
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] => 6895928
[patent_doc_number] => 20010026718
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-10-04
[patent_title] => 'Cleaning apparatus and image forming apparatus'
[patent_app_type] => new
[patent_app_number] => 09/779523
[patent_app_country] => US
[patent_app_date] => 2001-02-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 4212
[patent_no_of_claims] => 42
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0026/20010026718.pdf
[firstpage_image] =>[orig_patent_app_number] => 09779523
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/779523 | Cleaning apparatus and image forming apparatus | Feb 8, 2001 | Issued |
Array
(
[id] => 1470778
[patent_doc_number] => 06459865
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2002-10-01
[patent_title] => 'Liquid-developing electro-photographic printer photosensitive body cleaning method'
[patent_app_type] => B2
[patent_app_number] => 09/778577
[patent_app_country] => US
[patent_app_date] => 2001-02-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
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[patent_no_of_words] => 5481
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/459/06459865.pdf
[firstpage_image] =>[orig_patent_app_number] => 09778577
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/778577 | Liquid-developing electro-photographic printer photosensitive body cleaning method | Feb 6, 2001 | Issued |
Array
(
[id] => 1300565
[patent_doc_number] => 06628049
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-09-30
[patent_title] => 'Spark plug with simultaneously multi-firing cap'
[patent_app_type] => B2
[patent_app_number] => 09/776624
[patent_app_country] => US
[patent_app_date] => 2001-02-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 43
[patent_figures_cnt] => 43
[patent_no_of_words] => 4786
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/628/06628049.pdf
[firstpage_image] =>[orig_patent_app_number] => 09776624
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/776624 | Spark plug with simultaneously multi-firing cap | Feb 1, 2001 | Issued |
Array
(
[id] => 6895340
[patent_doc_number] => 20010026130
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-10-04
[patent_title] => 'Plasma display panel'
[patent_app_type] => new
[patent_app_number] => 09/773551
[patent_app_country] => US
[patent_app_date] => 2001-02-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 6013
[patent_no_of_claims] => 4
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 276
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0026/20010026130.pdf
[firstpage_image] =>[orig_patent_app_number] => 09773551
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/773551 | Plasma display panel | Feb 1, 2001 | Issued |
Array
(
[id] => 1414439
[patent_doc_number] => 06532356
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-03-11
[patent_title] => 'Guide mechanism, paper feed control method, and image-forming device'
[patent_app_type] => B2
[patent_app_number] => 09/771965
[patent_app_country] => US
[patent_app_date] => 2001-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 11
[patent_no_of_words] => 7911
[patent_no_of_claims] => 9
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/532/06532356.pdf
[firstpage_image] =>[orig_patent_app_number] => 09771965
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/771965 | Guide mechanism, paper feed control method, and image-forming device | Jan 29, 2001 | Issued |
Array
(
[id] => 1352906
[patent_doc_number] => 06580213
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-06-17
[patent_title] => 'Light-emitting device and method of manufacturing the same'
[patent_app_type] => B2
[patent_app_number] => 09/771927
[patent_app_country] => US
[patent_app_date] => 2001-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 6527
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/580/06580213.pdf
[firstpage_image] =>[orig_patent_app_number] => 09771927
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/771927 | Light-emitting device and method of manufacturing the same | Jan 29, 2001 | Issued |
Array
(
[id] => 1583560
[patent_doc_number] => 06449446
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2002-09-10
[patent_title] => 'Charging device and transfer device'
[patent_app_type] => B2
[patent_app_number] => 09/772012
[patent_app_country] => US
[patent_app_date] => 2001-01-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_no_of_words] => 4448
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/449/06449446.pdf
[firstpage_image] =>[orig_patent_app_number] => 09772012
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/772012 | Charging device and transfer device | Jan 28, 2001 | Issued |
Array
(
[id] => 5840773
[patent_doc_number] => 20020130600
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-09-19
[patent_title] => 'High pressure halogen filament lamp'
[patent_app_type] => new
[patent_app_number] => 09/769038
[patent_app_country] => US
[patent_app_date] => 2001-01-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2724
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 71
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0130/20020130600.pdf
[firstpage_image] =>[orig_patent_app_number] => 09769038
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/769038 | High pressure halogen filament lamp | Jan 23, 2001 | Abandoned |
Array
(
[id] => 6469864
[patent_doc_number] => 20020021913
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2002-02-21
[patent_title] => 'Color image forming apparatus'
[patent_app_type] => new
[patent_app_number] => 09/766658
[patent_app_country] => US
[patent_app_date] => 2001-01-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[pdf_file] => publications/A1/0021/20020021913.pdf
[firstpage_image] =>[orig_patent_app_number] => 09766658
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/766658 | Color image forming apparatus | Jan 22, 2001 | Issued |
Array
(
[id] => 6889126
[patent_doc_number] => 20010024581
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-09-27
[patent_title] => 'Developing apparatus'
[patent_app_type] => new
[patent_app_number] => 09/761577
[patent_app_country] => US
