
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] => 855425
[patent_doc_number] => 07379692
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-05-27
[patent_title] => 'Developing apparatus, developer container, and image forming apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/315126
[patent_app_country] => US
[patent_app_date] => 2005-12-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 9
[patent_no_of_words] => 3442
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 58
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/379/07379692.pdf
[firstpage_image] =>[orig_patent_app_number] => 11315126
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/315126 | Developing apparatus, developer container, and image forming apparatus | Dec 22, 2005 | Issued |
Array
(
[id] => 406460
[patent_doc_number] => 07289748
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-10-30
[patent_title] => 'Apparatus and method for replenishing a developing device with toner while suppressing toner remaining'
[patent_app_type] => utility
[patent_app_number] => 11/312568
[patent_app_country] => US
[patent_app_date] => 2005-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 13
[patent_no_of_words] => 5528
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/289/07289748.pdf
[firstpage_image] =>[orig_patent_app_number] => 11312568
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/312568 | Apparatus and method for replenishing a developing device with toner while suppressing toner remaining | Dec 20, 2005 | Issued |
Array
(
[id] => 603861
[patent_doc_number] => 07433631
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-10-07
[patent_title] => 'Material supply module drive shaft'
[patent_app_type] => utility
[patent_app_number] => 11/314894
[patent_app_country] => US
[patent_app_date] => 2005-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 7
[patent_no_of_words] => 1778
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/433/07433631.pdf
[firstpage_image] =>[orig_patent_app_number] => 11314894
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/314894 | Material supply module drive shaft | Dec 19, 2005 | Issued |
Array
(
[id] => 589575
[patent_doc_number] => 07460808
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-12-02
[patent_title] => 'Image forming apparatus and power supply control method'
[patent_app_type] => utility
[patent_app_number] => 11/311294
[patent_app_country] => US
[patent_app_date] => 2005-12-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 5430
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 137
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/460/07460808.pdf
[firstpage_image] =>[orig_patent_app_number] => 11311294
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/311294 | Image forming apparatus and power supply control method | Dec 19, 2005 | Issued |
Array
(
[id] => 5698290
[patent_doc_number] => 20060214974
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-09-28
[patent_title] => 'Image forming apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/300560
[patent_app_country] => US
[patent_app_date] => 2005-12-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 9562
[patent_no_of_claims] => 20
[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/A1/0214/20060214974.pdf
[firstpage_image] =>[orig_patent_app_number] => 11300560
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/300560 | Image forming apparatus | Dec 12, 2005 | Issued |
Array
(
[id] => 596144
[patent_doc_number] => 07447462
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-11-04
[patent_title] => 'Image forming apparatus with exhaust duct'
[patent_app_type] => utility
[patent_app_number] => 11/298909
[patent_app_country] => US
[patent_app_date] => 2005-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 8
[patent_no_of_words] => 7492
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 89
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/447/07447462.pdf
[firstpage_image] =>[orig_patent_app_number] => 11298909
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/298909 | Image forming apparatus with exhaust duct | Dec 8, 2005 | Issued |
Array
(
[id] => 417462
[patent_doc_number] => 07280793
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-10-09
[patent_title] => 'Fuser arranged for braking and an image forming device including the same'
[patent_app_type] => utility
[patent_app_number] => 11/298242
[patent_app_country] => US
[patent_app_date] => 2005-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 5803
[patent_no_of_claims] => 32
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 94
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/280/07280793.pdf
[firstpage_image] =>[orig_patent_app_number] => 11298242
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/298242 | Fuser arranged for braking and an image forming device including the same | Dec 8, 2005 | Issued |
Array
(
[id] => 7598534
[patent_doc_number] => 07583918
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-09-01
[patent_title] => 'Electrographic printing or copying device, and method for operating one such printing or copying device'
[patent_app_type] => utility
[patent_app_number] => 11/718463
[patent_app_country] => US
[patent_app_date] => 2005-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4893
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 68
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/583/07583918.pdf
[firstpage_image] =>[orig_patent_app_number] => 11718463
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/718463 | Electrographic printing or copying device, and method for operating one such printing or copying device | Dec 6, 2005 | Issued |
Array
(
[id] => 892725
[patent_doc_number] => 07349658
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-03-25
[patent_title] => 'Image forming apparatus that has a full-color mode and a monocolor mode, and image forming apparatus that can adjust the length of a non-image forming region during mode switching state'
[patent_app_type] => utility
[patent_app_number] => 11/295077
[patent_app_country] => US
[patent_app_date] => 2005-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 21
[patent_no_of_words] => 5819
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 272
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/349/07349658.pdf
[firstpage_image] =>[orig_patent_app_number] => 11295077
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/295077 | Image forming apparatus that has a full-color mode and a monocolor mode, and image forming apparatus that can adjust the length of a non-image forming region during mode switching state | Dec 5, 2005 | Issued |
Array
(
[id] => 880649
[patent_doc_number] => 07359652
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-04-15
