Search

Quang X. L. Nguyen

Examiner (ID: 6148, Phone: (571)272-1585 , Office: P/2854 )

Most Active Art Unit
2853
Art Unit(s)
2853, 2854
Total Applications
522
Issued Applications
225
Pending Applications
63
Abandoned Applications
252

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19273837 [patent_doc_number] => 12023945 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Printing system and method for printing print material [patent_app_type] => utility [patent_app_number] => 17/264575 [patent_app_country] => US [patent_app_date] => 2018-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2752 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17264575 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/264575
Printing system and method for printing print material Jul 31, 2018 Issued
Array ( [id] => 14212283 [patent_doc_number] => 20190118526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-25 [patent_title] => SCREEN PRINTING DEVICE [patent_app_type] => utility [patent_app_number] => 16/043659 [patent_app_country] => US [patent_app_date] => 2018-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4620 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16043659 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/043659
SCREEN PRINTING DEVICE Jul 23, 2018 Abandoned
Array ( [id] => 13844543 [patent_doc_number] => 20190025756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-24 [patent_title] => SHEET DISCHARGE TRAY [patent_app_type] => utility [patent_app_number] => 16/030958 [patent_app_country] => US [patent_app_date] => 2018-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3028 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16030958 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/030958
Sheet discharge tray having an air cleaner Jul 9, 2018 Issued
Array ( [id] => 14234343 [patent_doc_number] => 20190129344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => IMAGE FORMING APPARATUS AND IMAGE FORMING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/030190 [patent_app_country] => US [patent_app_date] => 2018-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6223 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16030190 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/030190
IMAGE FORMING APPARATUS AND IMAGE FORMING SYSTEM Jul 8, 2018 Abandoned
Array ( [id] => 13829749 [patent_doc_number] => 20190018359 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/027142 [patent_app_country] => US [patent_app_date] => 2018-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8288 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16027142 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/027142
IMAGE FORMING APPARATUS Jul 2, 2018 Abandoned
Array ( [id] => 16926723 [patent_doc_number] => 11048199 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Image forming apparatus [patent_app_type] => utility [patent_app_number] => 16/022747 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 4316 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16022747 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/022747
Image forming apparatus Jun 28, 2018 Issued
Array ( [id] => 13829747 [patent_doc_number] => 20190018358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/022746 [patent_app_country] => US [patent_app_date] => 2018-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4265 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16022746 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/022746
IMAGE FORMING APPARATUS Jun 28, 2018 Abandoned
Array ( [id] => 13984459 [patent_doc_number] => 20190061387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/022155 [patent_app_country] => US [patent_app_date] => 2018-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16022155 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/022155
IMAGE FORMING APPARATUS Jun 27, 2018 Abandoned
Array ( [id] => 13510175 [patent_doc_number] => 20180306630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => MOLDED SIGHT TUBE FOR FLUID LEVEL VERIFICATION APPARATUS [patent_app_type] => utility [patent_app_number] => 16/022229 [patent_app_country] => US [patent_app_date] => 2018-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16022229 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/022229
MOLDED SIGHT TUBE FOR FLUID LEVEL VERIFICATION APPARATUS Jun 27, 2018 Abandoned
Array ( [id] => 13737447 [patent_doc_number] => 20180373191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-27 [patent_title] => SHEET FEED UNIT AND IMAGE FORMING APPARATUS THEREWITH [patent_app_type] => utility [patent_app_number] => 16/014873 [patent_app_country] => US [patent_app_date] => 2018-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6986 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16014873 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/014873
SHEET FEED UNIT AND IMAGE FORMING APPARATUS THEREWITH Jun 20, 2018 Abandoned
Array ( [id] => 17082258 [patent_doc_number] => 20210277264 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => INK COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 16/605250 [patent_app_country] => US [patent_app_date] => 2018-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8350 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16605250 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/605250
INK COMPOSITIONS Jun 10, 2018 Abandoned
Array ( [id] => 15208117 [patent_doc_number] => 20190366745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => TRAY GUIDE LOCKS [patent_app_type] => utility [patent_app_number] => 15/994157 [patent_app_country] => US [patent_app_date] => 2018-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7030 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15994157 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/994157
TRAY GUIDE LOCKS May 30, 2018 Abandoned
Array ( [id] => 15798623 [patent_doc_number] => 20200122454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => DEVICE FOR COATING PANELS, PRINTING PRESS, AND METHOD FOR COATING PANELS [patent_app_type] => utility [patent_app_number] => 16/610927 [patent_app_country] => US [patent_app_date] => 2018-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8935 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16610927 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/610927
DEVICE FOR COATING PANELS, PRINTING PRESS, AND METHOD FOR COATING PANELS May 14, 2018 Abandoned
Array ( [id] => 13520811 [patent_doc_number] => 20180311948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => Internal Ink Manifold [patent_app_type] => utility [patent_app_number] => 15/963832 [patent_app_country] => US [patent_app_date] => 2018-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1046 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15963832 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/963832
Internal Ink Manifold Apr 25, 2018 Abandoned
Array ( [id] => 13960667 [patent_doc_number] => 20190056677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/947870 [patent_app_country] => US [patent_app_date] => 2018-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 356 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15947870 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/947870
IMAGE FORMING APPARATUS Apr 8, 2018 Abandoned
Array ( [id] => 13626129 [patent_doc_number] => 20180364616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => ROTATABLE-MEMBER-SUPPORTING STRUCTURE, TRANSPORT DEVICE, CHARGING DEVICE, AND IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/947871 [patent_app_country] => US [patent_app_date] => 2018-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11615 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15947871 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/947871
ROTATABLE-MEMBER-SUPPORTING STRUCTURE, TRANSPORT DEVICE, CHARGING DEVICE, AND IMAGE FORMING APPARATUS Apr 8, 2018 Abandoned
Array ( [id] => 13346501 [patent_doc_number] => 20180224790 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => IMAGE FORMING APPARATUS AND CONVEYANCE CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 15/942674 [patent_app_country] => US [patent_app_date] => 2018-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5981 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15942674 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/942674
IMAGE FORMING APPARATUS AND CONVEYANCE CONTROL METHOD Apr 1, 2018 Abandoned
Array ( [id] => 13431823 [patent_doc_number] => 20180267454 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => IMAGE FORMING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/920040 [patent_app_country] => US [patent_app_date] => 2018-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6025 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15920040 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/920040
IMAGE FORMING APPARATUS Mar 12, 2018 Abandoned
Array ( [id] => 15322523 [patent_doc_number] => 20200001591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => SHEET-FED PRINTING PRESS FOR SIMULTANEOUS RECTO-VERSO PRINTING OF SHEETS, IN PARTICULAR FOR THE PRODUCTION OF SECURITY DOCUMENTS [patent_app_type] => utility [patent_app_number] => 16/486375 [patent_app_country] => US [patent_app_date] => 2018-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8155 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16486375 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/486375
Sheet-fed printing press for simultaneous recto-verso printing of sheets, in particular for the production of security documents Mar 12, 2018 Issued
Array ( [id] => 17636452 [patent_doc_number] => 11347173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Retracting device, accommodating device, and image forming apparatus [patent_app_type] => utility [patent_app_number] => 15/916442 [patent_app_country] => US [patent_app_date] => 2018-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 5460 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15916442 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/916442
Retracting device, accommodating device, and image forming apparatus Mar 8, 2018 Issued
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