Search

Andrew K. Bohaty

Examiner (ID: 17591, Phone: (571)270-1148 , Office: P/1786 )

Most Active Art Unit
1786
Art Unit(s)
1786, 1794, 1796, 1759
Total Applications
1029
Issued Applications
643
Pending Applications
89
Abandoned Applications
322

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19751868 [patent_doc_number] => 20250040433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-30 [patent_title] => AROMATIC HETEROCYCLIC DERIVATIVE, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENT, AND ORGANIC ELECTROLUMINESCENT ELEMENT [patent_app_type] => utility [patent_app_number] => 18/906774 [patent_app_country] => US [patent_app_date] => 2024-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18906774 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/906774
Aromatic heterocyclic derivative, material for organic electroluminescent element, and organic electroluminescent element Oct 3, 2024 Issued
Array ( [id] => 19760361 [patent_doc_number] => 20250048926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => Light-Emitting Element, Compound, Organic Compound, Display Module, Lighting Module, Light-Emitting Device, Display Device, Lighting Device, and Electronic Device [patent_app_type] => utility [patent_app_number] => 18/805886 [patent_app_country] => US [patent_app_date] => 2024-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26944 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18805886 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/805886
Light-emitting element, compound, organic compound, display module, lighting module, light-emitting device, display device, lighting device, and electronic device Aug 14, 2024 Issued
Array ( [id] => 20743965 [patent_doc_number] => 12643856 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Compound, material for organic electroluminescent elements, organic electroluminescent element, and electronic device [patent_app_type] => utility [patent_app_number] => 18/790174 [patent_app_country] => US [patent_app_date] => 2024-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 18305 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 498 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18790174 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/790174
Compound, material for organic electroluminescent elements, organic electroluminescent element, and electronic device Jul 30, 2024 Issued
Array ( [id] => 20553074 [patent_doc_number] => 12563885 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Light-emitting element, display device, electronic device, and lighting device [patent_app_type] => utility [patent_app_number] => 18/589868 [patent_app_country] => US [patent_app_date] => 2024-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 67 [patent_figures_cnt] => 128 [patent_no_of_words] => 61724 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18589868 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/589868
Light-emitting element, display device, electronic device, and lighting device Feb 27, 2024 Issued
Array ( [id] => 19913755 [patent_doc_number] => 12289990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Phenylcarbazole-based compounds and fluorene-based compounds and organic light emitting device and flat panel display device comprising the same [patent_app_type] => utility [patent_app_number] => 18/582600 [patent_app_country] => US [patent_app_date] => 2024-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 8843 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18582600 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/582600
Phenylcarbazole-based compounds and fluorene-based compounds and organic light emitting device and flat panel display device comprising the same Feb 19, 2024 Issued
Array ( [id] => 19255335 [patent_doc_number] => 20240206333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => MULTI-COMPONENT HOST MATERIAL AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 18/416245 [patent_app_country] => US [patent_app_date] => 2024-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7584 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 408 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18416245 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/416245
Multi-component host material and organic electroluminescent device comprising the same Jan 17, 2024 Issued
Array ( [id] => 19859701 [patent_doc_number] => 12262578 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Organic light-emitting device [patent_app_type] => utility [patent_app_number] => 18/534530 [patent_app_country] => US [patent_app_date] => 2023-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 18625 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 2142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18534530 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/534530
Organic light-emitting device Dec 7, 2023 Issued
Array ( [id] => 19148724 [patent_doc_number] => 20240147845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => ORGANIC ELECTROLUMINESCENT DEVICE [patent_app_type] => utility [patent_app_number] => 18/530611 [patent_app_country] => US [patent_app_date] => 2023-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6428 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 564 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18530611 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/530611
ORGANIC ELECTROLUMINESCENT DEVICE Dec 5, 2023 Abandoned
Array ( [id] => 19118481 [patent_doc_number] => 20240130231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => MATERIALS FOR ELECTRONIC DEVICES [patent_app_type] => utility [patent_app_number] => 18/513954 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15622 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 18513954 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/513954
Materials for electronic devices Nov 19, 2023 Issued
Array ( [id] => 19148721 [patent_doc_number] => 20240147842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => Organic Electroluminescent Materials and Devices [patent_app_type] => utility [patent_app_number] => 18/499614 [patent_app_country] => US [patent_app_date] => 2023-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8380 [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] => 18499614 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/499614
