Search

Sean M. Michalski

Examiner (ID: 2218, Phone: (571)272-6752 , Office: P/3724 )

Most Active Art Unit
3724
Art Unit(s)
3724, 3725
Total Applications
1539
Issued Applications
989
Pending Applications
83
Abandoned Applications
489

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17196259 [patent_doc_number] => 11165026 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Heterocyclic compound and organic electroluminescence device including the same [patent_app_type] => utility [patent_app_number] => 16/919018 [patent_app_country] => US [patent_app_date] => 2020-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 7989 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 395 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16919018 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/919018
Heterocyclic compound and organic electroluminescence device including the same Jun 30, 2020 Issued
Array ( [id] => 16570610 [patent_doc_number] => 20210009616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => COMPOSITION AND ORGANIC LIGHT-EMITTING DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/912752 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15071 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16912752 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/912752
Composition and organic light-emitting device including the same Jun 25, 2020 Issued
Array ( [id] => 16579026 [patent_doc_number] => 20210013427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => PLURALITY OF HOST MATERIALS AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 16/908973 [patent_app_country] => US [patent_app_date] => 2020-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12637 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 574 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16908973 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/908973
Plurality of host materials and organic electroluminescent device comprising the same Jun 22, 2020 Issued
Array ( [id] => 16364780 [patent_doc_number] => 20200321531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-08 [patent_title] => ORGANIC LIGHT EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 16/946396 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8878 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 384 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16946396 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/946396
Organic light emitting device Jun 18, 2020 Issued
Array ( [id] => 18097867 [patent_doc_number] => 20220416208 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => ORGANIC EL ELEMENT DISPLAY DEVICE, AND ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 17/620171 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17620171 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/620171
ORGANIC EL ELEMENT DISPLAY DEVICE, AND ELECTRONIC APPARATUS Jun 16, 2020 Abandoned
Array ( [id] => 18156460 [patent_doc_number] => 11569455 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Compound for organic optoelectronic device, organic optoelectronic device, and display device [patent_app_type] => utility [patent_app_number] => 16/891630 [patent_app_country] => US [patent_app_date] => 2020-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 7232 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 244 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16891630 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/891630
Compound for organic optoelectronic device, organic optoelectronic device, and display device Jun 2, 2020 Issued
Array ( [id] => 18359250 [patent_doc_number] => 11647669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Heterocyclic compound and organic light-emitting device including the same [patent_app_type] => utility [patent_app_number] => 16/883251 [patent_app_country] => US [patent_app_date] => 2020-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 25816 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 1200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16883251 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/883251
Heterocyclic compound and organic light-emitting device including the same May 25, 2020 Issued
Array ( [id] => 16316538 [patent_doc_number] => 20200295276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => Organic Electroluminescent Materials and Devices [patent_app_type] => utility [patent_app_number] => 16/878683 [patent_app_country] => US [patent_app_date] => 2020-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9110 [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] => 16878683 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/878683
Organic electroluminescent materials and devices May 19, 2020 Issued
Array ( [id] => 16268793 [patent_doc_number] => 20200270280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => ORGANIC COMPOUND, AN ELECTRON TRANSPORT MATERIAL AND AN APPLICATION THEREOF [patent_app_type] => utility [patent_app_number] => 15/930447 [patent_app_country] => US [patent_app_date] => 2020-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15930447 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/930447
Organic compound, an electron transport material and an application thereof May 12, 2020 Issued
Array ( [id] => 16256988 [patent_doc_number] => 20200266363 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => Organic Electroluminescent Materials and Devices [patent_app_type] => utility [patent_app_number] => 16/867696 [patent_app_country] => US [patent_app_date] => 2020-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8464 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16867696 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/867696
Organic electroluminescent materials and devices May 5, 2020 Issued
Array ( [id] => 18706533 [patent_doc_number] => 11793065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Organic light-emitting device and apparatus including the same [patent_app_type] => utility [patent_app_number] => 16/865180 [patent_app_country] => US [patent_app_date] => 2020-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 29230 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 1774 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16865180 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/865180
Organic light-emitting device and apparatus including the same Apr 30, 2020 Issued
Array ( [id] => 17692615 [patent_doc_number] => 20220199908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/608028 [patent_app_country] => US [patent_app_date] => 2020-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8008 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17608028 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/608028
Electronic device Apr 29, 2020 Issued
Array ( [id] => 16752669 [patent_doc_number] => 20210104681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => ORGANIC LIGHT-EMITTING DEVICE AND APPARATUS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/859894 [patent_app_country] => US [patent_app_date] => 2020-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22306 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16859894 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/859894
Organic light-emitting device and apparatus including the same Apr 26, 2020 Issued
Array ( [id] => 18805957 [patent_doc_number] => 11839138 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Organic electroluminescent element and electronic device [patent_app_type] => utility [patent_app_number] => 16/850111 [patent_app_country] => US [patent_app_date] => 2020-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37663 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16850111 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/850111
Organic electroluminescent element and electronic device Apr 15, 2020 Issued
Array ( [id] => 16391000 [patent_doc_number] => 20200331941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-22 [patent_title] => ORGANIC ELECTROLUMINESCENT MATERIALS AND DEVICES [patent_app_type] => utility [patent_app_number] => 16/847922 [patent_app_country] => US [patent_app_date] => 2020-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16923 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16847922 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/847922
Organic electroluminescent materials and devices Apr 13, 2020 Issued
Array ( [id] => 17661093 [patent_doc_number] => 20220181558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => A PLURALITY OF HOST MATERIALS AND ORGANIC ELECTROLUMINESCENT DEVICE COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 17/603506 [patent_app_country] => US [patent_app_date] => 2020-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8192 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 605 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17603506 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/603506
Plurality of host materials and organic electroluminescent device comprising the same Apr 8, 2020 Issued
Array ( [id] => 16163701 [patent_doc_number] => 20200220083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => POLYCYCLIC AROMATIC COMPOUND [patent_app_type] => utility [patent_app_number] => 16/820288 [patent_app_country] => US [patent_app_date] => 2020-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25846 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16820288 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/820288
Polycyclic aromatic compound Mar 15, 2020 Issued
Array ( [id] => 19830062 [patent_doc_number] => 12250870 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Light emitting device and production method thereof, and composition for light emitting device and production method thereof [patent_app_type] => utility [patent_app_number] => 17/442587 [patent_app_country] => US [patent_app_date] => 2020-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18074 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17442587 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/442587
Light emitting device and production method thereof, and composition for light emitting device and production method thereof Mar 15, 2020 Issued
Array ( [id] => 18504786 [patent_doc_number] => 11702591 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-18 [patent_title] => Fluorescent rare earth complex and security medium using the same [patent_app_type] => utility [patent_app_number] => 16/818726 [patent_app_country] => US [patent_app_date] => 2020-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4274 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16818726 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/818726
Fluorescent rare earth complex and security medium using the same Mar 12, 2020 Issued
Array ( [id] => 19681434 [patent_doc_number] => 12193324 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Melt mixture for organic electroluminescent element, and organic electroluminescent element [patent_app_type] => utility [patent_app_number] => 17/442601 [patent_app_country] => US [patent_app_date] => 2020-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 8156 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [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] => 17442601 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/442601
Melt mixture for organic electroluminescent element, and organic electroluminescent element Mar 12, 2020 Issued
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