Search

Hung Nguyen

Examiner (ID: 13829, Phone: (571)272-2124 , Office: P/2882 )

Most Active Art Unit
2882
Art Unit(s)
2851, 2882
Total Applications
3062
Issued Applications
2654
Pending Applications
133
Abandoned Applications
304

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15718499 [patent_doc_number] => 20200106017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => NOVEL COMPOUND AND ORGANIC LIGHT EMITTING DEVICE USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/622185 [patent_app_country] => US [patent_app_date] => 2018-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16622185 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/622185
NOVEL COMPOUND AND ORGANIC LIGHT EMITTING DEVICE USING THE SAME Sep 13, 2018 Abandoned
Array ( [id] => 16190755 [patent_doc_number] => 20200231604 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => ORGANIC MOLECULES FOR USE IN OPTOELECTRONIC DEVICES [patent_app_type] => utility [patent_app_number] => 16/641799 [patent_app_country] => US [patent_app_date] => 2018-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8717 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16641799 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/641799
Organic molecules for use in optoelectronic devices Sep 11, 2018 Issued
Array ( [id] => 20329681 [patent_doc_number] => 12459946 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Organic host materials for electroluminescent devices [patent_app_type] => utility [patent_app_number] => 16/127444 [patent_app_country] => US [patent_app_date] => 2018-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5092 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16127444 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/127444
Organic host materials for electroluminescent devices Sep 10, 2018 Issued
Array ( [id] => 14382733 [patent_doc_number] => 20190165279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-30 [patent_title] => ORGANIC ELECTROLUMINESCENT ELEMENT [patent_app_type] => utility [patent_app_number] => 16/127475 [patent_app_country] => US [patent_app_date] => 2018-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40035 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 349 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16127475 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/127475
ORGANIC ELECTROLUMINESCENT ELEMENT Sep 10, 2018 Abandoned
Array ( [id] => 14024911 [patent_doc_number] => 20190074449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-07 [patent_title] => ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES [patent_app_type] => utility [patent_app_number] => 16/124312 [patent_app_country] => US [patent_app_date] => 2018-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16875 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16124312 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/124312
Organic electroluminescent materials and devices Sep 6, 2018 Issued
Array ( [id] => 14414367 [patent_doc_number] => 20190173027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => CONDENSED CYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/121365 [patent_app_country] => US [patent_app_date] => 2018-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 909 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16121365 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/121365
Condensed cyclic compound and organic light-emitting device including the same Sep 3, 2018 Issued
Array ( [id] => 14050291 [patent_doc_number] => 20190081253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => SILICON CONTAINING ORGANIC FLUORESCENT MATERIALS [patent_app_type] => utility [patent_app_number] => 16/120330 [patent_app_country] => US [patent_app_date] => 2018-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13789 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 401 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16120330 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/120330
Silicon containing organic fluorescent materials Sep 2, 2018 Issued
Array ( [id] => 18671964 [patent_doc_number] => 11778897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Organic electroluminescent materials and devices [patent_app_type] => utility [patent_app_number] => 16/113587 [patent_app_country] => US [patent_app_date] => 2018-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 39810 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 279 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16113587 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/113587
Organic electroluminescent materials and devices Aug 26, 2018 Issued
Array ( [id] => 14191665 [patent_doc_number] => 20190115538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => ORGANIC LIGHT-EMITTING DEVICE AND FLAT DISPLAY APPARATUS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/112302 [patent_app_country] => US [patent_app_date] => 2018-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17480 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 1062 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16112302 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/112302
ORGANIC LIGHT-EMITTING DEVICE AND FLAT DISPLAY APPARATUS INCLUDING THE SAME Aug 23, 2018 Abandoned
Array ( [id] => 13963571 [patent_doc_number] => 20190058130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => COMPOSITION OF MATTER FOR USE IN ORGANIC LIGHT-EMITTING DIODES [patent_app_type] => utility [patent_app_number] => 16/107453 [patent_app_country] => US [patent_app_date] => 2018-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19137 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 383 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16107453 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/107453
Composition of matter for use in organic light-emitting diodes Aug 20, 2018 Issued
