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] => 19553888 [patent_doc_number] => 12137611 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Compound, and organic light emitting device and organic light emitting display device including the same [patent_app_type] => utility [patent_app_number] => 16/702269 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 9364 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 358 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16702269 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/702269
Compound, and organic light emitting device and organic light emitting display device including the same Dec 2, 2019 Issued
Array ( [id] => 17319339 [patent_doc_number] => 20210408389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => HOLE TRANSPORT MATERIAL, PREPARATION METHOD THEREOF, AND ELECTROLUMINESCENT DEVICE [patent_app_type] => utility [patent_app_number] => 16/755571 [patent_app_country] => US [patent_app_date] => 2019-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2741 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16755571 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/755571
Hole transport material, preparation method thereof, and electroluminescent device Dec 2, 2019 Issued
Array ( [id] => 17374082 [patent_doc_number] => 20220029134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => LIGHT-EMITTING DEVICE, LIGHT-EMITTING APPARATUS, ELECTRONIC DEVICE, AND LIGHTING DEVICE [patent_app_type] => utility [patent_app_number] => 17/299386 [patent_app_country] => US [patent_app_date] => 2019-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18634 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17299386 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/299386
Light-emitting device, light-emitting apparatus, electronic device, and lighting device Nov 26, 2019 Issued
Array ( [id] => 16163703 [patent_doc_number] => 20200220084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => HIGH CURRENT OTFT DEVICES WITH VERTICAL DESIGNED STRUCTURE AND DONOR-ACCEPTOR BASED ORGANIC SEMICONDUCTOR MATERIALS [patent_app_type] => utility [patent_app_number] => 16/695371 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16695371 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/695371
High current OTFT devices with vertical designed structure and donor-acceptor based organic semiconductor materials Nov 25, 2019 Issued
Array ( [id] => 17448729 [patent_doc_number] => 20220069234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => COMPOUND FOR ORGANIC OPTOELECTRONIC DEVICE, ORGANIC OPTOELECTRONIC DEVICE, AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/420200 [patent_app_country] => US [patent_app_date] => 2019-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17420200 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/420200
Compound for organic optoelectronic device, organic optoelectronic device, and display device Nov 21, 2019 Issued
Array ( [id] => 18331997 [patent_doc_number] => 11637255 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Organic light emitting diode, lighting device and organic light emitting display device [patent_app_type] => utility [patent_app_number] => 16/690450 [patent_app_country] => US [patent_app_date] => 2019-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 21 [patent_no_of_words] => 9092 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16690450 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/690450
Organic light emitting diode, lighting device and organic light emitting display device Nov 20, 2019 Issued
Array ( [id] => 17893444 [patent_doc_number] => 11456428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-27 [patent_title] => Indolocarbazole derivatives and organic electroluminescent devices using the same [patent_app_type] => utility [patent_app_number] => 16/687890 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5860 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16687890 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/687890
Indolocarbazole derivatives and organic electroluminescent devices using the same Nov 18, 2019 Issued
Array ( [id] => 15649563 [patent_doc_number] => 20200087311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES [patent_app_type] => utility [patent_app_number] => 16/689007 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16689007 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/689007
Organic electroluminescent materials and devices Nov 18, 2019 Issued
Array ( [id] => 19291554 [patent_doc_number] => 12030900 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Boron compound and organic light-emitting diode comprising same [patent_app_type] => utility [patent_app_number] => 17/291978 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7286 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 409 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17291978 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/291978
Boron compound and organic light-emitting diode comprising same Nov 18, 2019 Issued
Array ( [id] => 16770850 [patent_doc_number] => 10981938 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Polycyclic aromatic compounds and organic electroluminescent devices using the same [patent_app_type] => utility [patent_app_number] => 16/687916 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8399 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 16687916 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/687916
Polycyclic aromatic compounds and organic electroluminescent devices using the same Nov 18, 2019 Issued
Array ( [id] => 17772705 [patent_doc_number] => 11404659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Organic optoelectronic device [patent_app_type] => utility [patent_app_number] => 16/686331 [patent_app_country] => US [patent_app_date] => 2019-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5241 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16686331 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/686331
Organic optoelectronic device Nov 17, 2019 Issued
Array ( [id] => 19672828 [patent_doc_number] => 12185625 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Organic electroluminescence element, display device, and lighting device [patent_app_type] => utility [patent_app_number] => 17/294600 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 30096 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [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] => 17294600 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/294600
Organic electroluminescence element, display device, and lighting device Nov 13, 2019 Issued
Array ( [id] => 20082748 [patent_doc_number] => 12356850 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Compound, and organic electroluminescence device and electronic apparatus using the same [patent_app_type] => utility [patent_app_number] => 17/291934 [patent_app_country] => US [patent_app_date] => 2019-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 26645 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 438 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17291934 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/291934
Compound, and organic electroluminescence device and electronic apparatus using the same Nov 7, 2019 Issued
Array ( [id] => 17607365 [patent_doc_number] => 11335857 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Organic electroluminescence device and display device including the same [patent_app_type] => utility [patent_app_number] => 16/677576 [patent_app_country] => US [patent_app_date] => 2019-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 13942 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16677576 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/677576
Organic electroluminescence device and display device including the same Nov 6, 2019 Issued
Array ( [id] => 15906771 [patent_doc_number] => 20200152906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => ORGANIC ELECTROLUMINESCENT DEVICE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 16/675468 [patent_app_country] => US [patent_app_date] => 2019-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16675468 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/675468
Organic electroluminescent device and method of manufacturing the same Nov 5, 2019 Abandoned
Array ( [id] => 18105730 [patent_doc_number] => 11545630 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Compound and organic electroluminescent device comprising the same [patent_app_type] => utility [patent_app_number] => 16/675197 [patent_app_country] => US [patent_app_date] => 2019-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 7872 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16675197 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/675197
Compound and organic electroluminescent device comprising the same Nov 4, 2019 Issued
Array ( [id] => 15556733 [patent_doc_number] => 20200062778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-27 [patent_title] => ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES [patent_app_type] => utility [patent_app_number] => 16/668080 [patent_app_country] => US [patent_app_date] => 2019-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19488 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16668080 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/668080
Organic electroluminescent materials and devices Oct 29, 2019 Issued
Array ( [id] => 18233185 [patent_doc_number] => 11597734 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-07 [patent_title] => Compound and organic light-emitting device including the same [patent_app_type] => utility [patent_app_number] => 16/666269 [patent_app_country] => US [patent_app_date] => 2019-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 24042 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 874 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16666269 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/666269
Compound and organic light-emitting device including the same Oct 27, 2019 Issued
Array ( [id] => 19901518 [patent_doc_number] => 12279471 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 17/767656 [patent_app_country] => US [patent_app_date] => 2019-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 4148 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17767656 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/767656
Display device Oct 23, 2019 Issued
Array ( [id] => 16421883 [patent_doc_number] => 20200347081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-05 [patent_title] => COMPOUND, DISPLAY PANEL AND DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 16/653383 [patent_app_country] => US [patent_app_date] => 2019-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6932 [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] => 16653383 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/653383
Compound, display panel and display apparatus Oct 14, 2019 Issued
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