Search

Van Thanh Trieu

Examiner (ID: 10410, Phone: (571)272-2972 , Office: P/2685 )

Most Active Art Unit
2685
Art Unit(s)
2736, 2687, 2612, 2632, 2617, 2735, 2636, 2685
Total Applications
2973
Issued Applications
2454
Pending Applications
188
Abandoned Applications
378

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16673024 [patent_doc_number] => 20210061787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => COMPOUND FOR ORGANIC ELECTROLUMINESCENCE DEVICE USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/551724 [patent_app_country] => US [patent_app_date] => 2019-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7066 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16551724 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/551724
Compound for organic electroluminescence device using the same Aug 26, 2019 Issued
Array ( [id] => 17803552 [patent_doc_number] => 11417865 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-16 [patent_title] => Organic light-emitting device [patent_app_type] => utility [patent_app_number] => 16/544857 [patent_app_country] => US [patent_app_date] => 2019-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 20816 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16544857 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/544857
Organic light-emitting device Aug 18, 2019 Issued
Array ( [id] => 18595229 [patent_doc_number] => 11744151 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Organic electroluminescent materials and devices [patent_app_type] => utility [patent_app_number] => 16/538859 [patent_app_country] => US [patent_app_date] => 2019-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8711 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16538859 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/538859
Organic electroluminescent materials and devices Aug 12, 2019 Issued
Array ( [id] => 15533157 [patent_doc_number] => 20200058884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => QUANTUM DOT LIGHT EMITTING DEVICE AND DISPLAY APPARATUS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/538234 [patent_app_country] => US [patent_app_date] => 2019-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16538234 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/538234
Quantum dot light emitting device and display apparatus including the same Aug 11, 2019 Issued
Array ( [id] => 17048241 [patent_doc_number] => 11101432 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Light-emitting element, light-emitting device, electronic device, and lighting device [patent_app_type] => utility [patent_app_number] => 16/533881 [patent_app_country] => US [patent_app_date] => 2019-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 82 [patent_no_of_words] => 31046 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 557 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16533881 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/533881
Light-emitting element, light-emitting device, electronic device, and lighting device Aug 6, 2019 Issued
Array ( [id] => 15504091 [patent_doc_number] => 20200052234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => LIGHT EMITTING DIODE AND ELECTROLUMINESCENT DISPLAY DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/533362 [patent_app_country] => US [patent_app_date] => 2019-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7345 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16533362 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/533362
Light emitting diode and electroluminescent display device including the same Aug 5, 2019 Issued
Array ( [id] => 17908828 [patent_doc_number] => 11462693 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Organic electroluminescence device [patent_app_type] => utility [patent_app_number] => 16/532434 [patent_app_country] => US [patent_app_date] => 2019-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 8210 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16532434 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/532434
Organic electroluminescence device Aug 4, 2019 Issued
Array ( [id] => 15462665 [patent_doc_number] => 20200044157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => Organic Emitting Compound, and Organic Light Emitting Diode and Organic Light Emitting Display Device Including the Same [patent_app_type] => utility [patent_app_number] => 16/526523 [patent_app_country] => US [patent_app_date] => 2019-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7988 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16526523 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/526523
Organic emitting compound, and organic light emitting diode and organic light emitting display device including the same Jul 29, 2019 Issued
Array ( [id] => 15462669 [patent_doc_number] => 20200044159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => ORGANIC ELECTROLUMINESCENCE DEVICE AND POLYCYCLIC COMPOUND FOR ORGANIC ELECTROLUMINESCENCE DEVICE [patent_app_type] => utility [patent_app_number] => 16/523168 [patent_app_country] => US [patent_app_date] => 2019-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15154 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16523168 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/523168
Organic electroluminescence device and polycyclic compound for organic electroluminescence device Jul 25, 2019 Issued
Array ( [id] => 16966468 [patent_doc_number] => 20210217967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-15 [patent_title] => ORGANIC LIGHT EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 17/057419 [patent_app_country] => US [patent_app_date] => 2019-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 531 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17057419 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/057419
