Search

Roy P. Rabindranath

Examiner (ID: 9545, Phone: (571)270-5722 , Office: P/2691 )

Most Active Art Unit
2691
Art Unit(s)
2629, 2623, 2621, 2691, 2618
Total Applications
722
Issued Applications
595
Pending Applications
38
Abandoned Applications
106

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19802357 [patent_doc_number] => 20250068282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => POSITION DETECTION SYSTEM AND TOUCH SENSOR [patent_app_type] => utility [patent_app_number] => 18/946664 [patent_app_country] => US [patent_app_date] => 2024-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18946664 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/946664
POSITION DETECTION SYSTEM AND TOUCH SENSOR Nov 12, 2024 Pending
Array ( [id] => 20091110 [patent_doc_number] => 20250221046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => Display Device and Driving Method of the Same [patent_app_type] => utility [patent_app_number] => 18/936945 [patent_app_country] => US [patent_app_date] => 2024-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18936945 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/936945
Display Device and Driving Method of the Same Nov 3, 2024 Pending
Array ( [id] => 20001969 [patent_doc_number] => 20250140191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/931732 [patent_app_country] => US [patent_app_date] => 2024-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5851 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18931732 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/931732
DISPLAY DEVICE Oct 29, 2024 Pending
Array ( [id] => 19771608 [patent_doc_number] => 20250053034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => VIEWING ANGLE CONTROL FILM AND DISPLAY DEVICE COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 18/926040 [patent_app_country] => US [patent_app_date] => 2024-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7312 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18926040 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/926040
VIEWING ANGLE CONTROL FILM AND DISPLAY DEVICE COMPRISING THE SAME Oct 23, 2024 Pending
Array ( [id] => 20404194 [patent_doc_number] => 12494173 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Display device comprising sub-pixels for controlling viewing angle [patent_app_type] => utility [patent_app_number] => 18/922829 [patent_app_country] => US [patent_app_date] => 2024-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 11330 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18922829 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/922829
Display device comprising sub-pixels for controlling viewing angle Oct 21, 2024 Issued
Array ( [id] => 19757670 [patent_doc_number] => 20250046235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/921008 [patent_app_country] => US [patent_app_date] => 2024-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18921008 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/921008
ELECTRONIC DEVICE Oct 20, 2024 Pending
Array ( [id] => 19848378 [patent_doc_number] => 20250093729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => ELECTROPHORESIS DISPLAY WITH DOUBLE-SIDE CONTROL CIRCUIT SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/885320 [patent_app_country] => US [patent_app_date] => 2024-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37024 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 353 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18885320 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/885320
Electrophoresis display with double-side control circuit substrate Sep 12, 2024 Issued
Array ( [id] => 19848378 [patent_doc_number] => 20250093729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => ELECTROPHORESIS DISPLAY WITH DOUBLE-SIDE CONTROL CIRCUIT SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/885320 [patent_app_country] => US [patent_app_date] => 2024-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37024 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 353 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18885320 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/885320
Electrophoresis display with double-side control circuit substrate Sep 12, 2024 Issued
Array ( [id] => 19848385 [patent_doc_number] => 20250093736 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => ELECTROPHORESIS DISPLAY [patent_app_type] => utility [patent_app_number] => 18/885104 [patent_app_country] => US [patent_app_date] => 2024-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37328 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18885104 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/885104
Electrophoresis display Sep 12, 2024 Issued
Array ( [id] => 19865875 [patent_doc_number] => 20250104661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/809357 [patent_app_country] => US [patent_app_date] => 2024-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11507 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18809357 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/809357
DISPLAY DEVICE Aug 19, 2024 Pending
Array ( [id] => 19531388 [patent_doc_number] => 20240355290 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => DISPLAY PANEL AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/759756 [patent_app_country] => US [patent_app_date] => 2024-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14995 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18759756 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/759756
Display panel and display device with different bias signal voltages Jun 27, 2024 Issued
Array ( [id] => 20258713 [patent_doc_number] => 12431074 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Driving method and apparatus of display panel, and display device [patent_app_type] => utility [patent_app_number] => 18/758349 [patent_app_country] => US [patent_app_date] => 2024-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 1129 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18758349 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/758349
Driving method and apparatus of display panel, and display device Jun 27, 2024 Issued
Array ( [id] => 20258713 [patent_doc_number] => 12431074 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Driving method and apparatus of display panel, and display device [patent_app_type] => utility [patent_app_number] => 18/758349 [patent_app_country] => US [patent_app_date] => 2024-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 1129 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18758349 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/758349
Driving method and apparatus of display panel, and display device Jun 27, 2024 Issued
Array ( [id] => 20035968 [patent_doc_number] => 20250174190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/748424 [patent_app_country] => US [patent_app_date] => 2024-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9253 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18748424 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/748424
DISPLAY DEVICE Jun 19, 2024 Pending
Array ( [id] => 20035968 [patent_doc_number] => 20250174190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/748424 [patent_app_country] => US [patent_app_date] => 2024-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9253 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18748424 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/748424
DISPLAY DEVICE Jun 19, 2024 Pending
Array ( [id] => 20306392 [patent_doc_number] => 12452399 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Display device with movable grid structure [patent_app_type] => utility [patent_app_number] => 18/732181 [patent_app_country] => US [patent_app_date] => 2024-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 18732181 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/732181
Display device with movable grid structure Jun 2, 2024 Issued
Array ( [id] => 19972149 [patent_doc_number] => 12340767 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-24 [patent_title] => Local dimming for display devices with image warping function [patent_app_type] => utility [patent_app_number] => 18/678313 [patent_app_country] => US [patent_app_date] => 2024-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 17 [patent_no_of_words] => 3506 [patent_no_of_claims] => 19 [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] => 18678313 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/678313
Local dimming for display devices with image warping function May 29, 2024 Issued
Array ( [id] => 19999855 [patent_doc_number] => 20250138077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => DISPLAY PANEL INSPECTION DEVICE EVALUATING LIGHT DETECTION CHARACTERISTICS [patent_app_type] => utility [patent_app_number] => 18/659608 [patent_app_country] => US [patent_app_date] => 2024-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9645 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18659608 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/659608
DISPLAY PANEL INSPECTION DEVICE EVALUATING LIGHT DETECTION CHARACTERISTICS May 8, 2024 Pending
Array ( [id] => 20305059 [patent_doc_number] => 12451055 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Display device capable of adjusting resolution and grayscale [patent_app_type] => utility [patent_app_number] => 18/653715 [patent_app_country] => US [patent_app_date] => 2024-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 17985 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18653715 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/653715
Display device capable of adjusting resolution and grayscale May 1, 2024 Issued
Array ( [id] => 20305059 [patent_doc_number] => 12451055 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Display device capable of adjusting resolution and grayscale [patent_app_type] => utility [patent_app_number] => 18/653715 [patent_app_country] => US [patent_app_date] => 2024-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 17985 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18653715 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/653715
Display device capable of adjusting resolution and grayscale May 1, 2024 Issued
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