Search

Brent D. Castiaux

Examiner (ID: 14445, Phone: (571)272-5143 , Office: P/2622 )

Most Active Art Unit
2691
Art Unit(s)
2623, 2691, 2622, 2618, 2695
Total Applications
621
Issued Applications
510
Pending Applications
45
Abandoned Applications
91

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17778195 [patent_doc_number] => 20220244545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => THIN TYPE LARGE FIELD OF VIEW NEAR-EYE DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/719482 [patent_app_country] => US [patent_app_date] => 2022-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1933 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17719482 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/719482
Thin type large field of view near-eye display device Apr 12, 2022 Issued
Array ( [id] => 18719480 [patent_doc_number] => 11796822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Modular head-mounted device [patent_app_type] => utility [patent_app_number] => 17/711580 [patent_app_country] => US [patent_app_date] => 2022-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4516 [patent_no_of_claims] => 20 [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] => 17711580 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/711580
Modular head-mounted device Mar 31, 2022 Issued
Array ( [id] => 18546962 [patent_doc_number] => 11720314 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-08-08 [patent_title] => Electronic devices and corresponding methods for altering content to meet input parameters of a companion device [patent_app_type] => utility [patent_app_number] => 17/709878 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 19538 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17709878 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/709878
Electronic devices and corresponding methods for altering content to meet input parameters of a companion device Mar 30, 2022 Issued
Array ( [id] => 18401798 [patent_doc_number] => 11663939 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-05-30 [patent_title] => Augmented reality head-up display for generating a contextual graphic signifying a visually occluded object [patent_app_type] => utility [patent_app_number] => 17/702320 [patent_app_country] => US [patent_app_date] => 2022-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4616 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17702320 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/702320
Augmented reality head-up display for generating a contextual graphic signifying a visually occluded object Mar 22, 2022 Issued
Array ( [id] => 17810463 [patent_doc_number] => 20220262298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => ELECTRONIC APPARATUS AND CONTROLLING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/691726 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16519 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17691726 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/691726
Electronic apparatus and controlling method thereof Mar 9, 2022 Issued
Array ( [id] => 17674441 [patent_doc_number] => 20220187608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => Optical system and method for improvement of light field uniformity [patent_app_type] => utility [patent_app_number] => 17/683507 [patent_app_country] => US [patent_app_date] => 2022-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4765 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17683507 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/683507
Optical system and method for improvement of light field uniformity Feb 28, 2022 Issued
Array ( [id] => 19596652 [patent_doc_number] => 12154503 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Parameter adjustment method of display module and system, display module, and display device [patent_app_type] => utility [patent_app_number] => 18/043467 [patent_app_country] => US [patent_app_date] => 2022-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 23 [patent_no_of_words] => 15967 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18043467 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/043467
Parameter adjustment method of display module and system, display module, and display device Feb 23, 2022 Issued
Array ( [id] => 19335265 [patent_doc_number] => 20240249695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => DISPLAY APPARATUS AND METHOD FOR DRIVING DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/016845 [patent_app_country] => US [patent_app_date] => 2022-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6129 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18016845 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/016845
Display apparatus and method for driving display apparatus Feb 17, 2022 Issued
Array ( [id] => 17564967 [patent_doc_number] => 20220129116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => DATA PROCESSING DEVICE [patent_app_type] => utility [patent_app_number] => 17/569640 [patent_app_country] => US [patent_app_date] => 2022-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12036 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17569640 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/569640
Data processing device Jan 5, 2022 Issued
Array ( [id] => 17963296 [patent_doc_number] => 20220343877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => METHOD AND DEVICE FOR SEAMLESS MODE TRANSITION BETWEEN COMMAND MODE AND VIDEO MODE [patent_app_type] => utility [patent_app_number] => 17/566910 [patent_app_country] => US [patent_app_date] => 2021-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17566910 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/566910
Method and device for seamless mode transition between command mode and video mode Dec 30, 2021 Issued
Array ( [id] => 20374995 [patent_doc_number] => 12482436 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Technologies for selective frame update on a display [patent_app_type] => utility [patent_app_number] => 17/555566 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 16790 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17555566 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/555566
Technologies for selective frame update on a display Dec 19, 2021 Issued
Array ( [id] => 18462651 [patent_doc_number] => 11686938 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Augmented reality device for providing 3D augmented reality and operating method of the same [patent_app_type] => utility [patent_app_number] => 17/550600 [patent_app_country] => US [patent_app_date] => 2021-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 35 [patent_no_of_words] => 13832 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17550600 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/550600
Augmented reality device for providing 3D augmented reality and operating method of the same Dec 13, 2021 Issued
Array ( [id] => 17658995 [patent_doc_number] => 20220179460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-09 [patent_title] => Foldable Display Device With Ratchet Mechanisms [patent_app_type] => utility [patent_app_number] => 17/546042 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2254 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17546042 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/546042
Foldable Display Device With Ratchet Mechanisms Dec 7, 2021 Abandoned
Array ( [id] => 17631951 [patent_doc_number] => 20220166966 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => NEAR-EYE DISPLAY MODULE RELEASING THE EYE'S FOCUS FROM FIXED PLANE [patent_app_type] => utility [patent_app_number] => 17/535713 [patent_app_country] => US [patent_app_date] => 2021-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9414 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 304 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17535713 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/535713
Near-eye display module releasing the eye's focus from fixed plane Nov 25, 2021 Issued
Array ( [id] => 17625978 [patent_doc_number] => 20220160993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => IMAGE DISPLAY METHOD AND IMAGE DISPLAY SYSTEM FOR ALLEVIATING MOTION SICKNESS [patent_app_type] => utility [patent_app_number] => 17/529718 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3555 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17529718 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/529718
Image display method and image display system for alleviating motion sickness Nov 17, 2021 Issued
Array ( [id] => 17600820 [patent_doc_number] => 20220150395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => ELECTRONIC DEVICE AND METHOD FOR AN ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/524113 [patent_app_country] => US [patent_app_date] => 2021-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4833 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17524113 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/524113
Electronic device and method for an electronic device Nov 10, 2021 Issued
Array ( [id] => 18598961 [patent_doc_number] => 20230273760 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => IMAGE PROCESSING METHOD AND DISPLAY CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/016430 [patent_app_country] => US [patent_app_date] => 2021-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18063 [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] => 18016430 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/016430
Image processing method and display control method Nov 9, 2021 Issued
Array ( [id] => 18874395 [patent_doc_number] => 11862216 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Shift register and driving method therefor, gate driver circuit, and display apparatus [patent_app_type] => utility [patent_app_number] => 17/927535 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 18958 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17927535 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/927535
Shift register and driving method therefor, gate driver circuit, and display apparatus Oct 26, 2021 Issued
Array ( [id] => 18446750 [patent_doc_number] => 11682325 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Display apparatus including free-formed surface and operating method thereof [patent_app_type] => utility [patent_app_number] => 17/512245 [patent_app_country] => US [patent_app_date] => 2021-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7549 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17512245 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/512245
Display apparatus including free-formed surface and operating method thereof Oct 26, 2021 Issued
Array ( [id] => 18705848 [patent_doc_number] => 11792373 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Display method and display system [patent_app_type] => utility [patent_app_number] => 17/510649 [patent_app_country] => US [patent_app_date] => 2021-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 12807 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17510649 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/510649
Display method and display system Oct 25, 2021 Issued
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