] => -20
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/RE/043/RE043227.pdf
[firstpage_image] =>[orig_patent_app_number] => 11730581
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/730581 | Method and system of remote monitoring of image forming apparatus | Apr 1, 2007 | Issued |
Array
(
[id] => 796469
[patent_doc_number] => 07430390
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-09-30
[patent_title] => 'Toner supplying container and image forming apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/694191
[patent_app_country] => US
[patent_app_date] => 2007-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 34
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[patent_no_of_words] => 19537
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/430/07430390.pdf
[firstpage_image] =>[orig_patent_app_number] => 11694191
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/694191 | Toner supplying container and image forming apparatus | Mar 29, 2007 | Issued |
Array
(
[id] => 7598543
[patent_doc_number] => 07583909
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-09-01
[patent_title] => 'Image forming apparatus and image forming method using decolorizing toner'
[patent_app_type] => utility
[patent_app_number] => 11/694208
[patent_app_country] => US
[patent_app_date] => 2007-03-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[pdf_file] => patents/07/583/07583909.pdf
[firstpage_image] =>[orig_patent_app_number] => 11694208
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/694208 | Image forming apparatus and image forming method using decolorizing toner | Mar 29, 2007 | Issued |
Array
(
[id] => 5062338
[patent_doc_number] => 20070223977
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-09-27
[patent_title] => 'IMAGE HEATING DEVICE CAPABLE OF CHANGING PRESSURE APPLIED TO HEATING NIP'
[patent_app_type] => utility
[patent_app_number] => 11/691308
[patent_app_country] => US
[patent_app_date] => 2007-03-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 8933
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0223/20070223977.pdf
[firstpage_image] =>[orig_patent_app_number] => 11691308
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/691308 | Image heating device capable of changing pressure applied to heating nip | Mar 25, 2007 | Issued |
Array
(
[id] => 162196
[patent_doc_number] => 07676170
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-03-09
[patent_title] => 'Toner density detection apparatus and image forming apparatus having the same'
[patent_app_type] => utility
[patent_app_number] => 11/689408
[patent_app_country] => US
[patent_app_date] => 2007-03-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/676/07676170.pdf
[firstpage_image] =>[orig_patent_app_number] => 11689408
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/689408 | Toner density detection apparatus and image forming apparatus having the same | Mar 20, 2007 | Issued |
Array
(
[id] => 4739221
[patent_doc_number] => 20080232874
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-09-25
[patent_title] => 'Cleaning blade edge stiffener to improve blade tucking robustness'
[patent_app_type] => utility
[patent_app_number] => 11/726256
[patent_app_country] => US
[patent_app_date] => 2007-03-21
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[pdf_file] => publications/A1/0232/20080232874.pdf
[firstpage_image] =>[orig_patent_app_number] => 11726256
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/726256 | Cleaning blade edge stiffener to improve blade tucking robustness | Mar 20, 2007 | Issued |
Array
(
[id] => 4802379
[patent_doc_number] => 20080013966
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-01-17
[patent_title] => 'IMAGE-FORMING APPARATUS, CONTROL METHOD THEREOF, AND CONTROL PROGRAM STORING MEDIUM FOR IMAGE-FORMING APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 11/687788
[patent_app_country] => US
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[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0013/20080013966.pdf
[firstpage_image] =>[orig_patent_app_number] => 11687788
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/687788 | Image-forming apparatus, control method thereof, and control program storing medium for image-forming apparatus | Mar 18, 2007 | Issued |
Array
(
[id] => 5062340
[patent_doc_number] => 20070223979
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-09-27
[patent_title] => 'ENDLESS METALLIC BELT AND FIXING BELT AND HEAT FIXING ASSEMBLY USE OF THE SAME'
[patent_app_type] => utility
[patent_app_number] => 11/687963
[patent_app_country] => US
[patent_app_date] => 2007-03-19
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 11687963
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/687963 | Endless metallic belt and fixing belt and heat fixing assembly making use of the same | Mar 18, 2007 | Issued |
Array
(
[id] => 5187773
[patent_doc_number] => 20070166081
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[patent_issue_date] => 2007-07-19
[patent_title] => 'IMAGE FORMING APPARATUS OPERABLE IN A DUPLEX PRINT MODE'
[patent_app_type] => utility
[patent_app_number] => 11/687220
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[pdf_file] => publications/A1/0166/20070166081.pdf
[firstpage_image] =>[orig_patent_app_number] => 11687220
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/687220 | Image forming apparatus including a plurality of photoconductive elements developing devices and mirrors | Mar 15, 2007 | Issued |
Array
(
[id] => 8000105
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[patent_issue_date] => 2011-12-20
[patent_title] => 'Developing apparatus and image forming apparatus having the same'
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[pdf_file] => patents/08/081/08081900.pdf
[firstpage_image] =>[orig_patent_app_number] => 11684324
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/684324 | Developing apparatus and image forming apparatus having the same | Mar 8, 2007 | Issued |
Array
(
[id] => 5258485
[patent_doc_number] => 20070212117
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-09-13
[patent_title] => 'POWDER TRANSPORT DEVICE AND IMAGE FORMING SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 11/683656
[patent_app_country] => US
[patent_app_date] => 2007-03-08
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0212/20070212117.pdf
[firstpage_image] =>[orig_patent_app_number] => 11683656
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/683656 | Powder transport device and image forming system | Mar 7, 2007 | Issued |