Search

William B. Perkey

Examiner (ID: 12713, Phone: (571)272-2126 , Office: P/2852 )

Most Active Art Unit
2101
Art Unit(s)
2899, 2851, 2101, 2862, 2852, 3504, 1506, 2608
Total Applications
4799
Issued Applications
4134
Pending Applications
49
Abandoned Applications
630

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19163226 [patent_doc_number] => 20240155933 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/388899 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18388899 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/388899
Display device and manufacturing method thereof Nov 12, 2023 Issued
Array ( [id] => 20317164 [patent_doc_number] => 12455715 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => System and method for virtual and augmented reality employing workgroup pods [patent_app_type] => utility [patent_app_number] => 18/388978 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 49 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18388978 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/388978
System and method for virtual and augmented reality employing workgroup pods Nov 12, 2023 Issued
Array ( [id] => 19022575 [patent_doc_number] => 20240078746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => TECHNOLOGIES FOR RENDERING ITEMS WITHIN A USER INTERFACE USING VARIOUS RENDERING EFFECTS [patent_app_type] => utility [patent_app_number] => 18/385789 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18385789 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/385789
Technologies for rendering items within a user interface using various rendering effects Oct 30, 2023 Issued
Array ( [id] => 19827880 [patent_doc_number] => 12248662 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => User terminal device and displaying method thereof [patent_app_type] => utility [patent_app_number] => 18/486716 [patent_app_country] => US [patent_app_date] => 2023-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 81 [patent_figures_cnt] => 81 [patent_no_of_words] => 16382 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18486716 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/486716
User terminal device and displaying method thereof Oct 12, 2023 Issued
Array ( [id] => 19285091 [patent_doc_number] => 20240221568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => GATE DRIVING CIRCUIT AND DISPLAY DEVICE USING SAME [patent_app_type] => utility [patent_app_number] => 18/379883 [patent_app_country] => US [patent_app_date] => 2023-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10201 [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] => 18379883 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/379883
Gate driving circuit and display device using same Oct 12, 2023 Issued
Array ( [id] => 19625867 [patent_doc_number] => 12164699 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Mirroring device with pointing based navigation [patent_app_type] => utility [patent_app_number] => 18/375763 [patent_app_country] => US [patent_app_date] => 2023-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 24666 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18375763 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/375763
Mirroring device with pointing based navigation Oct 1, 2023 Issued
Array ( [id] => 18929362 [patent_doc_number] => 20240032366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => TRANSPARENT DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/476872 [patent_app_country] => US [patent_app_date] => 2023-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22406 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18476872 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/476872
Transparent display device Sep 27, 2023 Issued
Array ( [id] => 19669715 [patent_doc_number] => 12182466 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-31 [patent_title] => Device interaction method, portable display device, and non-transitory storage medium [patent_app_type] => utility [patent_app_number] => 18/373579 [patent_app_country] => US [patent_app_date] => 2023-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5305 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18373579 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/373579
Device interaction method, portable display device, and non-transitory storage medium Sep 26, 2023 Issued
Array ( [id] => 19911468 [patent_doc_number] => 12287676 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Rollable screen device with piezoelectric sensing [patent_app_type] => utility [patent_app_number] => 18/472577 [patent_app_country] => US [patent_app_date] => 2023-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6031 [patent_no_of_claims] => 20 [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] => 18472577 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/472577
Rollable screen device with piezoelectric sensing Sep 21, 2023 Issued
Array ( [id] => 18967064 [patent_doc_number] => 11900842 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-13 [patent_title] => Irregular devices [patent_app_type] => utility [patent_app_number] => 18/468571 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 45 [patent_no_of_words] => 61231 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18468571 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/468571
Irregular devices Sep 14, 2023 Issued
Array ( [id] => 18882509 [patent_doc_number] => 20240005878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/367981 [patent_app_country] => US [patent_app_date] => 2023-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13976 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18367981 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/367981
Display device Sep 12, 2023 Issued
Array ( [id] => 19582268 [patent_doc_number] => 12148393 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Display substrate and manufacturing method thereof, and display device [patent_app_type] => utility [patent_app_number] => 18/464404 [patent_app_country] => US [patent_app_date] => 2023-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 27682 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18464404 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/464404
Display substrate and manufacturing method thereof, and display device Sep 10, 2023 Issued
Array ( [id] => 19370219 [patent_doc_number] => 12062308 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 18/462105 [patent_app_country] => US [patent_app_date] => 2023-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 26205 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18462105 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/462105
Display device Sep 5, 2023 Issued
Array ( [id] => 19520532 [patent_doc_number] => 12122236 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Cold forming of complexly curved glass articles [patent_app_type] => utility [patent_app_number] => 18/242070 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 17013 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18242070 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242070
Cold forming of complexly curved glass articles Sep 4, 2023 Issued
Array ( [id] => 19506765 [patent_doc_number] => 12118186 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Display method, display apparatus, and non-transitory computer-readable storage medium storing program [patent_app_type] => utility [patent_app_number] => 18/458197 [patent_app_country] => US [patent_app_date] => 2023-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12528 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18458197 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/458197
Display method, display apparatus, and non-transitory computer-readable storage medium storing program Aug 29, 2023 Issued
Array ( [id] => 18829441 [patent_doc_number] => 20230397965 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => FINGERS-DRIVEN HAPTIC INTERFACE FOR ROBOT-ASSISTED SURGICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/457199 [patent_app_country] => US [patent_app_date] => 2023-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1982 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18457199 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/457199
Fingers-driven haptic interface for robot-assisted surgical system Aug 27, 2023 Issued
Array ( [id] => 20222671 [patent_doc_number] => 20250285602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => METHOD FOR CONTROLLING VSYNC SIGNAL, ELECTRONIC DEVICE, STORAGE MEDIUM, AND CHIP [patent_app_type] => utility [patent_app_number] => 18/862821 [patent_app_country] => US [patent_app_date] => 2023-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18862821 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/862821
Method for controlling Vsync signal, electronic device, storage medium, and chip Aug 23, 2023 Issued
Array ( [id] => 19797282 [patent_doc_number] => 12238268 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Imaging systems and methods [patent_app_type] => utility [patent_app_number] => 18/448547 [patent_app_country] => US [patent_app_date] => 2023-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 7201 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18448547 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/448547
Imaging systems and methods Aug 10, 2023 Issued
Array ( [id] => 18904487 [patent_doc_number] => 20240019972 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => TOUCH PANEL, MANUFACTURING METHOD THEREOF AND DISPLAY PANEL [patent_app_type] => utility [patent_app_number] => 18/363011 [patent_app_country] => US [patent_app_date] => 2023-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18363011 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/363011
Touch panel, manufacturing method thereof and display panel Jul 31, 2023 Issued
Array ( [id] => 18784483 [patent_doc_number] => 20230372043 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => ROBOT AND MASTER MANIPULATOR THEREOF [patent_app_type] => utility [patent_app_number] => 18/363689 [patent_app_country] => US [patent_app_date] => 2023-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17353 [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] => 18363689 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/363689
ROBOT AND MASTER MANIPULATOR THEREOF Jul 31, 2023 Pending
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