
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] => 4113419
[patent_doc_number] => 06067433
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-05-23
[patent_title] => 'Developing apparatus for regulating the amount of developer in the vicinity of repulsive magnetic pole'
[patent_app_type] => 1
[patent_app_number] => 9/110019
[patent_app_country] => US
[patent_app_date] => 1998-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 5031
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[patent_current_assignee] =>[type] => patent
[pdf_file] => patents/06/067/06067433.pdf
[firstpage_image] =>[orig_patent_app_number] => 110019
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/110019 | Developing apparatus for regulating the amount of developer in the vicinity of repulsive magnetic pole | Jul 1, 1998 | Issued |
Array
(
[id] => 4237266
[patent_doc_number] => 06011943
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-01-04
[patent_title] => 'Ink delivery system for liquid electrophotographic printer'
[patent_app_type] => 1
[patent_app_number] => 9/107445
[patent_app_country] => US
[patent_app_date] => 1998-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 3686
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[patent_maintenance] => 1
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[pdf_file] => patents/06/011/06011943.pdf
[firstpage_image] =>[orig_patent_app_number] => 107445
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/107445 | Ink delivery system for liquid electrophotographic printer | Jun 29, 1998 | Issued |
Array
(
[id] => 3956225
[patent_doc_number] => 05930558
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-07-27
[patent_title] => 'Heated air blower for reducing humidity absorption in paper'
[patent_app_type] => 1
[patent_app_number] => 9/105385
[patent_app_country] => US
[patent_app_date] => 1998-06-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 1069
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[patent_words_short_claim] => 120
[patent_maintenance] => 1
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[pdf_file] => patents/05/930/05930558.pdf
[firstpage_image] =>[orig_patent_app_number] => 105385
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/105385 | Heated air blower for reducing humidity absorption in paper | Jun 25, 1998 | Issued |
Array
(
[id] => 4082134
[patent_doc_number] => 06009295
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-12-28
[patent_title] => 'Developing apparatus'
[patent_app_type] => 1
[patent_app_number] => 9/100947
[patent_app_country] => US
[patent_app_date] => 1998-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[pdf_file] => patents/06/009/06009295.pdf
[firstpage_image] =>[orig_patent_app_number] => 100947
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/100947 | Developing apparatus | Jun 21, 1998 | Issued |
Array
(
[id] => 3952340
[patent_doc_number] => 05940666
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-17
[patent_title] => 'Liquid electrophotographic printer having liquid carrier recovery apparatus'
[patent_app_type] => 1
[patent_app_number] => 9/097827
[patent_app_country] => US
[patent_app_date] => 1998-06-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[patent_no_of_words] => 1547
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[pdf_file] => patents/05/940/05940666.pdf
[firstpage_image] =>[orig_patent_app_number] => 097827
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/097827 | Liquid electrophotographic printer having liquid carrier recovery apparatus | Jun 15, 1998 | Issued |
Array
(
[id] => 3941532
[patent_doc_number] => 05946526
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-08-31
[patent_title] => 'Method and device for controlling temperature of heating source of image forming apparatus'
[patent_app_type] => 1
[patent_app_number] => 9/093309
[patent_app_country] => US
[patent_app_date] => 1998-06-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 3771
[patent_no_of_claims] => 14
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[pdf_file] => patents/05/946/05946526.pdf
[firstpage_image] =>[orig_patent_app_number] => 093309
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/093309 | Method and device for controlling temperature of heating source of image forming apparatus | Jun 8, 1998 | Issued |
| 09/090932 | CARRIER RECOVERY APPARATUS OF LIQUID ELECTROPHOTOGRAPHIC PRINTER | Jun 4, 1998 | Abandoned |
Array
(
[id] => 3996629
[patent_doc_number] => 05911101
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-06-08
[patent_title] => 'Photoreceptor belt cleaning apparatus of liquid electrophotographic printer'
[patent_app_type] => 1
[patent_app_number] => 9/088483
[patent_app_country] => US
[patent_app_date] => 1998-06-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 3149
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[pdf_file] => patents/05/911/05911101.pdf
[firstpage_image] =>[orig_patent_app_number] => 088483
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/088483 | Photoreceptor belt cleaning apparatus of liquid electrophotographic printer | Jun 1, 1998 | Issued |
Array
(
[id] => 4235671
[patent_doc_number] => 06088557
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-07-11
[patent_title] => 'Electrostatographic printing apparatus with endless recording belt'
[patent_app_type] => 1
[patent_app_number] => 9/087856
[patent_app_country] => US
[patent_app_date] => 1998-06-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 4925
