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] => 17703666 [patent_doc_number] => 20220203672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => ROLLER CORE AND APPLICATOR ROLLER WITH INTERCHANGEABLE SLEEVE [patent_app_type] => utility [patent_app_number] => 17/610797 [patent_app_country] => US [patent_app_date] => 2020-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6643 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17610797 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/610797
ROLLER CORE AND APPLICATOR ROLLER WITH INTERCHANGEABLE SLEEVE May 14, 2020 Abandoned
Array ( [id] => 17051458 [patent_doc_number] => 20210260892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => MANUFACTURING SYSTEM AND METHOD FOR INKJET PRINTING FLEXIBLE DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/043710 [patent_app_country] => US [patent_app_date] => 2020-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7092 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 662 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17043710 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/043710
Manufacturing system and method for inkjet printing flexible display device May 14, 2020 Issued
Array ( [id] => 19457219 [patent_doc_number] => 12097693 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Clamping shaft, printing cylinder unit and method for operating a clamping shaft [patent_app_type] => utility [patent_app_number] => 17/595407 [patent_app_country] => US [patent_app_date] => 2020-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3378 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17595407 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/595407
Clamping shaft, printing cylinder unit and method for operating a clamping shaft May 6, 2020 Issued
Array ( [id] => 17689313 [patent_doc_number] => 20220196606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => SENSOR ARRANGEMENT AND METHOD FOR MEASURING FOULING AND/OR EROSION, AND MACHINE MONITORING FOULING AND/OR EROSION [patent_app_type] => utility [patent_app_number] => 17/594515 [patent_app_country] => US [patent_app_date] => 2020-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6041 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17594515 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/594515
Sensor arrangement and method for measuring fouling and/or erosion, and machine monitoring fouling and/or erosion Apr 19, 2020 Issued
Array ( [id] => 18477715 [patent_doc_number] => 11691443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Control method of tape printing apparatus and tape printing apparatus [patent_app_type] => utility [patent_app_number] => 16/828661 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 11285 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 372 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16828661 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/828661
Control method of tape printing apparatus and tape printing apparatus Mar 23, 2020 Issued
Array ( [id] => 17686780 [patent_doc_number] => 20220194072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => HOT FOIL STAMPING PRESS [patent_app_type] => utility [patent_app_number] => 17/593639 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2164 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17593639 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/593639
Hot foil stamping press with a flow guiding element Mar 23, 2020 Issued
Array ( [id] => 17689106 [patent_doc_number] => 20220196398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => AUTOMATION OF THICKNESS MEASUREMENTS FOR NOISY ULTRASONIC SIGNALS [patent_app_type] => utility [patent_app_number] => 17/604278 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17604278 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/604278
AUTOMATION OF THICKNESS MEASUREMENTS FOR NOISY ULTRASONIC SIGNALS Mar 22, 2020 Abandoned
Array ( [id] => 17656223 [patent_doc_number] => 20220176688 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => METHOD AND SYSTEM FOR APPLYING A PATTERN ON A MASK LAYER [patent_app_type] => utility [patent_app_number] => 17/439919 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7543 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17439919 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/439919
Method and system for applying a pattern on a mask layer Mar 18, 2020 Issued
Array ( [id] => 19825770 [patent_doc_number] => 12246528 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Arrangements for securing cylinder jackets [patent_app_type] => utility [patent_app_number] => 17/435694 [patent_app_country] => US [patent_app_date] => 2020-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 31 [patent_no_of_words] => 11001 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17435694 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/435694
Arrangements for securing cylinder jackets Mar 17, 2020 Issued
Array ( [id] => 16467484 [patent_doc_number] => 20200369021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-26 [patent_title] => SCREEN-FRAME ATTACHMENT APPARATUS AND PLATE-MAKING PRINTING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/816774 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6664 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16816774 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/816774
SCREEN-FRAME ATTACHMENT APPARATUS AND PLATE-MAKING PRINTING SYSTEM Mar 11, 2020 Abandoned
