Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 10853257 [patent_doc_number] => 08879961 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-04 [patent_title] => 'Image processing method, image processor, and image forming apparatus using same' [patent_app_type] => utility [patent_app_number] => 13/628362 [patent_app_country] => US [patent_app_date] => 2012-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 11720 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13628362 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/628362
Image processing method, image processor, and image forming apparatus using same Sep 26, 2012 Issued
Array ( [id] => 10866278 [patent_doc_number] => 08892001 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-18 [patent_title] => 'Image forming apparatus and developing unit for use in image forming apparatus' [patent_app_type] => utility [patent_app_number] => 13/626135 [patent_app_country] => US [patent_app_date] => 2012-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 10919 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13626135 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/626135
Image forming apparatus and developing unit for use in image forming apparatus Sep 24, 2012 Issued
Array ( [id] => 8732432 [patent_doc_number] => 20130078001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-28 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/624298 [patent_app_country] => US [patent_app_date] => 2012-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10472 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13624298 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/624298
Image forming apparatus including an image forming unit with white developer Sep 20, 2012 Issued
Array ( [id] => 8732447 [patent_doc_number] => 20130078016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-28 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/622597 [patent_app_country] => US [patent_app_date] => 2012-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10497 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13622597 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/622597
Image forming apparatus including air blowing member configured to blow air toward a pressing member forming a nip portion with a fixing member Sep 18, 2012 Issued
Array ( [id] => 8949721 [patent_doc_number] => 20130195501 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-01 [patent_title] => 'DEVELOPING DEVICE AND IMAGE FORMING APPARATUS USING THE SAME' [patent_app_type] => utility [patent_app_number] => 13/616202 [patent_app_country] => US [patent_app_date] => 2012-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 16509 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13616202 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/616202
Developing device and image forming apparatus using the same Sep 13, 2012 Issued
Array ( [id] => 10052084 [patent_doc_number] => 09091959 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-28 [patent_title] => 'Developing device and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 13/614289 [patent_app_country] => US [patent_app_date] => 2012-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 14223 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13614289 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/614289
Developing device and image forming apparatus Sep 12, 2012 Issued
Array ( [id] => 10052084 [patent_doc_number] => 09091959 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-28 [patent_title] => 'Developing device and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 13/614289 [patent_app_country] => US [patent_app_date] => 2012-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 14223 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13614289 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/614289
Developing device and image forming apparatus Sep 12, 2012 Issued
Array ( [id] => 9925374 [patent_doc_number] => 08983355 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-17 [patent_title] => 'Image forming apparatus and image forming method' [patent_app_type] => utility [patent_app_number] => 13/613292 [patent_app_country] => US [patent_app_date] => 2012-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 8463 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13613292 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/613292
Image forming apparatus and image forming method Sep 12, 2012 Issued
Array ( [id] => 10052084 [patent_doc_number] => 09091959 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-28 [patent_title] => 'Developing device and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 13/614289 [patent_app_country] => US [patent_app_date] => 2012-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 14223 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13614289 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/614289
Developing device and image forming apparatus Sep 12, 2012 Issued
Array ( [id] => 10052084 [patent_doc_number] => 09091959 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-07-28 [patent_title] => 'Developing device and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 13/614289 [patent_app_country] => US [patent_app_date] => 2012-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 14223 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13614289 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/614289
Developing device and image forming apparatus Sep 12, 2012 Issued
Array ( [id] => 9531844 [patent_doc_number] => 08755727 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-17 [patent_title] => 'Surface processing apparatus and image formation system' [patent_app_type] => utility [patent_app_number] => 13/613844 [patent_app_country] => US [patent_app_date] => 2012-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 17251 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13613844 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/613844
Surface processing apparatus and image formation system Sep 12, 2012 Issued
Array ( [id] => 8779335 [patent_doc_number] => 20130101310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-04-25 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/609337 [patent_app_country] => US [patent_app_date] => 2012-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4656 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13609337 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/609337
IMAGE FORMING APPARATUS Sep 10, 2012 Abandoned
Array ( [id] => 8707272 [patent_doc_number] => 20130064561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-14 [patent_title] => 'APPARATUS FOR FORMING IMAGE ACCORDING TO IMAGE FORMATION CONDITION' [patent_app_type] => utility [patent_app_number] => 13/600536 [patent_app_country] => US [patent_app_date] => 2012-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7835 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13600536 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/600536
Apparatus for forming image according to image formation condition Aug 30, 2012 Issued
Array ( [id] => 9471368 [patent_doc_number] => 08725013 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-13 [patent_title] => 'Image forming apparatus using a transparent toner' [patent_app_type] => utility [patent_app_number] => 13/596788 [patent_app_country] => US [patent_app_date] => 2012-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 9827 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13596788 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/596788
Image forming apparatus using a transparent toner Aug 27, 2012 Issued
Array ( [id] => 9526452 [patent_doc_number] => 08750739 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-06-10 [patent_title] => 'Image forming apparatus' [patent_app_type] => utility [patent_app_number] => 13/587384 [patent_app_country] => US [patent_app_date] => 2012-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 29 [patent_no_of_words] => 17595 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13587384 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/587384
Image forming apparatus Aug 15, 2012 Issued
Array ( [id] => 8508862 [patent_doc_number] => 20120308270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-06 [patent_title] => 'Developing Unit Having Guide That Stably Supports Toner Cartridge' [patent_app_type] => utility [patent_app_number] => 13/572846 [patent_app_country] => US [patent_app_date] => 2012-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 20310 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13572846 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/572846
Developing unit having guide that stably supports toner cartridge Aug 12, 2012 Issued
Array ( [id] => 9011541 [patent_doc_number] => 08526857 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-03 [patent_title] => 'Charging member, process for its production, process cartridge and electrophotographic apparatus' [patent_app_type] => utility [patent_app_number] => 13/568913 [patent_app_country] => US [patent_app_date] => 2012-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 12458 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13568913 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/568913
Charging member, process for its production, process cartridge and electrophotographic apparatus Aug 6, 2012 Issued
Array ( [id] => 8501776 [patent_doc_number] => 20120301184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'Imaging Cartridge With Venting Fill Port' [patent_app_type] => utility [patent_app_number] => 13/566762 [patent_app_country] => US [patent_app_date] => 2012-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 47 [patent_no_of_words] => 8234 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13566762 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/566762
Imaging Cartridge With Venting Fill Port Aug 2, 2012 Abandoned
Array ( [id] => 9485469 [patent_doc_number] => 08731430 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-05-20 [patent_title] => 'Charging device' [patent_app_type] => utility [patent_app_number] => 13/563369 [patent_app_country] => US [patent_app_date] => 2012-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 18 [patent_no_of_words] => 5350 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13563369 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/563369
Charging device Jul 30, 2012 Issued
Array ( [id] => 8798794 [patent_doc_number] => 08437673 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-07 [patent_title] => 'Image heating apparatus' [patent_app_type] => utility [patent_app_number] => 13/559726 [patent_app_country] => US [patent_app_date] => 2012-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 8056 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13559726 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/559726
Image heating apparatus Jul 26, 2012 Issued
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