Array ( [id] => 20492572 [patent_doc_number] => 12534434 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Organic compound, light-emitting element, light-emitting device, electronic apparatus, and lighting device [patent_app_type] => utility [patent_app_number] => 16/636732 [patent_app_country] => US [patent_app_date] => 2018-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 74 [patent_no_of_words] => 28476 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16636732 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/636732
Organic compound, light-emitting element, light-emitting device, electronic apparatus, and lighting device Jul 29, 2018 Issued
Array ( [id] => 13599123 [patent_doc_number] => 20180351110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => Light-Emitting Element, Light-Emitting Device, Display Device, Electronic Device, and Lighting Device [patent_app_type] => utility [patent_app_number] => 16/047475 [patent_app_country] => US [patent_app_date] => 2018-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19204 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16047475 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/047475
Light-emitting element, light-emitting device, display device, electronic device, and lighting device Jul 26, 2018 Issued
Array ( [id] => 18187507 [patent_doc_number] => 11578076 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Heterocyclic compound and organic light emitting device using the same [patent_app_type] => utility [patent_app_number] => 16/490014 [patent_app_country] => US [patent_app_date] => 2018-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 10062 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16490014 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/490014
Heterocyclic compound and organic light emitting device using the same Jul 19, 2018 Issued
Array ( [id] => 13543673 [patent_doc_number] => 20180323383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES [patent_app_type] => utility [patent_app_number] => 16/037164 [patent_app_country] => US [patent_app_date] => 2018-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10667 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16037164 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/037164
Organic electroluminescent materials and devices Jul 16, 2018 Issued
Array ( [id] => 13543661 [patent_doc_number] => 20180323377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => AROMATIC AMINE DERIVATIVE, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENT, AND ORGANIC ELECTROLUMINESCENT ELEMENT [patent_app_type] => utility [patent_app_number] => 16/036508 [patent_app_country] => US [patent_app_date] => 2018-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13627 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 515 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16036508 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/036508
AROMATIC AMINE DERIVATIVE, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENT, AND ORGANIC ELECTROLUMINESCENT ELEMENT Jul 15, 2018 Abandoned
Array ( [id] => 13543675 [patent_doc_number] => 20180323384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-08 [patent_title] => PLATINUM (II) EMITTERS FOR OLED APPLICATIONS [patent_app_type] => utility [patent_app_number] => 16/035793 [patent_app_country] => US [patent_app_date] => 2018-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5940 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16035793 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/035793
Platinum (II) emitters for OLED applications Jul 15, 2018 Issued
Array ( [id] => 13832951 [patent_doc_number] => 20190019960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-17 [patent_title] => ORGANIC MOLECULES, IN PARTICULAR FOR USE IN OPTOELECTRONIC DEVICES [patent_app_type] => utility [patent_app_number] => 16/034290 [patent_app_country] => US [patent_app_date] => 2018-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14864 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 1266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16034290 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/034290
Organic molecules, in particular for use in optoelectronic devices Jul 11, 2018 Issued
Array ( [id] => 17421252 [patent_doc_number] => 11254694 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Polycyclic compound and organic electroluminescence device including the same [patent_app_type] => utility [patent_app_number] => 16/033287 [patent_app_country] => US [patent_app_date] => 2018-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 11778 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16033287 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/033287
Polycyclic compound and organic electroluminescence device including the same Jul 11, 2018 Issued
Array ( [id] => 14110963 [patent_doc_number] => 20190097157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => POLYCYCLIC COMPOUND AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/032215 [patent_app_country] => US [patent_app_date] => 2018-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8606 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16032215 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/032215
Polycyclic compound and organic electroluminescence device including the same Jul 10, 2018 Issued
Array ( [id] => 17137866 [patent_doc_number] => 11139435 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-05 [patent_title] => Organic light emitting element [patent_app_type] => utility [patent_app_number] => 16/018789 [patent_app_country] => US [patent_app_date] => 2018-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 9433 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16018789 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/018789
Organic light emitting element Jun 25, 2018 Issued
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