
Hoan H Tran
Examiner (ID: 193, Phone: (571)272-2141 , Office: P/2852 )
| Most Active Art Unit | 2852 |
| Art Unit(s) | 2852, 2884 |
| Total Applications | 2473 |
| Issued Applications | 2404 |
| Pending Applications | 59 |
| Abandoned Applications | 50 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 5118999
[patent_doc_number] => 20070140713
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-06-21
[patent_title] => 'Image forming apparatus and image forming method'
[patent_app_type] => utility
[patent_app_number] => 11/640313
[patent_app_country] => US
[patent_app_date] => 2006-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 4370
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 2
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0140/20070140713.pdf
[firstpage_image] =>[orig_patent_app_number] => 11640313
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/640313 | Image forming apparatus and image forming method | Dec 17, 2006 | Issued |
Array
(
[id] => 365621
[patent_doc_number] => 07483653
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-01-27
[patent_title] => 'Image scanner'
[patent_app_type] => utility
[patent_app_number] => 11/639412
[patent_app_country] => US
[patent_app_date] => 2006-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 13
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[patent_no_of_words] => 5713
[patent_no_of_claims] => 2
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/483/07483653.pdf
[firstpage_image] =>[orig_patent_app_number] => 11639412
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/639412 | Image scanner | Dec 14, 2006 | Issued |
Array
(
[id] => 5010253
[patent_doc_number] => 20070280732
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-12-06
[patent_title] => 'Image formation apparatus, image formation unit, methods of assembling and disassembling image formation apparatus, and temporarily tacking member used for image formation apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/639168
[patent_app_country] => US
[patent_app_date] => 2006-12-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 16
[patent_no_of_words] => 4153
[patent_no_of_claims] => 16
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0280/20070280732.pdf
[firstpage_image] =>[orig_patent_app_number] => 11639168
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/639168 | Image formation apparatus, image formation unit, methods of assembling and disassembling image formation apparatus, and temporarily tacking member used for image formation apparatus | Dec 14, 2006 | Issued |
Array
(
[id] => 324115
[patent_doc_number] => 07519311
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-04-14
[patent_title] => 'Developing apparatus, process cartridge, image forming apparatus, and assemblying method for developing apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/608047
[patent_app_country] => US
[patent_app_date] => 2006-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 32
[patent_figures_cnt] => 46
[patent_no_of_words] => 19105
[patent_no_of_claims] => 36
[patent_no_of_ind_claims] => 14
[patent_words_short_claim] => 140
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/519/07519311.pdf
[firstpage_image] =>[orig_patent_app_number] => 11608047
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/608047 | Developing apparatus, process cartridge, image forming apparatus, and assemblying method for developing apparatus | Dec 6, 2006 | Issued |
Array
(
[id] => 365612
[patent_doc_number] => 07483650
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-01-27
[patent_title] => 'Method and device for detection of the speed difference between an image carrier and a carrier material'
[patent_app_type] => utility
[patent_app_number] => 11/635981
[patent_app_country] => US
[patent_app_date] => 2006-12-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 4994
[patent_no_of_claims] => 17
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/483/07483650.pdf
[firstpage_image] =>[orig_patent_app_number] => 11635981
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/635981 | Method and device for detection of the speed difference between an image carrier and a carrier material | Dec 6, 2006 | Issued |
Array
(
[id] => 5033914
[patent_doc_number] => 20070098453
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-05-03
[patent_title] => 'DEVELOPER SUPPLY CONTAINER AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 11/565755
[patent_app_country] => US
[patent_app_date] => 2006-12-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
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[patent_no_of_words] => 10575
[patent_no_of_claims] => 2
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[pdf_file] => publications/A1/0098/20070098453.pdf
[firstpage_image] =>[orig_patent_app_number] => 11565755
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/565755 | Developer supply container and electrophotographic image forming apparatus | Nov 30, 2006 | Issued |
Array
(
[id] => 5078963
[patent_doc_number] => 20070122187
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-05-31
[patent_title] => 'Image Forming Apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/564013
[patent_app_country] => US
[patent_app_date] => 2006-11-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 5863
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 4
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[pdf_file] => publications/A1/0122/20070122187.pdf
[firstpage_image] =>[orig_patent_app_number] => 11564013
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/564013 | Image forming apparatus with frontal discharge of print medium | Nov 27, 2006 | Issued |
Array
(
[id] => 5078966
[patent_doc_number] => 20070122190
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-05-31
[patent_title] => 'IMAGE FORMING APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 11/563347
[patent_app_country] => US
[patent_app_date] => 2006-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 5522
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0122/20070122190.pdf
[firstpage_image] =>[orig_patent_app_number] => 11563347
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/563347 | Image forming apparatus | Nov 26, 2006 | Issued |
Array
(
[id] => 592287
[patent_doc_number] => 07457578
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-11-25
[patent_title] => 'Blade brush cleaner'
[patent_app_type] => utility
[patent_app_number] => 11/601881
[patent_app_country] => US
[patent_app_date] => 2006-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3413
[patent_no_of_claims] => 20
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/457/07457578.pdf
[firstpage_image] =>[orig_patent_app_number] => 11601881
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/601881 | Blade brush cleaner | Nov 19, 2006 | Issued |
Array
(
[id] => 297435
[patent_doc_number] => 07542713
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-06-02