Array ( [id] => 16283244 [patent_doc_number] => 20200276846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => PRINTING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/803368 [patent_app_country] => US [patent_app_date] => 2020-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8177 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16803368 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/803368
Printing apparatus having a cover capable of opening in two directions Feb 26, 2020 Issued
Array ( [id] => 17562448 [patent_doc_number] => 20220126597 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => Embossing Stamp, Pressing Tool and Method for Marking a Motor Vehicle Component [patent_app_type] => utility [patent_app_number] => 17/427971 [patent_app_country] => US [patent_app_date] => 2020-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3842 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17427971 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/427971
Embossing stamp, pressing tool and method for marking a motor vehicle component Feb 19, 2020 Issued
Array ( [id] => 17594210 [patent_doc_number] => 20220143783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => Method of Etching Glass [patent_app_type] => utility [patent_app_number] => 17/429990 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2377 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17429990 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/429990
Method of Etching Glass Feb 12, 2020 Abandoned
Array ( [id] => 17035919 [patent_doc_number] => 20210252877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => METHOD AND APPARATUS FOR SUPPORTING AND HEATING A RECORDING MEDIA WITHOUT PHYSICAL CONTACT [patent_app_type] => utility [patent_app_number] => 16/790208 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7638 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16790208 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/790208
METHOD AND APPARATUS FOR SUPPORTING AND HEATING A RECORDING MEDIA WITHOUT PHYSICAL CONTACT Feb 12, 2020 Abandoned
Array ( [id] => 15966189 [patent_doc_number] => 20200166846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => ON-PRESS DEVELOPMENT TYPE LITHOGRAPHIC PRINTING PLATE PRECURSOR AND METHOD FOR PRODUCING LITHOGRAPHIC PRINTING PLATE [patent_app_type] => utility [patent_app_number] => 16/778806 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20935 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16778806 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/778806
ON-PRESS DEVELOPMENT TYPE LITHOGRAPHIC PRINTING PLATE PRECURSOR AND METHOD FOR PRODUCING LITHOGRAPHIC PRINTING PLATE Jan 30, 2020 Abandoned
Array ( [id] => 17228923 [patent_doc_number] => 20210355479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => PARAMETERS FOR CONCENTRATION AND WASHING OF PARTICLES WITH ACOUSTICS [patent_app_type] => utility [patent_app_number] => 17/421647 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11236 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17421647 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/421647
PARAMETERS FOR CONCENTRATION AND WASHING OF PARTICLES WITH ACOUSTICS Jan 20, 2020 Abandoned
Array ( [id] => 17875646 [patent_doc_number] => 11447648 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-20 [patent_title] => Process and system for printing images on absorptive surfaces [patent_app_type] => utility [patent_app_number] => 16/744833 [patent_app_country] => US [patent_app_date] => 2020-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 22 [patent_no_of_words] => 26836 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16744833 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/744833
Process and system for printing images on absorptive surfaces Jan 15, 2020 Issued
Array ( [id] => 19870830 [patent_doc_number] => 12263671 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Linear ink dispensing system [patent_app_type] => utility [patent_app_number] => 17/415644 [patent_app_country] => US [patent_app_date] => 2019-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 2780 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 291 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17415644 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/415644
Linear ink dispensing system Dec 17, 2019 Issued
Array ( [id] => 19426131 [patent_doc_number] => 12085538 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Ultrasonic phased array detection device for flaw detection of parallel tubes [patent_app_type] => utility [patent_app_number] => 17/614465 [patent_app_country] => US [patent_app_date] => 2019-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5183 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17614465 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/614465
Ultrasonic phased array detection device for flaw detection of parallel tubes Dec 9, 2019 Issued
Array ( [id] => 17273716 [patent_doc_number] => 20210379914 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-09 [patent_title] => METHOD FOR PRODUCING A SECURITY FEATURE [patent_app_type] => utility [patent_app_number] => 17/283083 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 17283083 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/283083
METHOD FOR PRODUCING A SECURITY FEATURE Nov 7, 2019 Pending
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