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[pdf_file] => patents/06/088/06088557.pdf
[firstpage_image] =>[orig_patent_app_number] => 087856
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/087856 | Electrostatographic printing apparatus with endless recording belt | May 31, 1998 | Issued |
Array
(
[id] => 3944822
[patent_doc_number] => 05953573
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 1999-09-14
[patent_title] => 'Electrophotographic printer'
[patent_app_type] => 1
[patent_app_number] => 9/084446
[patent_app_country] => US
[patent_app_date] => 1998-05-27
[patent_effective_date] => 0000-00-00
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[pdf_file] => patents/05/953/05953573.pdf
[firstpage_image] =>[orig_patent_app_number] => 084446
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/084446 | Electrophotographic printer | May 26, 1998 | Issued |
Array
(
[id] => 4198842
[patent_doc_number] => 06109746
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-08-29
[patent_title] => 'Delivering mixed inks to an intermediate transfer roller'
[patent_app_type] => 1
[patent_app_number] => 9/084665
[patent_app_country] => US
[patent_app_date] => 1998-05-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] => patents/06/109/06109746.pdf
[firstpage_image] =>[orig_patent_app_number] => 084665
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/084665 | Delivering mixed inks to an intermediate transfer roller | May 25, 1998 | Issued |
Array
(
[id] => 4100792
[patent_doc_number] => 06045213
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-04-04
[patent_title] => 'Ink jet head having an improved coating in an ink pressure chamber and a method of manufacturing the same'
[patent_app_type] => 1
[patent_app_number] => 9/082611
[patent_app_country] => US
[patent_app_date] => 1998-05-20
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[pdf_file] => patents/06/045/06045213.pdf
[firstpage_image] =>[orig_patent_app_number] => 082611
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/082611 | Ink jet head having an improved coating in an ink pressure chamber and a method of manufacturing the same | May 19, 1998 | Issued |
Array
(
[id] => 4336051
[patent_doc_number] => 06290350
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2001-09-18
[patent_title] => 'Image forming apparatus having support means for supporting discharged sheets'
[patent_app_type] => 1
[patent_app_number] => 9/075216
[patent_app_country] => US
[patent_app_date] => 1998-05-11
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Array
(
[id] => 4201033
[patent_doc_number] => 06151467
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-11-21
[patent_title] => 'Developing apparatus'
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[patent_app_number] => 9/060318
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/060318 | Developing apparatus | Apr 14, 1998 | Issued |
Array
(
[id] => 4148261
[patent_doc_number] => 06035152
[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-03-07
[patent_title] => 'Method for measurement of tone reproduction curve'
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[pdf_file] => patents/06/035/06035152.pdf
[firstpage_image] =>[orig_patent_app_number] => 057927
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/057927 | Method for measurement of tone reproduction curve | Apr 8, 1998 | Issued |
Array
(
[id] => 3896606
[patent_doc_number] => 06000774
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[patent_kind] => NA
[patent_issue_date] => 1999-12-14
[patent_title] => 'Mailing machine including ink jet operation checking for prevention of loss of postal funds'
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Array
(
[id] => 4158146
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[patent_country] => US
[patent_kind] => NA
[patent_issue_date] => 2000-07-04
[patent_title] => 'Apparatus and method for controlling print density in a direct electrostatic printing apparatus by adjusting toner flow with regard to relative positioning of rows of apertures'
[patent_app_type] => 1
[patent_app_number] => 9/044617
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[pdf_file] => patents/06/082/06082850.pdf
[firstpage_image] =>[orig_patent_app_number] => 044617
[rel_patent_id] =>[rel_patent_doc_number] =>) 09/044617 | Apparatus and method for controlling print density in a direct electrostatic printing apparatus by adjusting toner flow with regard to relative positioning of rows of apertures | Mar 18, 1998 | Issued |
Array
(
[id] => 4138728
[patent_doc_number] => 06102536
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[patent_title] => 'Method and apparatus for printing images on a web of packaging material'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/039652 | Method and apparatus for printing images on a web of packaging material | Mar 15, 1998 | Issued |
Array
(
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[patent_doc_number] => 06074046
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[patent_title] => 'Printer apparatus capable of varying direction of an ink droplet to be ejected therefrom and method therefor'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/036012 | Printer apparatus capable of varying direction of an ink droplet to be ejected therefrom and method therefor | Mar 5, 1998 | Issued |
Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 09/033861 | Ink ejection control method and apparatus for use with ink jet printer | Mar 2, 1998 | Issued |