Search

Daniel C. Chappell

Examiner (ID: 19087, Phone: (571)272-5003 , Office: P/2135 )

Most Active Art Unit
2135
Art Unit(s)
2135, 2185
Total Applications
661
Issued Applications
505
Pending Applications
52
Abandoned Applications
116

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18651341 [patent_doc_number] => 20230297177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => Touch pad cell phone [patent_app_type] => utility [patent_app_number] => 17/803721 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17803721 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/803721
Touch pad cell phone Oct 30, 2022 Abandoned
Array ( [id] => 19443217 [patent_doc_number] => 12093483 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Circuit for performing display driving function and fingerprint and touch detecting function [patent_app_type] => utility [patent_app_number] => 18/051511 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5977 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18051511 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/051511
Circuit for performing display driving function and fingerprint and touch detecting function Oct 30, 2022 Issued
Array ( [id] => 19595909 [patent_doc_number] => 12153756 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Circuit for performing display driving function and fingerprint and touch detecting function [patent_app_type] => utility [patent_app_number] => 18/051514 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5977 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18051514 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/051514
Circuit for performing display driving function and fingerprint and touch detecting function Oct 30, 2022 Issued
Array ( [id] => 20468149 [patent_doc_number] => 12524187 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Display panel [patent_app_type] => utility [patent_app_number] => 18/695773 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 7779 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18695773 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/695773
Display panel Sep 25, 2022 Issued
Array ( [id] => 20079203 [patent_doc_number] => 12353267 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Keypad comprising keys causing both MCU wake-up and key detection [patent_app_type] => utility [patent_app_number] => 18/292000 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18292000 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/292000
Keypad comprising keys causing both MCU wake-up and key detection Aug 28, 2022 Issued
Array ( [id] => 19739990 [patent_doc_number] => 12216825 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 17/896254 [patent_app_country] => US [patent_app_date] => 2022-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 24 [patent_no_of_words] => 13220 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17896254 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/896254
Display device Aug 25, 2022 Issued
Array ( [id] => 18022647 [patent_doc_number] => 20220374146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => EXTENSIONS TO GLOBAL KEYBOARD SHORTCUTS FOR COMPUTING DEVICES HAVING MULTIPLE DISPLAY REGIONS [patent_app_type] => utility [patent_app_number] => 17/817074 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17817074 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/817074
Extensions to global keyboard shortcuts for computing devices having multiple display regions Aug 2, 2022 Issued
Array ( [id] => 19756323 [patent_doc_number] => 20250044888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => TOUCH SYSTEMS USING NEAR INFRARED FILMS [patent_app_type] => utility [patent_app_number] => 18/292045 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7249 [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] => 18292045 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/292045
TOUCH SYSTEMS USING NEAR INFRARED FILMS Jul 24, 2022 Pending
Array ( [id] => 19950980 [patent_doc_number] => 12322350 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Backlight device for display and current control integrated circuit thereof [patent_app_type] => utility [patent_app_number] => 18/294973 [patent_app_country] => US [patent_app_date] => 2022-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 5576 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18294973 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/294973
Backlight device for display and current control integrated circuit thereof Jul 6, 2022 Issued
Array ( [id] => 19687555 [patent_doc_number] => 20250006100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => CONTROL SYSTEM, AND VEHICLE-MOUNTED DISPLAY DEVICE AND LIGHT ADJUSTMENT METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/263423 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12818 [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] => 18263423 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/263423
Control system, and vehicle-mounted display device and light adjustment method thereof Jun 29, 2022 Issued
Array ( [id] => 19531392 [patent_doc_number] => 20240355294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => DISPLAY CONTROL METHOD, DISPLAY CONTROL UNIT AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/027254 [patent_app_country] => US [patent_app_date] => 2022-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13061 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18027254 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/027254
Display control method, display control unit and display device Jun 23, 2022 Issued
Array ( [id] => 20001959 [patent_doc_number] => 20250140181 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => PIXEL DRIVING CIRCUIT AND DISPLAY PANEL [patent_app_type] => utility [patent_app_number] => 17/789663 [patent_app_country] => US [patent_app_date] => 2022-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6453 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17789663 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/789663
PIXEL DRIVING CIRCUIT AND DISPLAY PANEL Jun 23, 2022 Pending
Array ( [id] => 17884664 [patent_doc_number] => 20220300141 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => DETECTION METHOD, DEVICE, AND ELECTRONIC EQUIPMENT [patent_app_type] => utility [patent_app_number] => 17/832119 [patent_app_country] => US [patent_app_date] => 2022-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17832119 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/832119
Detection method, device, and electronic equipment Jun 2, 2022 Issued
Array ( [id] => 19475823 [patent_doc_number] => 12105914 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Touch display device [patent_app_type] => utility [patent_app_number] => 17/830438 [patent_app_country] => US [patent_app_date] => 2022-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 3060 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17830438 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/830438
Touch display device Jun 1, 2022 Issued
Array ( [id] => 17932752 [patent_doc_number] => 20220327878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => ELECTRONIC DEVICE WITH KEYLESS SENSOR [patent_app_type] => utility [patent_app_number] => 17/751009 [patent_app_country] => US [patent_app_date] => 2022-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17751009 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/751009
Electronic device with keyless sensor May 22, 2022 Issued
Array ( [id] => 18340034 [patent_doc_number] => 20230131983 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => INPUT SENSING UNIT AND DISPLAY DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/746059 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9272 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17746059 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/746059
Input sensing unit and display device including the same May 16, 2022 Issued
Array ( [id] => 19566617 [patent_doc_number] => 12141389 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Electronic device recognizing touch and performing display [patent_app_type] => utility [patent_app_number] => 17/744822 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 9601 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17744822 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/744822
Electronic device recognizing touch and performing display May 15, 2022 Issued
Array ( [id] => 17833794 [patent_doc_number] => 20220271098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => Display Panel, Manufacturing Method Thereof, and Display Apparatus [patent_app_type] => utility [patent_app_number] => 17/740399 [patent_app_country] => US [patent_app_date] => 2022-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14969 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17740399 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/740399
Display panel, manufacturing method thereof, and display apparatus May 9, 2022 Issued
Array ( [id] => 17832061 [patent_doc_number] => 20220269365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/579519 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7480 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17579519 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/579519
Electronic device Jan 18, 2022 Issued
Array ( [id] => 18471048 [patent_doc_number] => 20230205334 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => TOUCH DISPLAY MODULE [patent_app_type] => utility [patent_app_number] => 17/565010 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6965 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17565010 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565010
TOUCH DISPLAY MODULE Dec 28, 2021 Abandoned
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