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] => 11501075 [patent_doc_number] => 20170075260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-16 [patent_title] => 'IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND NON-TRANSITORY COMPUTER-READBLE RECORDING MEDIUM STORING IMAGE FORMATION PROGRAM' [patent_app_type] => utility [patent_app_number] => 15/245822 [patent_app_country] => US [patent_app_date] => 2016-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8816 [patent_no_of_claims] => 17 [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] => 15245822 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/245822
Image forming apparatus, image forming method, and non-transitory computer-readable recording medium storing image formation program Aug 23, 2016 Issued
Array ( [id] => 12107831 [patent_doc_number] => 09864313 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-09 [patent_title] => 'Fixing device and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 15/244079 [patent_app_country] => US [patent_app_date] => 2016-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 7464 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15244079 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/244079
Fixing device and image forming apparatus Aug 22, 2016 Issued
Array ( [id] => 11738661 [patent_doc_number] => 09703240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-11 [patent_title] => 'Fuser control device and image forming apparatus' [patent_app_type] => utility [patent_app_number] => 15/227369 [patent_app_country] => US [patent_app_date] => 2016-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 6463 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15227369 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/227369
Fuser control device and image forming apparatus Aug 2, 2016 Issued
Array ( [id] => 11584390 [patent_doc_number] => 09639024 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-02 [patent_title] => 'Developing device and image forming apparatus including same' [patent_app_type] => utility [patent_app_number] => 15/227540 [patent_app_country] => US [patent_app_date] => 2016-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 8509 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 15227540 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/227540
Developing device and image forming apparatus including same Aug 2, 2016 Issued
Array ( [id] => 11458599 [patent_doc_number] => 20170052505 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/227466 [patent_app_country] => US [patent_app_date] => 2016-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4130 [patent_no_of_claims] => 5 [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] => 15227466 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/227466
Image forming apparatus Aug 2, 2016 Issued
Array ( [id] => 11972960 [patent_doc_number] => 20170277114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-28 [patent_title] => 'OPENING/CLOSING DEVICE AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/226985 [patent_app_country] => US [patent_app_date] => 2016-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5168 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 15226985 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/226985
Opening/closing device and image forming apparatus Aug 2, 2016 Issued
Array ( [id] => 12146261 [patent_doc_number] => 09880512 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-30 [patent_title] => 'Image forming apparatus including an outer cover and a subsidiary cover' [patent_app_type] => utility [patent_app_number] => 15/227504 [patent_app_country] => US [patent_app_date] => 2016-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6521 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15227504 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/227504
Image forming apparatus including an outer cover and a subsidiary cover Aug 2, 2016 Issued
Array ( [id] => 11525730 [patent_doc_number] => 09609154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-03-28 [patent_title] => 'Image display operation device and image forming apparatus including the image display operation device' [patent_app_type] => utility [patent_app_number] => 15/227025 [patent_app_country] => US [patent_app_date] => 2016-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 11843 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15227025 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/227025
Image display operation device and image forming apparatus including the image display operation device Aug 2, 2016 Issued
Array ( [id] => 11437687 [patent_doc_number] => 20170038708 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-09 [patent_title] => 'EXCESSIVE HEATING PROTECTION CIRCUIT AND IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/227336 [patent_app_country] => US [patent_app_date] => 2016-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7183 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 15227336 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/227336
Excessive heating protection circuit and image forming apparatus Aug 2, 2016 Issued
Array ( [id] => 11751936 [patent_doc_number] => 09709947 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2017-07-18 [patent_title] => 'Image forming apparatus' [patent_app_type] => utility [patent_app_number] => 15/226174 [patent_app_country] => US [patent_app_date] => 2016-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4083 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15226174 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/226174
Image forming apparatus Aug 1, 2016 Issued
Array ( [id] => 15386219 [patent_doc_number] => 10534293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-14 [patent_title] => Barrier members for use in an electrographic printer [patent_app_type] => utility [patent_app_number] => 16/098178 [patent_app_country] => US [patent_app_date] => 2016-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4776 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16098178 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/098178
Barrier members for use in an electrographic printer Aug 1, 2016 Issued
Array ( [id] => 11458588 [patent_doc_number] => 20170052494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-23 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/226319 [patent_app_country] => US [patent_app_date] => 2016-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7434 [patent_no_of_claims] => 11 [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] => 15226319 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/226319
Image forming apparatus Aug 1, 2016 Issued
Array ( [id] => 11272187 [patent_doc_number] => 20160334734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-17 [patent_title] => 'IMAGE FORMING DEVICE' [patent_app_type] => utility [patent_app_number] => 15/221003 [patent_app_country] => US [patent_app_date] => 2016-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 14078 [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] => 15221003 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/221003
IMAGE FORMING DEVICE Jul 26, 2016 Abandoned
Array ( [id] => 17098508 [patent_doc_number] => 20210286299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => FIRST PAGE OUT REDUCTION [patent_app_type] => utility [patent_app_number] => 16/317890 [patent_app_country] => US [patent_app_date] => 2016-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3174 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16317890 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/317890
First page out reduction Jul 14, 2016 Issued
Array ( [id] => 11365642 [patent_doc_number] => 20170003624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-05 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/194862 [patent_app_country] => US [patent_app_date] => 2016-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 12239 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [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] => 15194862 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/194862
Image forming apparatus Jun 27, 2016 Issued
Array ( [id] => 11909808 [patent_doc_number] => 09778616 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-03 [patent_title] => 'Process cartridge' [patent_app_type] => utility [patent_app_number] => 15/194785 [patent_app_country] => US [patent_app_date] => 2016-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 6523 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15194785 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/194785
Process cartridge Jun 27, 2016 Issued
Array ( [id] => 13096221 [patent_doc_number] => 10067449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-04 [patent_title] => Fixing device and image forming apparatus [patent_app_type] => utility [patent_app_number] => 15/194090 [patent_app_country] => US [patent_app_date] => 2016-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 34 [patent_no_of_words] => 26776 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 356 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15194090 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/194090
Fixing device and image forming apparatus Jun 26, 2016 Issued
Array ( [id] => 11550034 [patent_doc_number] => 09618878 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-11 [patent_title] => 'Developing device and image forming apparatus including same' [patent_app_type] => utility [patent_app_number] => 15/193951 [patent_app_country] => US [patent_app_date] => 2016-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 15 [patent_no_of_words] => 6636 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15193951 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/193951
Developing device and image forming apparatus including same Jun 26, 2016 Issued
Array ( [id] => 11109353 [patent_doc_number] => 20160306322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'IMAGE FORMING APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/193689 [patent_app_country] => US [patent_app_date] => 2016-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 17598 [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] => 15193689 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/193689
Image forming apparatus Jun 26, 2016 Issued
Array ( [id] => 11365653 [patent_doc_number] => 20170003634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-05 [patent_title] => 'FIXING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME' [patent_app_type] => utility [patent_app_number] => 15/192521 [patent_app_country] => US [patent_app_date] => 2016-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 11032 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [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] => 15192521 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/192521
Fixing device and image forming apparatus incorporating same Jun 23, 2016 Issued
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