Organic electroluminescent materials and devices Oct 31, 2023 Issued
Array ( [id] => 19783357 [patent_doc_number] => 12232412 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Organometallic compound and organic light-emitting device including the same [patent_app_type] => utility [patent_app_number] => 18/497143 [patent_app_country] => US [patent_app_date] => 2023-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 20837 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18497143 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/497143
Organometallic compound and organic light-emitting device including the same Oct 29, 2023 Issued
Array ( [id] => 20319335 [patent_doc_number] => 12457899 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Multi-component host material and an organic electroluminescence device comprising the same [patent_app_type] => utility [patent_app_number] => 18/495274 [patent_app_country] => US [patent_app_date] => 2023-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2615 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18495274 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/495274
Multi-component host material and an organic electroluminescence device comprising the same Oct 25, 2023 Issued
Array ( [id] => 18776522 [patent_doc_number] => 20230371360 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES [patent_app_type] => utility [patent_app_number] => 18/356265 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17664 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 392 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18356265 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/356265
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES Jul 20, 2023 Pending
Array ( [id] => 18692438 [patent_doc_number] => 20230322673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => COMPOUND, MATERIAL FOR ORGANIC ELECTROLUMINESCENT ELEMENTS, ORGANIC ELECTROLUMINESCENT ELEMENT, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/333574 [patent_app_country] => US [patent_app_date] => 2023-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22364 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 746 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18333574 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/333574
Compound, material for organic electroluminescent elements, organic electroluminescent element, and electronic device Jun 12, 2023 Issued
Array ( [id] => 19132908 [patent_doc_number] => 20240138261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR THE LIGHT EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/331309 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28772 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18331309 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/331309
LIGHT EMITTING DEVICE AND FUSED POLYCYCLIC COMPOUND FOR THE LIGHT EMITTING DEVICE Jun 7, 2023 Pending
Array ( [id] => 19837772 [patent_doc_number] => 20250089558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING A COMPOUND OF FORMULA (I) AND AN ORGANIC ELECTRONIC DEVICE COMPRISING THE ORGANIC ELECTROLUMINESCENT DEVICE [patent_app_type] => utility [patent_app_number] => 18/262485 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21867 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 18262485 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/262485
Organic electroluminescent device comprising a compound of formula (I) and an organic electronic device comprising the organic electroluminescent device May 31, 2023 Issued
Array ( [id] => 18759773 [patent_doc_number] => 20230363274 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => CONDENSED CYCLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE ORGANIC LIGHT-EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/311993 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20817 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 1072 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18311993 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311993
CONDENSED CYCLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE ORGANIC LIGHT-EMITTING DEVICE May 3, 2023 Pending
Array ( [id] => 18601889 [patent_doc_number] => 20230276695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => COMPOSITION CONTAINING IRIDIUM COMPLEX, ORGANIC LIGHT-EMITTING ELEMENT, DISPLAY DEVICE, IMAGE PICKUP DEVICE, ELECTRONIC DEVICE, ILLUMINATION APPARATUS, AND MOVING OBJECT [patent_app_type] => utility [patent_app_number] => 18/311767 [patent_app_country] => US [patent_app_date] => 2023-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10828 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18311767 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311767
COMPOSITION CONTAINING IRIDIUM COMPLEX, ORGANIC LIGHT-EMITTING ELEMENT, DISPLAY DEVICE, IMAGE PICKUP DEVICE, ELECTRONIC DEVICE, ILLUMINATION APPARATUS, AND MOVING OBJECT May 2, 2023 Pending
Array ( [id] => 18753945 [patent_doc_number] => 20230357295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE ORGANIC LIGHT-EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/309082 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14001 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 1380 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18309082 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/309082
ORGANOMETALLIC COMPOUND, ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME, AND ELECTRONIC APPARATUS INCLUDING THE ORGANIC LIGHT-EMITTING DEVICE Apr 27, 2023 Pending
Array ( [id] => 18759774 [patent_doc_number] => 20230363276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES [patent_app_type] => utility [patent_app_number] => 18/306245 [patent_app_country] => US [patent_app_date] => 2023-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14404 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18306245 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/306245
ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES Apr 24, 2023 Pending
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