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] => 18322499 [patent_doc_number] => 20230120627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => SERVICE LIFE MANAGEMENT FOR AN INSTRUMENT OF A ROBOTIC SURGERY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/066971 [patent_app_country] => US [patent_app_date] => 2022-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13502 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18066971 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/066971
Service life management for an instrument of a robotic surgery system Dec 14, 2022 Issued
Array ( [id] => 18912040 [patent_doc_number] => 11875019 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => User terminal device and displaying method thereof [patent_app_type] => utility [patent_app_number] => 17/992572 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 125 [patent_figures_cnt] => 125 [patent_no_of_words] => 20014 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17992572 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/992572
User terminal device and displaying method thereof Nov 21, 2022 Issued
Array ( [id] => 18912040 [patent_doc_number] => 11875019 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => User terminal device and displaying method thereof [patent_app_type] => utility [patent_app_number] => 17/992572 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 125 [patent_figures_cnt] => 125 [patent_no_of_words] => 20014 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17992572 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/992572
User terminal device and displaying method thereof Nov 21, 2022 Issued
Array ( [id] => 18912040 [patent_doc_number] => 11875019 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => User terminal device and displaying method thereof [patent_app_type] => utility [patent_app_number] => 17/992572 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 125 [patent_figures_cnt] => 125 [patent_no_of_words] => 20014 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17992572 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/992572
User terminal device and displaying method thereof Nov 21, 2022 Issued
Array ( [id] => 18912040 [patent_doc_number] => 11875019 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => User terminal device and displaying method thereof [patent_app_type] => utility [patent_app_number] => 17/992572 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 125 [patent_figures_cnt] => 125 [patent_no_of_words] => 20014 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17992572 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/992572
User terminal device and displaying method thereof Nov 21, 2022 Issued
Array ( [id] => 18912040 [patent_doc_number] => 11875019 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => User terminal device and displaying method thereof [patent_app_type] => utility [patent_app_number] => 17/992572 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 125 [patent_figures_cnt] => 125 [patent_no_of_words] => 20014 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17992572 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/992572
User terminal device and displaying method thereof Nov 21, 2022 Issued
Array ( [id] => 18912040 [patent_doc_number] => 11875019 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => User terminal device and displaying method thereof [patent_app_type] => utility [patent_app_number] => 17/992572 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 125 [patent_figures_cnt] => 125 [patent_no_of_words] => 20014 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17992572 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/992572
User terminal device and displaying method thereof Nov 21, 2022 Issued
Array ( [id] => 18912040 [patent_doc_number] => 11875019 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => User terminal device and displaying method thereof [patent_app_type] => utility [patent_app_number] => 17/992572 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 125 [patent_figures_cnt] => 125 [patent_no_of_words] => 20014 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17992572 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/992572
User terminal device and displaying method thereof Nov 21, 2022 Issued
Array ( [id] => 18912040 [patent_doc_number] => 11875019 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => User terminal device and displaying method thereof [patent_app_type] => utility [patent_app_number] => 17/992572 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 125 [patent_figures_cnt] => 125 [patent_no_of_words] => 20014 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17992572 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/992572
User terminal device and displaying method thereof Nov 21, 2022 Issued
Array ( [id] => 18912040 [patent_doc_number] => 11875019 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-16 [patent_title] => User terminal device and displaying method thereof [patent_app_type] => utility [patent_app_number] => 17/992572 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 125 [patent_figures_cnt] => 125 [patent_no_of_words] => 20014 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17992572 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/992572
User terminal device and displaying method thereof Nov 21, 2022 Issued
Array ( [id] => 20457586 [patent_doc_number] => 12520658 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Display apparatus [patent_app_type] => utility [patent_app_number] => 17/991511 [patent_app_country] => US [patent_app_date] => 2022-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8456 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17991511 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/991511
Display apparatus Nov 20, 2022 Issued
Array ( [id] => 18394168 [patent_doc_number] => 20230162389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => IMAGE DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 17/991127 [patent_app_country] => US [patent_app_date] => 2022-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17991127 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/991127
IMAGE DISPLAY APPARATUS Nov 20, 2022 Abandoned
Array ( [id] => 18969473 [patent_doc_number] => 11903286 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Transparent display device [patent_app_type] => utility [patent_app_number] => 18/057088 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 22390 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18057088 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/057088
Transparent display device Nov 17, 2022 Issued
Array ( [id] => 19538407 [patent_doc_number] => 12130960 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-29 [patent_title] => Tracker for a head-mounted display [patent_app_type] => utility [patent_app_number] => 18/055633 [patent_app_country] => US [patent_app_date] => 2022-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 25 [patent_no_of_words] => 8796 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18055633 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/055633
Tracker for a head-mounted display Nov 14, 2022 Issued
Array ( [id] => 19633043 [patent_doc_number] => 20240411492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 18/701937 [patent_app_country] => US [patent_app_date] => 2022-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13042 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18701937 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/701937
IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM Nov 10, 2022 Abandoned
Array ( [id] => 18438091 [patent_doc_number] => 20230185386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => BODY POSE ESTIMATION USING SELF-TRACKED CONTROLLERS [patent_app_type] => utility [patent_app_number] => 18/053116 [patent_app_country] => US [patent_app_date] => 2022-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14252 [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] => 18053116 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/053116
Body pose estimation using self-tracked controllers Nov 6, 2022 Issued
Array ( [id] => 18210373 [patent_doc_number] => 20230056635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/980579 [patent_app_country] => US [patent_app_date] => 2022-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7394 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17980579 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/980579
Display device Nov 3, 2022 Issued
Array ( [id] => 18606452 [patent_doc_number] => 11747916 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Electronic device having multi-functional human interface [patent_app_type] => utility [patent_app_number] => 17/981248 [patent_app_country] => US [patent_app_date] => 2022-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 73 [patent_figures_cnt] => 77 [patent_no_of_words] => 53553 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 357 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17981248 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/981248
Electronic device having multi-functional human interface Nov 3, 2022 Issued
Array ( [id] => 18601875 [patent_doc_number] => 20230276681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => DISPLAY DEVICE INCLUDING A LIGHT CONTROL LAYER AND AN INPUT SENSOR [patent_app_type] => utility [patent_app_number] => 17/975912 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13997 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17975912 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/975912
Display device including a light control layer and an input sensor Oct 27, 2022 Issued
Array ( [id] => 18424106 [patent_doc_number] => 20230178570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => PIXEL DRIVING CIRCUIT, METHOD THEREOF AND DISPLAY PANEL [patent_app_type] => utility [patent_app_number] => 17/974709 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11412 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17974709 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/974709
Pixel driving circuit, method thereof and display panel Oct 26, 2022 Issued
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