Organic light emitting device Jul 24, 2019 Issued
Array ( [id] => 17056138 [patent_doc_number] => 20210265572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => NOVEL HETEROCYCLIC COMPOUND AND ORGANIC LIGHT EMITTING DEVICE COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 17/049820 [patent_app_country] => US [patent_app_date] => 2019-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17049820 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/049820
Heterocyclic compound and organic light emitting device comprising the same Jul 23, 2019 Issued
Array ( [id] => 15123947 [patent_doc_number] => 20190348607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => Hole Transport Materials [patent_app_type] => utility [patent_app_number] => 16/519476 [patent_app_country] => US [patent_app_date] => 2019-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17077 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 16519476 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/519476
Hole transport materials Jul 22, 2019 Issued
Array ( [id] => 17052155 [patent_doc_number] => 20210261589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => FLUORINATED PORPHYRIN DERIVATIVES FOR OPTOELECTRONIC APPLICATIONS [patent_app_type] => utility [patent_app_number] => 17/251824 [patent_app_country] => US [patent_app_date] => 2019-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17251824 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/251824
Fluorinated porphyrin derivatives for optoelectronic applications Jul 15, 2019 Issued
Array ( [id] => 15415565 [patent_doc_number] => 20200028105 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => LIGHT EMITTING DEVICE AND DISPLAY DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/512954 [patent_app_country] => US [patent_app_date] => 2019-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14063 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16512954 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/512954
Light emitting device and display device including the same Jul 15, 2019 Issued
Array ( [id] => 16268796 [patent_doc_number] => 20200270283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => COMPOUND AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/509333 [patent_app_country] => US [patent_app_date] => 2019-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 811 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16509333 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/509333
Compound and organic light-emitting device including the same Jul 10, 2019 Issued
Array ( [id] => 17036827 [patent_doc_number] => 20210253785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => HIGH MOLECULAR WEIGHT TRIARYLAMINE COMPOUND COMPRISING TERPHENYL STRUCTURE IN MOLECULAR MAIN CHAIN AND ORGANIC ELECTROLUMINESCENT ELEMENT COMPRISING SAID HIGH MOLECULAR WEIGHT COMPOUND [patent_app_type] => utility [patent_app_number] => 16/972672 [patent_app_country] => US [patent_app_date] => 2019-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16972672 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/972672
High molecular weight triarylamine compound comprising terphenyl structure in molecular main chain and organic electroluminescent element comprising said high molecular weight compound Jun 30, 2019 Issued
Array ( [id] => 17607384 [patent_doc_number] => 11335876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Organic light emitting diode, organic light emitting diode display device and display device for vehicles using the same [patent_app_type] => utility [patent_app_number] => 16/455265 [patent_app_country] => US [patent_app_date] => 2019-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 10501 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16455265 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/455265
Organic light emitting diode, organic light emitting diode display device and display device for vehicles using the same Jun 26, 2019 Issued
Array ( [id] => 19540888 [patent_doc_number] => 12133455 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Polycyclic compound and organic light emitting diode comprising same [patent_app_type] => utility [patent_app_number] => 17/056224 [patent_app_country] => US [patent_app_date] => 2019-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 11543 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17056224 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/056224
Polycyclic compound and organic light emitting diode comprising same Jun 25, 2019 Issued
Array ( [id] => 15352181 [patent_doc_number] => 20200013982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-09 [patent_title] => ORGANIC ELECTROLUMINESCENCE DEVICE AND NITROGEN-CONTAINING COMPOUND FOR ORGANIC ELECTROLUMINESCENCE DEVICE [patent_app_type] => utility [patent_app_number] => 16/453516 [patent_app_country] => US [patent_app_date] => 2019-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8317 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16453516 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/453516
Organic electroluminescence device and nitrogen-containing compound for organic electroluminescence device Jun 25, 2019 Issued
Array ( [id] => 17772692 [patent_doc_number] => 11404646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Organic light-emitting device [patent_app_type] => utility [patent_app_number] => 16/452833 [patent_app_country] => US [patent_app_date] => 2019-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 12962 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 321 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16452833 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/452833
Organic light-emitting device Jun 25, 2019 Issued
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