[patent_app_date] => 2001-01-18
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0024/20010024581.pdf
[firstpage_image] =>[orig_patent_app_number] => 09761577
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/761577 | Developing apparatus | Jan 17, 2001 | Issued |
Array
(
[id] => 6886402
[patent_doc_number] => 20010019671
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-09-06
[patent_title] => 'Print processing apparatus and print processing method'
[patent_app_type] => new
[patent_app_number] => 09/760655
[patent_app_country] => US
[patent_app_date] => 2001-01-17
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0019/20010019671.pdf
[firstpage_image] =>[orig_patent_app_number] => 09760655
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/760655 | Print processing apparatus and print processing method | Jan 16, 2001 | Issued |
Array
(
[id] => 1470787
[patent_doc_number] => 06459869
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2002-10-01
[patent_title] => 'Process cartridge and image forming apparatus'
[patent_app_type] => B2
[patent_app_number] => 09/760702
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[pdf_file] => patents/06/459/06459869.pdf
[firstpage_image] =>[orig_patent_app_number] => 09760702
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/760702 | Process cartridge and image forming apparatus | Jan 16, 2001 | Issued |
Array
(
[id] => 1451112
[patent_doc_number] => 06370345
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2002-04-09
[patent_title] => 'Image forming apparatus and image forming method employing the same'
[patent_app_type] => B2
[patent_app_number] => 09/761267
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[pdf_file] => patents/06/370/06370345.pdf
[firstpage_image] =>[orig_patent_app_number] => 09761267
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/761267 | Image forming apparatus and image forming method employing the same | Jan 15, 2001 | Issued |
Array
(
[id] => 1537908
[patent_doc_number] => 06411791
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2002-06-25
[patent_title] => 'Developing apparatus including a developer charging member shaft and a holding member including a shaft guide groove'
[patent_app_type] => B1
[patent_app_number] => 09/758117
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[pdf_file] => patents/06/411/06411791.pdf
[firstpage_image] =>[orig_patent_app_number] => 09758117
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/758117 | Developing apparatus including a developer charging member shaft and a holding member including a shaft guide groove | Jan 11, 2001 | Issued |
Array
(
[id] => 1556506
[patent_doc_number] => 06400922
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[patent_kind] => B2
[patent_issue_date] => 2002-06-04
[patent_title] => 'Image-forming device having a plurality of image-forming units respectively apply the difference force to the recordable medium'
[patent_app_type] => B2
[patent_app_number] => 09/754295
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[pdf_file] => patents/06/400/06400922.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/754295 | Image-forming device having a plurality of image-forming units respectively apply the difference force to the recordable medium | Jan 4, 2001 | Issued |
Array
(
[id] => 1404066
[patent_doc_number] => 06556792
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2003-04-29
[patent_title] => 'ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS COMPRISING A MAIN BODY CONTROL MEANS USING INFORMATION STORED AND HELD IN ADVANCE UNDER A PREDETERMINED CONDITION TO MAKE AN IMAGE FORMING OPERATION BY A PROCESS CARTRIDGE POSSIBLE WHEN INTERFERENCE OCCURS TO CARTRIDGE-APPARATUS COMMUNICATION OR A CONTROLLER FOR CONTROLLING AN IMAGE FORMING OPERATION ON THE BASIS OF MAIN BODY INFORMATION STORED IN ADVANCE'
[patent_app_type] => B2
[patent_app_number] => 09/749928
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[firstpage_image] =>[orig_patent_app_number] => 09749928
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/749928 | ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS COMPRISING A MAIN BODY CONTROL MEANS USING INFORMATION STORED AND HELD IN ADVANCE UNDER A PREDETERMINED CONDITION TO MAKE AN IMAGE FORMING OPERATION BY A PROCESS CARTRIDGE POSSIBLE WHEN INTERFERENCE OCCURS TO CARTRIDGE-APPARATUS COMMUNICATION OR A CONTROLLER FOR CONTROLLING AN IMAGE FORMING OPERATION ON THE BASIS OF MAIN BODY INFORMATION STORED IN ADVANCE | Dec 28, 2000 | Issued |
Array
(
[id] => 1568172
[patent_doc_number] => 06339686
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2002-01-15
[patent_title] => 'Developer unit with cleaning element'
[patent_app_type] => B2
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/749037 | Developer unit with cleaning element | Dec 27, 2000 | Issued |
Array
(
[id] => 6893761
[patent_doc_number] => 20010016127
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[patent_issue_date] => 2001-08-23
[patent_title] => 'Image forming apparatus'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/749540 | Image forming apparatus with image bearing member charger that reduces the amount of toner electric charge | Dec 27, 2000 | Issued |
Array
(
[id] => 6887599
[patent_doc_number] => 20010008593
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2001-07-19
[patent_title] => 'Toner storing container and toner replenishing device therewith'
[patent_app_type] => new-utility
[patent_app_number] => 09/749229
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/749229 | Toner storing container and toner replenishing device therewith | Dec 26, 2000 | Issued |
Array
(
[id] => 1565561
[patent_doc_number] => 06438331
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2002-08-20
[patent_title] => 'Image forming apparatus with cleaning sequence of contact charging members'
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[patent_app_number] => 09/741020
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[firstpage_image] =>[orig_patent_app_number] => 09741020
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/741020 | Image forming apparatus with cleaning sequence of contact charging members | Dec 20, 2000 | Issued |