[patent_title] => 'Image forming apparatus capable of effectively forming a quality image without causing a vermiculate-like false image'
[patent_app_type] => utility
[patent_app_number] => 11/560681
[patent_app_country] => US
[patent_app_date] => 2006-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 12
[patent_no_of_words] => 8347
[patent_no_of_claims] => 12
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[patent_maintenance] => 1
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/07/542/07542713.pdf
[firstpage_image] =>[orig_patent_app_number] => 11560681
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/560681 | Image forming apparatus capable of effectively forming a quality image without causing a vermiculate-like false image | Nov 15, 2006 | Issued |
Array
(
[id] => 4970475
[patent_doc_number] => 20070110477
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-05-17
[patent_title] => 'COLOR PRINTING APPARATUS CAPABLE OF COLOR REGISTRATION DIFFERENCE CORRECTION'
[patent_app_type] => utility
[patent_app_number] => 11/560298
[patent_app_country] => US
[patent_app_date] => 2006-11-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
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[patent_no_of_words] => 4610
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[pdf_file] => publications/A1/0110/20070110477.pdf
[firstpage_image] =>[orig_patent_app_number] => 11560298
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/560298 | Color printing apparatus capable of color registration difference correction | Nov 14, 2006 | Issued |
Array
(
[id] => 4903311
[patent_doc_number] => 20080112724
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2008-05-15
[patent_title] => 'Methods and apparatus for remanufacturing toner cartridges'
[patent_app_type] => utility
[patent_app_number] => 11/598964
[patent_app_country] => US
[patent_app_date] => 2006-11-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[patent_no_of_words] => 4024
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[pdf_file] => publications/A1/0112/20080112724.pdf
[firstpage_image] =>[orig_patent_app_number] => 11598964
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/598964 | Methods and apparatus for remanufacturing toner cartridges | Nov 13, 2006 | Issued |
Array
(
[id] => 5230074
[patent_doc_number] => 20070292181
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-12-20
[patent_title] => 'Image holding member and image forming apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/598045
[patent_app_country] => US
[patent_app_date] => 2006-11-13
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[pdf_file] => publications/A1/0292/20070292181.pdf
[firstpage_image] =>[orig_patent_app_number] => 11598045
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/598045 | Image holding member and image forming apparatus | Nov 12, 2006 | Issued |
Array
(
[id] => 5094884
[patent_doc_number] => 20070116493
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-05-24
[patent_title] => 'Conductive member, charging member using the conductive member, process cartridge using the charging member and image forming apparatus using process cartridge'
[patent_app_type] => utility
[patent_app_number] => 11/594998
[patent_app_country] => US
[patent_app_date] => 2006-11-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[pdf_file] => publications/A1/0116/20070116493.pdf
[firstpage_image] =>[orig_patent_app_number] => 11594998
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/594998 | Conductive member, charging member using the conductive member, process cartridge using the charging member and image forming apparatus using process cartridge | Nov 8, 2006 | Issued |
Array
(
[id] => 896304
[patent_doc_number] => 07346305
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-03-18
[patent_title] => 'Sheet wrapping avoidable fixing apparatus and image forming apparatus'
[patent_app_type] => utility
[patent_app_number] => 11/557238
[patent_app_country] => US
[patent_app_date] => 2006-11-07
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/07/346/07346305.pdf
[firstpage_image] =>[orig_patent_app_number] => 11557238
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/557238 | Sheet wrapping avoidable fixing apparatus and image forming apparatus | Nov 6, 2006 | Issued |
Array
(
[id] => 596067
[patent_doc_number] => 07447452
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2008-11-04
[patent_title] => 'Method and system for improving electrophotographic run cost through cyclic efficiency of the charging device'
[patent_app_type] => utility
[patent_app_number] => 11/555398
[patent_app_country] => US
[patent_app_date] => 2006-11-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
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[pdf_file] => patents/07/447/07447452.pdf
[firstpage_image] =>[orig_patent_app_number] => 11555398
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/555398 | Method and system for improving electrophotographic run cost through cyclic efficiency of the charging device | Oct 31, 2006 | Issued |
Array
(
[id] => 4914950
[patent_doc_number] => 20080095550
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[patent_issue_date] => 2008-04-24
[patent_title] => 'IMAGE FORMING APPARATUS'
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[firstpage_image] =>[orig_patent_app_number] => 11553730
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/553730 | Image forming apparatus | Oct 26, 2006 | Issued |
Array
(
[id] => 589657
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[patent_title] => 'Image forming apparatus'
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[pdf_file] => patents/07/460/07460817.pdf
[firstpage_image] =>[orig_patent_app_number] => 11552795
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/552795 | Image forming apparatus | Oct 24, 2006 | Issued |
Array
(
[id] => 335729
[patent_doc_number] => 07509067
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2009-03-24
[patent_title] => 'Image forming apparatus and method of controlling thereof'
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[pdf_file] => patents/07/509/07509067.pdf
[firstpage_image] =>[orig_patent_app_number] => 11552613
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/552613 | Image forming apparatus and method of controlling thereof | Oct 24, 2006 | Issued |
Array
(
[id] => 5033926
[patent_doc_number] => 20070098465
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2007-05-03
[patent_title] => 'IMAGE HEATING APPARATUS IN WHICH HEATER FOR HEATING HEAT ROLLER IS OUTSIDE HEAT ROLLER'
[patent_app_type] => utility
[patent_app_number] => 11/552708
[patent_app_country] => US
[patent_app_date] => 2006-10-25
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0098/20070098465.pdf
[firstpage_image] =>[orig_patent_app_number] => 11552708
[rel_patent_id] =>[rel_patent_doc_number] =>) 11/552708 | Image heating apparatus in which heater for heating heat roller is outside heat roller | Oct 24, 2006 | Issued |