Search

Gregory D. Clark

Examiner (ID: 7644, Phone: (571)270-7087 , Office: P/1786 )

Most Active Art Unit
1786
Art Unit(s)
1794, 1786
Total Applications
1649
Issued Applications
1339
Pending Applications
114
Abandoned Applications
219

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19330535 [patent_doc_number] => 12048238 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Organometallic compound and organic light-emitting device including the same [patent_app_type] => utility [patent_app_number] => 17/202182 [patent_app_country] => US [patent_app_date] => 2021-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 32390 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 1329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17202182 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/202182
Organometallic compound and organic light-emitting device including the same Mar 14, 2021 Issued
Array ( [id] => 20865335 [patent_doc_number] => 12692212 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-28 [patent_title] => Compound, organic electroluminescent element and electronic device [patent_app_type] => utility [patent_app_number] => 17/918737 [patent_app_country] => US [patent_app_date] => 2021-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 40691 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17918737 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/918737
COMPOUND, ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC DEVICE Mar 10, 2021 Issued
Array ( [id] => 17189273 [patent_doc_number] => 20210336158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => LUMINESCENT MATERIAL, METHOD OF PREPARING THE SAME, AND LIGHT-EMITTING DEVICE INCLUDING THE LUMINESCENT MATERIAL [patent_app_type] => utility [patent_app_number] => 17/196940 [patent_app_country] => US [patent_app_date] => 2021-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11232 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17196940 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/196940
Luminescent material, method of preparing the same, and light-emitting device including the luminescent material Mar 8, 2021 Issued
Array ( [id] => 18282494 [patent_doc_number] => 20230097966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => PHOTOACTIVE COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/909259 [patent_app_country] => US [patent_app_date] => 2021-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5598 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17909259 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/909259
PHOTOACTIVE COMPOSITION Mar 3, 2021 Pending
Array ( [id] => 20402365 [patent_doc_number] => 12492335 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Quantum dot ligand and method for preparing the same, light emitting device and method for preparing the same, and display device [patent_app_type] => utility [patent_app_number] => 17/624742 [patent_app_country] => US [patent_app_date] => 2021-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 1180 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17624742 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/624742
Quantum dot ligand and method for preparing the same, light emitting device and method for preparing the same, and display device Mar 2, 2021 Issued
Array ( [id] => 17111746 [patent_doc_number] => 20210292343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES [patent_app_type] => utility [patent_app_number] => 17/186017 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13150 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17186017 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/186017
Organic electroluminescent materials and devices Feb 25, 2021 Issued
Array ( [id] => 17263265 [patent_doc_number] => 20210376250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => ORGANIC ELECTROLUMINESCENCE DEVICE AND POLYCYCLIC COMPOUND FOR ORGANIC ELECTROLUMINESCENCE DEVICE [patent_app_type] => utility [patent_app_number] => 17/186737 [patent_app_country] => US [patent_app_date] => 2021-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11657 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17186737 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/186737
Organic Electroluminescence device and polycyclic compound for organic electroluminescence device Feb 25, 2021 Issued
Array ( [id] => 17115999 [patent_doc_number] => 20210296596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => COMPOUND HAVING NITROGEN-CONTAINING SIX-MEMBERED AROMATIC RING STRUCTURE, AND MATERIAL FOR ORGANIC LIGHT-EMITTING-DIODE, ELECTRON TRANPORT MATERIAL, AND ORGANIC LIGHT-EMITTING-DIODE USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/184811 [patent_app_country] => US [patent_app_date] => 2021-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7962 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17184811 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/184811
Compound having nitrogen-containing six-membered aromatic ring structure, and material for organic light-emitting-diode, electron transport material, and organic light-emitting-diode using the same Feb 24, 2021 Issued
Array ( [id] => 18410630 [patent_doc_number] => 20230171983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => LIGHT-EMITTING DEVICE, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/615424 [patent_app_country] => US [patent_app_date] => 2021-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13290 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17615424 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/615424
Light-emitting device, manufacturing method thereof, and display device Feb 23, 2021 Issued
Array ( [id] => 18465974 [patent_doc_number] => 11690286 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Organic electroluminescent materials and devices [patent_app_type] => utility [patent_app_number] => 17/176692 [patent_app_country] => US [patent_app_date] => 2021-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 13423 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17176692 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/176692
