Search

Kiet Tuan Nguyen

Examiner (ID: 12694, Phone: (571)272-2479 , Office: P/2881 )

Most Active Art Unit
2881
Art Unit(s)
2878, 3621, 2881, 2506
Total Applications
3919
Issued Applications
3497
Pending Applications
204
Abandoned Applications
249

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18176069 [patent_doc_number] => 11575797 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-07 [patent_title] => Image reading and forming apparatus with streak correction based on image reading mode [patent_app_type] => utility [patent_app_number] => 17/673505 [patent_app_country] => US [patent_app_date] => 2022-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 16 [patent_no_of_words] => 8505 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 379 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17673505 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/673505
Image reading and forming apparatus with streak correction based on image reading mode Feb 15, 2022 Issued
Array ( [id] => 18033156 [patent_doc_number] => 11516362 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-29 [patent_title] => Methods and systems for using halftone screening for security markings and other graphics [patent_app_type] => utility [patent_app_number] => 17/670923 [patent_app_country] => US [patent_app_date] => 2022-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 5578 [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] => 17670923 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/670923
Methods and systems for using halftone screening for security markings and other graphics Feb 13, 2022 Issued
Array ( [id] => 17812114 [patent_doc_number] => 20220263949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => IMAGE READING DEVICE, IMAGE READING SYSTEM, CONTROL DEVICE, AND DOCUMENT REGION EXTRACTION METHOD [patent_app_type] => utility [patent_app_number] => 17/650949 [patent_app_country] => US [patent_app_date] => 2022-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14323 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17650949 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/650949
Image reading and control device, and method, for document region extraction based on edge candidate and dirt position Feb 13, 2022 Issued
Array ( [id] => 18176075 [patent_doc_number] => 11575803 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-07 [patent_title] => Image forming apparatus and method correcting density unevenness for each divided region in a main scanning direction [patent_app_type] => utility [patent_app_number] => 17/668423 [patent_app_country] => US [patent_app_date] => 2022-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 8689 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17668423 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/668423
Image forming apparatus and method correcting density unevenness for each divided region in a main scanning direction Feb 9, 2022 Issued
Array ( [id] => 17829309 [patent_doc_number] => 20220266613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => MECHANICAL HANDWRITING BARCODE CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 17/667716 [patent_app_country] => US [patent_app_date] => 2022-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17667716 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/667716
MECHANICAL HANDWRITING BARCODE CONTROL METHOD Feb 8, 2022 Abandoned
Array ( [id] => 18822459 [patent_doc_number] => 20230396800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => POINT CLOUD ENCODING AND DECODING METHOD AND DEVICE BASED ON TWO-DIMENSIONAL REGULARIZATION PLANE PROJECTION [patent_app_type] => utility [patent_app_number] => 18/032414 [patent_app_country] => US [patent_app_date] => 2022-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6437 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18032414 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/032414
Point cloud encoding and decoding method and device based on two-dimensional regularization plane projection Feb 6, 2022 Issued
Array ( [id] => 17812135 [patent_doc_number] => 20220263970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => INFORMATION PROCESSING APPARATUS FOR PERFORMING MULTIPLEXING PROCESSING, CONTROL METHOD THEREFOR, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/592344 [patent_app_country] => US [patent_app_date] => 2022-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17592344 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/592344
Information processing apparatus, control method, and product performing multiplexing processing changing a component in different color spaces with respect to printing and non-printing areas Feb 2, 2022 Issued
Array ( [id] => 17796963 [patent_doc_number] => 20220256055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => INFORMATION PROCESSING APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 17/591742 [patent_app_country] => US [patent_app_date] => 2022-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17591742 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/591742
Information processing apparatus having multiple display regions, control method, and storage medium Feb 2, 2022 Issued
Array ( [id] => 19822504 [patent_doc_number] => 20250080711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 18/285586 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22425 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18285586 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/285586
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD Jan 26, 2022 Pending
Array ( [id] => 19160455 [patent_doc_number] => 20240153162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => System, Method, and Program for Tomographic Imaging, and Recording Medium in which Program is Recorded [patent_app_type] => utility [patent_app_number] => 18/262230 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17908 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 18262230 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/262230
System, Method, and Program for Tomographic Imaging, and Recording Medium in which Program is Recorded Jan 20, 2022 Pending
