Search

Dung T. Nguyen

Examiner (ID: 5169, Phone: (571)272-2297 , Office: P/2871 )

Most Active Art Unit
2871
Art Unit(s)
2828, 2871
Total Applications
3333
Issued Applications
2717
Pending Applications
178
Abandoned Applications
460

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17868825 [patent_doc_number] => 20220291562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-15 [patent_title] => DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR, AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/828647 [patent_app_country] => US [patent_app_date] => 2022-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3918 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17828647 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/828647
DISPLAY PANEL AND MANUFACTURING METHOD THEREFOR, AND DISPLAY DEVICE May 30, 2022 Abandoned
Array ( [id] => 18233331 [patent_doc_number] => 11597880 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Polymer film and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/752880 [patent_app_country] => US [patent_app_date] => 2022-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5548 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17752880 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/752880
Polymer film and method for manufacturing the same May 24, 2022 Issued
Array ( [id] => 18059636 [patent_doc_number] => 20220390722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => WIDE-ANGLE LENS ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/664392 [patent_app_country] => US [patent_app_date] => 2022-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7016 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17664392 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/664392
Wide-angle lens assembly May 19, 2022 Issued
Array ( [id] => 19956137 [patent_doc_number] => 12326548 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Confocal scanner, confocal scanner system, and confocal microscope system [patent_app_type] => utility [patent_app_number] => 17/663860 [patent_app_country] => US [patent_app_date] => 2022-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3337 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17663860 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/663860
Confocal scanner, confocal scanner system, and confocal microscope system May 17, 2022 Issued
Array ( [id] => 17839222 [patent_doc_number] => 20220276527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => SEMICONDUCTOR SUBSTRATE [patent_app_type] => utility [patent_app_number] => 17/744799 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11085 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17744799 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/744799
Semiconductor substrate May 15, 2022 Issued
Array ( [id] => 19235332 [patent_doc_number] => 20240192526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => ELECTRONIC ELEMENT FOR ELECTRONIC LIGHT CONTROL SPECTACLES [patent_app_type] => utility [patent_app_number] => 18/560788 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5662 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18560788 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/560788
ELECTRONIC ELEMENT FOR ELECTRONIC LIGHT CONTROL SPECTACLES May 15, 2022 Abandoned
Array ( [id] => 17808932 [patent_doc_number] => 20220260767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => POLARIZER MODULE AND OPERATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/736996 [patent_app_country] => US [patent_app_date] => 2022-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8120 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17736996 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/736996
Polarizer module and operation method thereof May 3, 2022 Issued
Array ( [id] => 19810773 [patent_doc_number] => 12242161 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Array substrate and display panel [patent_app_type] => utility [patent_app_number] => 18/022433 [patent_app_country] => US [patent_app_date] => 2022-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 11262 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 605 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18022433 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/022433
Array substrate and display panel Apr 26, 2022 Issued
Array ( [id] => 18385730 [patent_doc_number] => 11656510 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Display device and substrate of display device [patent_app_type] => utility [patent_app_number] => 17/726633 [patent_app_country] => US [patent_app_date] => 2022-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 10180 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17726633 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/726633
Display device and substrate of display device Apr 21, 2022 Issued
Array ( [id] => 18400488 [patent_doc_number] => 11662622 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 17/723977 [patent_app_country] => US [patent_app_date] => 2022-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 7080 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17723977 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/723977
Display device Apr 18, 2022 Issued
Array ( [id] => 19302500 [patent_doc_number] => 20240231077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => OPTICAL SCANNING DEVICE AND MANUFACTURING METHOD [patent_app_type] => utility [patent_app_number] => 18/290291 [patent_app_country] => US [patent_app_date] => 2022-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8232 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18290291 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/290291
Optical scanning device and manufacturing method Apr 17, 2022 Issued
Array ( [id] => 17751121 [patent_doc_number] => 20220229326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => Display Device and Method of Manufacturing the Same [patent_app_type] => utility [patent_app_number] => 17/714697 [patent_app_country] => US [patent_app_date] => 2022-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17714697 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/714697
Display device and method of manufacturing the same Apr 5, 2022 Issued
Array ( [id] => 17736295 [patent_doc_number] => 20220221754 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => PHOTOCHROMIC DYE AND LIQUID CRYSTAL OPTICAL ELEMENT [patent_app_type] => utility [patent_app_number] => 17/709791 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5388 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17709791 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/709791
Photochromic dye and liquid crystal optical element Mar 30, 2022 Issued
Array ( [id] => 19389624 [patent_doc_number] => 20240279494 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => LIQUID DISPERSION OF FLUORIDE PARTICLES, COMPOSITION FOR FORMING OPTICAL FILM, AND OPTICAL FILM [patent_app_type] => utility [patent_app_number] => 18/560366 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9989 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18560366 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/560366
LIQUID DISPERSION OF FLUORIDE PARTICLES, COMPOSITION FOR FORMING OPTICAL FILM, AND OPTICAL FILM Mar 27, 2022 Pending
Array ( [id] => 20331112 [patent_doc_number] => 12461384 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Air floating video display apparatus [patent_app_type] => utility [patent_app_number] => 18/268621 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 23 [patent_no_of_words] => 16835 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18268621 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/268621
Air floating video display apparatus Mar 9, 2022 Issued
Array ( [id] => 19156897 [patent_doc_number] => 20240149604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => SECURITY DEVICES AND METHODS OF PRODUCING THEM [patent_app_type] => utility [patent_app_number] => 18/548957 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4728 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18548957 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/548957
SECURITY DEVICES AND METHODS OF PRODUCING THEM Mar 9, 2022 Pending
Array ( [id] => 19739522 [patent_doc_number] => 12216350 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Anti-glare and anti-reflection film, polarizer and display panel [patent_app_type] => utility [patent_app_number] => 17/770649 [patent_app_country] => US [patent_app_date] => 2022-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3827 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17770649 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/770649
Anti-glare and anti-reflection film, polarizer and display panel Mar 1, 2022 Issued
Array ( [id] => 18591617 [patent_doc_number] => 11740510 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 17/651845 [patent_app_country] => US [patent_app_date] => 2022-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8775 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17651845 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/651845
Display device Feb 20, 2022 Issued
Array ( [id] => 18702818 [patent_doc_number] => 11789326 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 17/669390 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7286 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17669390 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/669390
Display device Feb 10, 2022 Issued
Array ( [id] => 18702813 [patent_doc_number] => 11789321 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Electronic device [patent_app_type] => utility [patent_app_number] => 17/666889 [patent_app_country] => US [patent_app_date] => 2022-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 37 [patent_no_of_words] => 31663 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17666889 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/666889
Electronic device Feb 7, 2022 Issued
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