Organic electroluminescent materials and devices Feb 15, 2021 Issued
Array ( [id] => 19169965 [patent_doc_number] => 11985891 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Polycyclic aromatic compounds and organic electroluminescent devices using the same [patent_app_type] => utility [patent_app_number] => 17/172171 [patent_app_country] => US [patent_app_date] => 2021-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6818 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 448 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17172171 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/172171
Polycyclic aromatic compounds and organic electroluminescent devices using the same Feb 9, 2021 Issued
Array ( [id] => 18391216 [patent_doc_number] => 20230159434 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => MATERIALS FOR ELECTRONIC DEVICES [patent_app_type] => utility [patent_app_number] => 17/797735 [patent_app_country] => US [patent_app_date] => 2021-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17797735 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/797735
MATERIALS FOR ELECTRONIC DEVICES Feb 3, 2021 Pending
Array ( [id] => 16858665 [patent_doc_number] => 20210159410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => Organic Compound, Light-Emitting Element, Light-Emitting Device, Electronic Device, Display Device, and Lighting Device [patent_app_type] => utility [patent_app_number] => 17/166217 [patent_app_country] => US [patent_app_date] => 2021-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 36251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17166217 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/166217
Organic compound, light-emitting element, light-emitting device, electronic device, display device, and lighting device Feb 2, 2021 Issued
Array ( [id] => 20691991 [patent_doc_number] => 12622166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Organic electronic device comprising an anode layer, a cathode layer, at least one emission layer (EML) and at least one hole injection layer (HIL) [patent_app_type] => utility [patent_app_number] => 17/795919 [patent_app_country] => US [patent_app_date] => 2021-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 21481 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17795919 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/795919
Organic electronic device comprising an anode layer, a cathode layer, at least one emission layer (EML) and at least one hole injection layer (HIL) Jan 26, 2021 Issued
Array ( [id] => 18036172 [patent_doc_number] => 20220380387 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => ORGANIC ELECTROLUMINESCENT ELEMENT AND ELECTRONIC APPLIANCE [patent_app_type] => utility [patent_app_number] => 17/764778 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39792 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 17764778 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/764778
Organic electroluminescent element and electronic appliance Jan 21, 2021 Issued
Array ( [id] => 18344282 [patent_doc_number] => 11641775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-02 [patent_title] => Compounds and organic electronic devices [patent_app_type] => utility [patent_app_number] => 17/155565 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17696 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 1028 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17155565 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/155565
Compounds and organic electronic devices Jan 21, 2021 Issued
Array ( [id] => 17765217 [patent_doc_number] => 20220238831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => OLED DEVICE, DISPLAY APPARATUS AND MANUFACTURING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 17/615558 [patent_app_country] => US [patent_app_date] => 2021-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9480 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17615558 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/615558
OLED device, display apparatus and manufacturing method therefor Jan 8, 2021 Issued
Array ( [id] => 18175367 [patent_doc_number] => 11575086 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-07 [patent_title] => Monoamine compound and organic electroluminescence device including the same [patent_app_type] => utility [patent_app_number] => 17/143554 [patent_app_country] => US [patent_app_date] => 2021-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 12054 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17143554 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/143554
Monoamine compound and organic electroluminescence device including the same Jan 6, 2021 Issued
Array ( [id] => 19043576 [patent_doc_number] => 11932660 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Organic electroluminescent materials and devices [patent_app_type] => utility [patent_app_number] => 17/140526 [patent_app_country] => US [patent_app_date] => 2021-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 12995 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17140526 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/140526
Organic electroluminescent materials and devices Jan 3, 2021 Issued
Array ( [id] => 18024684 [patent_doc_number] => 20220376183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => ORGANIC ELECTROLUMINESCENCE DEVICE AND ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 17/633111 [patent_app_country] => US [patent_app_date] => 2020-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41696 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 767 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17633111 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/633111
Organic electroluminescence device and electronic apparatus Dec 24, 2020 Issued
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