Array ( [id] => 18515656 [patent_doc_number] => 20230231961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => METHODS AND SYSTEMS FOR MANAGING MULTIPLE SCAN REQUESTS [patent_app_type] => utility [patent_app_number] => 17/577557 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10091 [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] => 17577557 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/577557
Methods and systems for managing multiple scan requests based on document presence, user interface activity, and user information Jan 17, 2022 Issued
Array ( [id] => 18968686 [patent_doc_number] => 11902488 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Image processing apparatus, image processing method, and storage medium for improving the quality of printed edges [patent_app_type] => utility [patent_app_number] => 17/578248 [patent_app_country] => US [patent_app_date] => 2022-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 36 [patent_no_of_words] => 7249 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17578248 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/578248
Image processing apparatus, image processing method, and storage medium for improving the quality of printed edges Jan 17, 2022 Issued
Array ( [id] => 18089715 [patent_doc_number] => 11539861 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-12-27 [patent_title] => Color plane misregistration determinations [patent_app_type] => utility [patent_app_number] => 17/573939 [patent_app_country] => US [patent_app_date] => 2022-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8118 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17573939 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/573939
Color plane misregistration determinations Jan 11, 2022 Issued
Array ( [id] => 19167544 [patent_doc_number] => 11983451 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Terminal, method, and storage medium for displaying notification screen of background application where instructing OS and user operation or not depend on OS version [patent_app_type] => utility [patent_app_number] => 17/568574 [patent_app_country] => US [patent_app_date] => 2022-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6733 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17568574 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/568574
Terminal, method, and storage medium for displaying notification screen of background application where instructing OS and user operation or not depend on OS version Jan 3, 2022 Issued
Array ( [id] => 18002044 [patent_doc_number] => 11503167 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Image processing apparatus, method, and computer program product excludes specific anomalies among detected anomalies [patent_app_type] => utility [patent_app_number] => 17/563381 [patent_app_country] => US [patent_app_date] => 2021-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2960 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [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] => 17563381 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/563381
Image processing apparatus, method, and computer program product excludes specific anomalies among detected anomalies Dec 27, 2021 Issued
Array ( [id] => 18049041 [patent_doc_number] => 11523005 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Image reading apparatus and multi-sheet feed detection method with detection based on rise of driving voltage and change amount of received ultrasonic wave [patent_app_type] => utility [patent_app_number] => 17/558750 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 9928 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17558750 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/558750
Image reading apparatus and multi-sheet feed detection method with detection based on rise of driving voltage and change amount of received ultrasonic wave Dec 21, 2021 Issued
Array ( [id] => 17926933 [patent_doc_number] => 11470206 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Image forming apparatus and diagnostic system increasing frequency of acquiring diagnostic data [patent_app_type] => utility [patent_app_number] => 17/557470 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 43 [patent_no_of_words] => 15882 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17557470 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/557470
Image forming apparatus and diagnostic system increasing frequency of acquiring diagnostic data Dec 20, 2021 Issued
Array ( [id] => 17710285 [patent_doc_number] => 20220210293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => IMAGE PROCESSING METHOD, IMAGE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/558250 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17558250 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/558250
Image processing method and apparatus determing cause of image defect based on mixed color test image Dec 20, 2021 Issued
Array ( [id] => 17909715 [patent_doc_number] => 11463592 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Image processing apparatus, method, and computer program product excludes specific anomalies among detected anomalies [patent_app_type] => utility [patent_app_number] => 17/555928 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2555 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17555928 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/555928
Image processing apparatus, method, and computer program product excludes specific anomalies among detected anomalies Dec 19, 2021 Issued
Array ( [id] => 17693834 [patent_doc_number] => 20220201127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => IMAGE SCANNER, IMAGE FORMING APPARATUS, AND IMAGE FORMING METHOD [patent_app_type] => utility [patent_app_number] => 17/542620 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17542620 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/542620
Correcting back side image data based on positions of four corner detection marks specified using ground color luminance Dec 5, 2021 Issued
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