
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] => 4675379
[patent_doc_number] => 20080213008
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-09-04
[patent_title] => 'Developing Device and Image Forming Apparatus'
[patent_app_type] => utility
[patent_app_number] => 12/040133
[patent_app_country] => US
[patent_app_date] => 2008-02-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[pdf_file] => publications/A1/0213/20080213008.pdf
[firstpage_image] =>[orig_patent_app_number] => 12040133
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/040133 | Developing device and image forming apparatus | Feb 28, 2008 | Issued |
Array
(
[id] => 4697537
[patent_doc_number] => 20080219721
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-09-11
[patent_title] => 'Fixing device, image forming apparatus including the fixing device, and fixing method'
[patent_app_type] => utility
[patent_app_number] => 12/071981
[patent_app_country] => US
[patent_app_date] => 2008-02-28
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 12071981
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/071981 | Fixing device, image forming apparatus including the fixing device, and fixing method | Feb 27, 2008 | Issued |
Array
(
[id] => 4718262
[patent_doc_number] => 20080240784
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-10-02
[patent_title] => 'COLOR IMAGE FORMING APPARATUS AND IMAGE FORMING UNIT THEREOF'
[patent_app_type] => utility
[patent_app_number] => 12/034033
[patent_app_country] => US
[patent_app_date] => 2008-02-20
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 12034033
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/034033 | Color image forming apparatus and image forming unit thereof | Feb 19, 2008 | Issued |
Array
(
[id] => 4872491
[patent_doc_number] => 20080199225
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-08-21
[patent_title] => 'TONER CONVEYING APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 12/031390
[patent_app_country] => US
[patent_app_date] => 2008-02-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[pdf_file] => publications/A1/0199/20080199225.pdf
[firstpage_image] =>[orig_patent_app_number] => 12031390
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/031390 | Toner conveying apparatus for supplying toner to a developing apparatus | Feb 13, 2008 | Issued |
Array
(
[id] => 4718291
[patent_doc_number] => 20080240813
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-10-02
[patent_title] => 'DEVELOPER CONVEYING MEMBER, DEVELOPER CONTAINER, IMAGE FORMING APPARATUS, AND METHOD OF ASSEMBLING A DEVELOPER CONVEYING MEMBER'
[patent_app_type] => utility
[patent_app_number] => 12/028052
[patent_app_country] => US
[patent_app_date] => 2008-02-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
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[patent_no_of_words] => 12220
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[pdf_file] => publications/A1/0240/20080240813.pdf
[firstpage_image] =>[orig_patent_app_number] => 12028052
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/028052 | Developer conveying member, developer container, image forming apparatus, and method of assembling a developer conveying member | Feb 7, 2008 | Issued |
Array
(
[id] => 304983
[patent_doc_number] => 07536130
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-05-19
[patent_title] => 'Cartridge detachable from image forming device'
[patent_app_type] => utility
[patent_app_number] => 12/010170
[patent_app_country] => US
[patent_app_date] => 2008-01-22
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 12010170
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/010170 | Cartridge detachable from image forming device | Jan 21, 2008 | Issued |
Array
(
[id] => 36059
[patent_doc_number] => 07792446
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-09-07
[patent_title] => 'Image heating apparatus with controller for changing time duration of pressing belt with fixing member'
[patent_app_type] => utility
[patent_app_number] => 12/015639
[patent_app_country] => US
[patent_app_date] => 2008-01-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/015639 | Image heating apparatus with controller for changing time duration of pressing belt with fixing member | Jan 16, 2008 | Issued |
Array
(
[id] => 86482
[patent_doc_number] => 07742734
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-06-22
[patent_title] => 'Fixing device and image forming device equipped with the same'
[patent_app_type] => utility
[patent_app_number] => 12/016138
[patent_app_country] => US
[patent_app_date] => 2008-01-17
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/742/07742734.pdf
[firstpage_image] =>[orig_patent_app_number] => 12016138
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/016138 | Fixing device and image forming device equipped with the same | Jan 16, 2008 | Issued |
Array
(
[id] => 4764414
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[patent_title] => 'Developing device and image forming apparatus'
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[firstpage_image] =>[orig_patent_app_number] => 12007790
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/007790 | Developing apparatus image forming apparatus, and method of charging a developer using charging particles | Jan 14, 2008 | Issued |
Array
(
[id] => 74906
[patent_doc_number] => 07756433
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2010-07-13
[patent_title] => 'Real time transfer efficiency estimation'
[patent_app_type] => utility
[patent_app_number] => 12/013733
[patent_app_country] => US
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[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/013733 | Real time transfer efficiency estimation | Jan 13, 2008 | Issued |
Array
(
[id] => 77782
[patent_doc_number] => 07751729
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[patent_issue_date] => 2010-07-06
[patent_title] => 'Image forming apparatus and apparatus for receiving consumable supplying member'
[patent_app_type] => utility
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[patent_app_date] => 2008-01-04
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[firstpage_image] =>[orig_patent_app_number] => 11969252
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/969252 | Image forming apparatus and apparatus for receiving consumable supplying member | Jan 3, 2008 | Issued |
Array
(
[id] => 4763580
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[patent_title] => 'Position detection device, rotating body detection control device, rotating body trael device and image forming device'
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[patent_app_number] => 12/003242
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/003242 | Position detection device, rotating body detection control device, rotating body trael device and image forming device | Dec 20, 2007 | Abandoned |
Array
(
[id] => 77788
[patent_doc_number] => 07751735
[patent_country] => US
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[patent_issue_date] => 2010-07-06
[patent_title] => 'Image forming device with toner density detection'
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Array
(
[id] => 7547181
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Array
(
[id] => 155373
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Array
(
[id] => 4937399
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[patent_title] => 'IMAGE FORMING APPARATUS WITH DISPLAY SECTION WHICH DISPLAYS A GUIDE SCREEN'
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Array
(
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Array
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Array
(
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 11/985233 | Developing apparatus, image forming apparatus and method for forming image using opposite polarity particles | Nov 13, 2007 | Issued |