Search

James A. Dudek

Examiner (ID: 16728, Phone: (571)272-2290 , Office: P/2871 )

Most Active Art Unit
2871
Art Unit(s)
2515, 2873, 2871, 2502
Total Applications
2908
Issued Applications
2481
Pending Applications
111
Abandoned Applications
342

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18686588 [patent_doc_number] => 11782319 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 18/167105 [patent_app_country] => US [patent_app_date] => 2023-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7324 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18167105 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/167105
Display device Feb 9, 2023 Issued
Array ( [id] => 20202770 [patent_doc_number] => 12405548 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Optical device [patent_app_type] => utility [patent_app_number] => 18/104805 [patent_app_country] => US [patent_app_date] => 2023-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2424 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18104805 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/104805
Optical device Feb 1, 2023 Issued
Array ( [id] => 18872660 [patent_doc_number] => 11860459 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Viewing angle narrowing structure and display device having the same [patent_app_type] => utility [patent_app_number] => 18/159399 [patent_app_country] => US [patent_app_date] => 2023-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8887 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18159399 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/159399
Viewing angle narrowing structure and display device having the same Jan 24, 2023 Issued
Array ( [id] => 18819073 [patent_doc_number] => 20230393413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => 3D DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/101437 [patent_app_country] => US [patent_app_date] => 2023-01-25 [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] => -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] => 18101437 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/101437
3D display device Jan 24, 2023 Issued
Array ( [id] => 19426383 [patent_doc_number] => 12085793 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Cholesteric liquid crystal display device [patent_app_type] => utility [patent_app_number] => 18/098673 [patent_app_country] => US [patent_app_date] => 2023-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2001 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18098673 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/098673
Cholesteric liquid crystal display device Jan 17, 2023 Issued
Array ( [id] => 18377554 [patent_doc_number] => 20230152641 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => Color Filter Substrate and In-Cell Touch Type Display Device Including the Same [patent_app_type] => utility [patent_app_number] => 18/155616 [patent_app_country] => US [patent_app_date] => 2023-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7100 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18155616 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/155616
Color filter substrate and in-cell touch type display device including the same Jan 16, 2023 Issued
Array ( [id] => 20017392 [patent_doc_number] => 20250155614 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => PROJECTION ASSEMBLY FOR A HEAD-UP DISPLAY (HUD) WITH P-POLARIZED RADIATION [patent_app_type] => utility [patent_app_number] => 18/729824 [patent_app_country] => US [patent_app_date] => 2023-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6771 [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] => 18729824 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/729824
PROJECTION ASSEMBLY FOR A HEAD-UP DISPLAY (HUD) WITH P-POLARIZED RADIATION Jan 16, 2023 Pending
Array ( [id] => 19319871 [patent_doc_number] => 20240241415 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => ARRAY SUBSTRATE AND DISPLAY PANEL [patent_app_type] => utility [patent_app_number] => 18/574261 [patent_app_country] => US [patent_app_date] => 2023-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13568 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18574261 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/574261
Array substrate and display panel Jan 9, 2023 Issued
Array ( [id] => 18719503 [patent_doc_number] => 11796845 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Louver, viewing angle control element and display device [patent_app_type] => utility [patent_app_number] => 18/151489 [patent_app_country] => US [patent_app_date] => 2023-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 9487 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18151489 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/151489
Louver, viewing angle control element and display device Jan 8, 2023 Issued
Array ( [id] => 19506277 [patent_doc_number] => 12117694 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Optical element and reflective sheet [patent_app_type] => utility [patent_app_number] => 18/151523 [patent_app_country] => US [patent_app_date] => 2023-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 15794 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18151523 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/151523
Optical element and reflective sheet Jan 8, 2023 Issued
Array ( [id] => 18924718 [patent_doc_number] => 20240027722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => FLAT-SURFACED TUNABLE OPTICAL LENS [patent_app_type] => utility [patent_app_number] => 18/093715 [patent_app_country] => US [patent_app_date] => 2023-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6629 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18093715 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/093715
FLAT-SURFACED TUNABLE OPTICAL LENS Jan 4, 2023 Pending
Array ( [id] => 18350739 [patent_doc_number] => 20230138850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => OPTICAL ELEMENT, OPTICAL SYSTEM, LITHOGRAPHY SYSTEM, AND METHOD FOR OPERATING AN OPTICAL ELEMENT [patent_app_type] => utility [patent_app_number] => 18/148612 [patent_app_country] => US [patent_app_date] => 2022-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7543 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18148612 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/148612
Optical element, optical system, lithography system, and method for operating an optical element Dec 29, 2022 Issued
Array ( [id] => 18667909 [patent_doc_number] => 11774803 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-03 [patent_title] => Optical film and preparation method therefor, and display device [patent_app_type] => utility [patent_app_number] => 18/092192 [patent_app_country] => US [patent_app_date] => 2022-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 8569 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18092192 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/092192
Optical film and preparation method therefor, and display device Dec 29, 2022 Issued
Array ( [id] => 18639606 [patent_doc_number] => 11764230 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Array substrate, display panel, and display device [patent_app_type] => utility [patent_app_number] => 18/090619 [patent_app_country] => US [patent_app_date] => 2022-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3671 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18090619 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/090619
Array substrate, display panel, and display device Dec 28, 2022 Issued
Array ( [id] => 18349805 [patent_doc_number] => 20230137916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => DISPLAY DEVICE AND DISPLAY METHOD [patent_app_type] => utility [patent_app_number] => 18/089840 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8070 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18089840 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/089840
DISPLAY DEVICE AND DISPLAY METHOD Dec 27, 2022 Abandoned
Array ( [id] => 19796369 [patent_doc_number] => 12237341 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Display panel [patent_app_type] => utility [patent_app_number] => 18/089538 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 6128 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18089538 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/089538
Display panel Dec 26, 2022 Issued
Array ( [id] => 18838779 [patent_doc_number] => 11846846 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-19 [patent_title] => Display panel [patent_app_type] => utility [patent_app_number] => 18/086680 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5404 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18086680 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/086680
Display panel Dec 21, 2022 Issued
Array ( [id] => 19128792 [patent_doc_number] => 20240134145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => Eye Relief Adjustment Mechanism And Headset Display Device Including Eye Relief Adjustment Mechanism [patent_app_type] => utility [patent_app_number] => 18/068000 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4859 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18068000 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/068000
Eye relief adjustment mechanism and headset display device including eye relief adjustment mechanism Dec 18, 2022 Issued
Array ( [id] => 18795269 [patent_doc_number] => 11829042 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 18/068310 [patent_app_country] => US [patent_app_date] => 2022-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 9609 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 18068310 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/068310
Display device Dec 18, 2022 Issued
Array ( [id] => 20387661 [patent_doc_number] => 12487386 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Color film substrate and display panel [patent_app_type] => utility [patent_app_number] => 18/066133 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 15 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18066133 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/066133
Color film substrate and display panel Dec 13, 2022 Issued
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