[patent_title] => 'Image forming apparatus with tone correction and control method thereof'
[patent_app_type] => utility
[patent_app_number] => 11/295226
[patent_app_country] => US
[patent_app_date] => 2005-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 7186
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 239
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/359/07359652.pdf
[firstpage_image] =>[orig_patent_app_number] => 11295226
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/295226 | Image forming apparatus with tone correction and control method thereof | Dec 5, 2005 | Issued |
Array
(
[id] => 5812699
[patent_doc_number] => 20060083547
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-04-20
[patent_title] => 'Sheet feed device and image forming apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/293143
[patent_app_country] => US
[patent_app_date] => 2005-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
[patent_figures_cnt] => 13
[patent_no_of_words] => 5880
[patent_no_of_claims] => 10
[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/A1/0083/20060083547.pdf
[firstpage_image] =>[orig_patent_app_number] => 11293143
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/293143 | Sheet feed device and image forming apparatus | Dec 4, 2005 | Issued |
Array
(
[id] => 5912065
[patent_doc_number] => 20060127127
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-15
[patent_title] => 'Duplex printing apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/292109
[patent_app_country] => US
[patent_app_date] => 2005-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 3442
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0127/20060127127.pdf
[firstpage_image] =>[orig_patent_app_number] => 11292109
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/292109 | Duplex printing apparatus having a detachable guide frame | Dec 1, 2005 | Issued |
Array
(
[id] => 5812663
[patent_doc_number] => 20060083533
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-04-20
[patent_title] => 'Image processing apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/289453
[patent_app_country] => US
[patent_app_date] => 2005-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
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[patent_no_of_words] => 16036
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0083/20060083533.pdf
[firstpage_image] =>[orig_patent_app_number] => 11289453
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/289453 | Image processing apparatus | Nov 29, 2005 | Abandoned |
Array
(
[id] => 417422
[patent_doc_number] => 07280771
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2007-10-09
[patent_title] => 'Media pass through mode for multi-engine system'
[patent_app_type] => utility
[patent_app_number] => 11/287177
[patent_app_country] => US
[patent_app_date] => 2005-11-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 6051
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 90
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/280/07280771.pdf
[firstpage_image] =>[orig_patent_app_number] => 11287177
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/287177 | Media pass through mode for multi-engine system | Nov 22, 2005 | Issued |
Array
(
[id] => 5872434
[patent_doc_number] => 20060165447
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-07-27
[patent_title] => 'Image forming apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/284926
[patent_app_country] => US
[patent_app_date] => 2005-11-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0165/20060165447.pdf
[firstpage_image] =>[orig_patent_app_number] => 11284926
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/284926 | Image forming apparatus having fixing device with endless fixing belt | Nov 22, 2005 | Issued |
Array
(
[id] => 5654924
[patent_doc_number] => 20060140659
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-06-29
[patent_title] => 'Image forming apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/284943
[patent_app_country] => US
[patent_app_date] => 2005-11-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0140/20060140659.pdf
[firstpage_image] =>[orig_patent_app_number] => 11284943
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/284943 | Image forming apparatus | Nov 22, 2005 | Issued |
Array
(
[id] => 5888485
[patent_doc_number] => 20060275685
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-12-07
[patent_title] => 'Image formation device and image formation process'
[patent_app_type] => utility
[patent_app_number] => 11/281694
[patent_app_country] => US
[patent_app_date] => 2005-11-18
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0275/20060275685.pdf
[firstpage_image] =>[orig_patent_app_number] => 11281694
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/281694 | Image formation device and image formation process | Nov 17, 2005 | Abandoned |
Array
(
[id] => 5747245
[patent_doc_number] => 20060110176
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-05-25
[patent_title] => 'Image forming apparatus and control method thereof'
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[pdf_file] => publications/A1/0110/20060110176.pdf
[firstpage_image] =>[orig_patent_app_number] => 11281094
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/281094 | Image forming apparatus forming images using light and dark toners and control method thereof | Nov 16, 2005 | Issued |
Array
(
[id] => 5775250
[patent_doc_number] => 20060103890
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2006-05-18
[patent_title] => 'Document size detecting device and method of detecting document size thereof'
[patent_app_type] => utility
[patent_app_number] => 11/274232
[patent_app_country] => US
[patent_app_date] => 2005-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0103/20060103890.pdf
[firstpage_image] =>[orig_patent_app_number] => 11274232
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/274232 | Document size detecting device and method of detecting document size thereof | Nov 15, 2005 | Issued |
Array
(
[id] => 5215439
[patent_doc_number] => 20070104519
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-05-10
[patent_title] => 'Systems and methods for reducing transfer deletions in an electrostatographic printer'
[patent_app_type] => utility
[patent_app_number] => 11/268377
[patent_app_country] => US
[patent_app_date] => 2005-11-07
[patent_effective_date] => 0000-00-00
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[patent_no_of_claims] => 20
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0104/20070104519.pdf
[firstpage_image] =>[orig_patent_app_number] => 11268377
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/268377 | Systems and methods for reducing transfer deletions in an electrostatographic printer | Nov 6, 2005 | Issued |