Search

Sang V. Nguyen

Examiner (ID: 2606, Phone: (571)270-3421 , Office: P/2871 )

Most Active Art Unit
2871
Art Unit(s)
2871, 4134
Total Applications
1108
Issued Applications
890
Pending Applications
0
Abandoned Applications
221

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19005325 [patent_doc_number] => 20240069396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/457350 [patent_app_country] => US [patent_app_date] => 2023-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18457350 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/457350
Display device Aug 28, 2023 Issued
Array ( [id] => 19084391 [patent_doc_number] => 20240111192 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => Optical device [patent_app_type] => utility [patent_app_number] => 18/457651 [patent_app_country] => US [patent_app_date] => 2023-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5962 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18457651 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/457651
Optical device Aug 28, 2023 Issued
Array ( [id] => 19413089 [patent_doc_number] => 12078903 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Active matrix substrate and liquid crystal display device [patent_app_type] => utility [patent_app_number] => 18/237501 [patent_app_country] => US [patent_app_date] => 2023-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 38 [patent_no_of_words] => 12323 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18237501 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/237501
Active matrix substrate and liquid crystal display device Aug 23, 2023 Issued
Array ( [id] => 19292904 [patent_doc_number] => 12032256 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 18/448437 [patent_app_country] => US [patent_app_date] => 2023-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 9188 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18448437 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/448437
Display device Aug 10, 2023 Issued
Array ( [id] => 18787553 [patent_doc_number] => 20230375881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/228305 [patent_app_country] => US [patent_app_date] => 2023-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11593 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18228305 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/228305
Display device Jul 30, 2023 Issued
Array ( [id] => 19732260 [patent_doc_number] => 12210254 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Electronic device [patent_app_type] => utility [patent_app_number] => 18/359911 [patent_app_country] => US [patent_app_date] => 2023-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5441 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18359911 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/359911
Electronic device Jul 26, 2023 Issued
Array ( [id] => 18904143 [patent_doc_number] => 20240019628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => ILLUMINATION DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/359033 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18359033 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/359033
ILLUMINATION DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE Jul 25, 2023 Abandoned
Array ( [id] => 19275773 [patent_doc_number] => 12025899 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 18/349217 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7245 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18349217 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/349217
Display device Jul 9, 2023 Issued
Array ( [id] => 18741271 [patent_doc_number] => 20230350252 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/348616 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18348616 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348616
Display device Jul 6, 2023 Issued
Array ( [id] => 19107082 [patent_doc_number] => 11960181 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Array substrate, display panel and display [patent_app_type] => utility [patent_app_number] => 18/334544 [patent_app_country] => US [patent_app_date] => 2023-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 7838 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [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] => 18334544 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/334544
Array substrate, display panel and display Jun 13, 2023 Issued
Array ( [id] => 18694345 [patent_doc_number] => 20230324753 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => ELECTRONIC PANEL [patent_app_type] => utility [patent_app_number] => 18/334493 [patent_app_country] => US [patent_app_date] => 2023-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18334493 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/334493
Electronic panel Jun 13, 2023 Issued
Array ( [id] => 18694341 [patent_doc_number] => 20230324749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/208489 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18208489 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/208489
Display device Jun 11, 2023 Issued
Array ( [id] => 18832192 [patent_doc_number] => 20230400719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => MOLECULAR REORIENTATION OF LIQUID CRYSTALS USING ACOUSTIC WAVES AND FLUID FLOW IN CONFINEMENT [patent_app_type] => utility [patent_app_number] => 18/330723 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18330723 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/330723
Molecular reorientation of liquid crystals using acoustic waves and fluid flow in confinement Jun 6, 2023 Issued
Array ( [id] => 19107076 [patent_doc_number] => 11960175 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Liquid crystal display device [patent_app_type] => utility [patent_app_number] => 18/329870 [patent_app_country] => US [patent_app_date] => 2023-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 7766 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18329870 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/329870
Liquid crystal display device Jun 5, 2023 Issued
Array ( [id] => 18810294 [patent_doc_number] => 20230384629 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/321288 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18321288 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/321288
DISPLAY DEVICE May 21, 2023 Abandoned
Array ( [id] => 19551782 [patent_doc_number] => 12135485 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 18/144228 [patent_app_country] => US [patent_app_date] => 2023-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 16967 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18144228 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/144228
Display device May 6, 2023 Issued
Array ( [id] => 19275770 [patent_doc_number] => 12025896 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 18/312631 [patent_app_country] => US [patent_app_date] => 2023-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 8296 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18312631 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/312631
Display device May 4, 2023 Issued
Array ( [id] => 18598688 [patent_doc_number] => 20230273487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/143624 [patent_app_country] => US [patent_app_date] => 2023-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17443 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18143624 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/143624
Display apparatus May 4, 2023 Issued
Array ( [id] => 19275769 [patent_doc_number] => 12025895 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Liquid crystal display device, manufacturing method of the same and electronic equipment [patent_app_type] => utility [patent_app_number] => 18/311300 [patent_app_country] => US [patent_app_date] => 2023-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 21 [patent_no_of_words] => 8261 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 389 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18311300 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311300
Liquid crystal display device, manufacturing method of the same and electronic equipment May 2, 2023 Issued
Array ( [id] => 19414881 [patent_doc_number] => 12080718 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 18/141542 [patent_app_country] => US [patent_app_date] => 2023-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 10409 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18141542 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/141542
Display device Apr 30, 2023 Issued
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