Search

Walli Z. Butt

Examiner (ID: 12698, Phone: (571)272-5822 , Office: P/2412 )

Most Active Art Unit
2412
Art Unit(s)
2412
Total Applications
585
Issued Applications
493
Pending Applications
55
Abandoned Applications
55

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19115758 [patent_doc_number] => 20240127508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => GRAPHIC DISPLAY CONTROL APPARATUS, GRAPHIC DISPLAY CONTROL METHOD AND PROGRAM [patent_app_type] => utility [patent_app_number] => 18/275391 [patent_app_country] => US [patent_app_date] => 2021-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6704 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18275391 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/275391
GRAPHIC DISPLAY CONTROL APPARATUS, GRAPHIC DISPLAY CONTROL METHOD AND PROGRAM Feb 2, 2021 Abandoned
Array ( [id] => 17010521 [patent_doc_number] => 20210241682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-05 [patent_title] => LED BASED DISPLAY PANEL INCLUDING COMMON LED DRIVING CIRCUIT AND DISPLAY APPARATUS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/166683 [patent_app_country] => US [patent_app_date] => 2021-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17166683 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/166683
LED based display panel including common LED driving circuit and display apparatus including the same Feb 2, 2021 Issued
Array ( [id] => 16826181 [patent_doc_number] => 20210141474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => SPATIALLY ENCODED SENSOR ELECTRODES [patent_app_type] => utility [patent_app_number] => 17/155643 [patent_app_country] => US [patent_app_date] => 2021-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15616 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17155643 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/155643
Spatially encoded sensor electrodes Jan 21, 2021 Issued
Array ( [id] => 19018120 [patent_doc_number] => 11925082 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Display panel and display device [patent_app_type] => utility [patent_app_number] => 17/621861 [patent_app_country] => US [patent_app_date] => 2021-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 15337 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17621861 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/621861
Display panel and display device Jan 18, 2021 Issued
Array ( [id] => 19037698 [patent_doc_number] => 20240087513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/272479 [patent_app_country] => US [patent_app_date] => 2021-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20138 [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] => 18272479 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/272479
Display device Jan 18, 2021 Issued
Array ( [id] => 17203145 [patent_doc_number] => 20210343240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-04 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/142530 [patent_app_country] => US [patent_app_date] => 2021-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7635 [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] => 17142530 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/142530
Display device Jan 5, 2021 Issued
Array ( [id] => 19811277 [patent_doc_number] => 12242671 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Braking control of haptic feedback device [patent_app_type] => utility [patent_app_number] => 18/003132 [patent_app_country] => US [patent_app_date] => 2021-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10601 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [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] => 18003132 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/003132
Braking control of haptic feedback device Jan 4, 2021 Issued
Array ( [id] => 18031664 [patent_doc_number] => 11514859 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Display apparatus and multi-screen display apparatus including the same [patent_app_type] => utility [patent_app_number] => 17/138013 [patent_app_country] => US [patent_app_date] => 2020-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 26 [patent_no_of_words] => 40602 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17138013 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/138013
Display apparatus and multi-screen display apparatus including the same Dec 29, 2020 Issued
Array ( [id] => 18167095 [patent_doc_number] => 20230033702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => DISPLAY PANEL AND DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 17/791558 [patent_app_country] => US [patent_app_date] => 2020-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35902 [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] => 17791558 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/791558
DISPLAY PANEL AND DISPLAY APPARATUS Dec 22, 2020 Abandoned
Array ( [id] => 19108366 [patent_doc_number] => 11961479 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Display device and method for driving the same [patent_app_type] => utility [patent_app_number] => 17/610581 [patent_app_country] => US [patent_app_date] => 2020-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 11117 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17610581 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/610581
Display device and method for driving the same Dec 21, 2020 Issued
Array ( [id] => 16919954 [patent_doc_number] => 20210193046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => PIXEL UNIT, DISPLAY PANEL AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/129220 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7534 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17129220 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/129220
PIXEL UNIT, DISPLAY PANEL AND ELECTRONIC DEVICE Dec 20, 2020 Abandoned
Array ( [id] => 16935880 [patent_doc_number] => 20210201769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => MACRO-PIXEL DISPLAY BACKPLANE [patent_app_type] => utility [patent_app_number] => 17/129554 [patent_app_country] => US [patent_app_date] => 2020-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33209 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -38 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17129554 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/129554
Macro-pixel display backplane Dec 20, 2020 Issued
Array ( [id] => 18136981 [patent_doc_number] => 11562669 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Tiled display device [patent_app_type] => utility [patent_app_number] => 17/125756 [patent_app_country] => US [patent_app_date] => 2020-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 20485 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17125756 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/125756
Tiled display device Dec 16, 2020 Issued
Array ( [id] => 17529565 [patent_doc_number] => 11302263 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Organic light emitting display device and compensation method therefor [patent_app_type] => utility [patent_app_number] => 17/118003 [patent_app_country] => US [patent_app_date] => 2020-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4568 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17118003 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/118003
Organic light emitting display device and compensation method therefor Dec 9, 2020 Issued
Array ( [id] => 17908312 [patent_doc_number] => 11462171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Gate driving circuit and flexible display using the same [patent_app_type] => utility [patent_app_number] => 17/116852 [patent_app_country] => US [patent_app_date] => 2020-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 51 [patent_no_of_words] => 17932 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [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] => 17116852 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/116852
Gate driving circuit and flexible display using the same Dec 8, 2020 Issued
Array ( [id] => 17636641 [patent_doc_number] => 11347364 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Input sensing unit and display device having the same [patent_app_type] => utility [patent_app_number] => 17/115636 [patent_app_country] => US [patent_app_date] => 2020-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 10047 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17115636 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/115636
Input sensing unit and display device having the same Dec 7, 2020 Issued
Array ( [id] => 19595887 [patent_doc_number] => 12153734 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Image display device and image display method [patent_app_type] => utility [patent_app_number] => 18/265938 [patent_app_country] => US [patent_app_date] => 2020-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 47 [patent_no_of_words] => 12585 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18265938 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/265938
Image display device and image display method Dec 7, 2020 Issued
Array ( [id] => 17683137 [patent_doc_number] => 11367396 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-21 [patent_title] => Pixel driving circuit, display panel and display apparatus [patent_app_type] => utility [patent_app_number] => 17/114907 [patent_app_country] => US [patent_app_date] => 2020-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 7717 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 521 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17114907 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/114907
Pixel driving circuit, display panel and display apparatus Dec 7, 2020 Issued
Array ( [id] => 18905676 [patent_doc_number] => 20240021161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => DISPLAY DEVICE AND PIXEL CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/039982 [patent_app_country] => US [patent_app_date] => 2020-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9622 [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] => 18039982 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/039982
Display device and pixel circuit Dec 3, 2020 Issued
Array ( [id] => 17590390 [patent_doc_number] => 11328665 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Pixel and display device including the same [patent_app_type] => utility [patent_app_number] => 17/110725 [patent_app_country] => US [patent_app_date] => 2020-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 14343 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17110725 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/110725
Pixel and display device including the same Dec 2, 2020 Issued
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