Search

Chi Q. Nguyen

Examiner (ID: 10869, Phone: (571)272-6847 , Office: P/3635 )

Most Active Art Unit
3635
Art Unit(s)
3637, 3635
Total Applications
2932
Issued Applications
2236
Pending Applications
214
Abandoned Applications
518

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17635323 [patent_doc_number] => 11346041 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-05-31 [patent_title] => Heated and cooled seat for locker [patent_app_type] => utility [patent_app_number] => 17/494057 [patent_app_country] => US [patent_app_date] => 2021-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 3219 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17494057 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/494057
Heated and cooled seat for locker Oct 4, 2021 Issued
Array ( [id] => 17983149 [patent_doc_number] => 20220349185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => Floating Modular Stair System [patent_app_type] => utility [patent_app_number] => 17/493531 [patent_app_country] => US [patent_app_date] => 2021-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4143 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17493531 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/493531
Floating modular stair system Oct 3, 2021 Issued
Array ( [id] => 18771391 [patent_doc_number] => 20230366210 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => Panel, Covering, and Method for Manufacturing Such a Panel [patent_app_type] => utility [patent_app_number] => 18/246918 [patent_app_country] => US [patent_app_date] => 2021-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 18246918 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/246918
Panel, covering, and method for manufacturing such a panel Sep 29, 2021 Issued
Array ( [id] => 17505772 [patent_doc_number] => 20220098875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => Panel Locking System And Panels Therefor [patent_app_type] => utility [patent_app_number] => 17/489166 [patent_app_country] => US [patent_app_date] => 2021-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13740 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17489166 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/489166
Panel locking system and panels therefor Sep 28, 2021 Issued
Array ( [id] => 17444459 [patent_doc_number] => 20220064964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => SET OF FLOOR PANELS AND METHOD FOR INSTALLING THIS SET OF FLOOR PANELS [patent_app_type] => utility [patent_app_number] => 17/484007 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9762 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 620 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17484007 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/484007
Set of floor panels and method for installing this set of floor panels Sep 23, 2021 Issued
Array ( [id] => 17400221 [patent_doc_number] => 20220042311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => STRUCTURAL ELEMENT REINFORCEMENT SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/473743 [patent_app_country] => US [patent_app_date] => 2021-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17473743 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/473743
Structural element reinforcement systems and methods Sep 12, 2021 Issued
Array ( [id] => 18636665 [patent_doc_number] => 11761254 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Method and device for detecting potential pinches [patent_app_type] => utility [patent_app_number] => 17/473439 [patent_app_country] => US [patent_app_date] => 2021-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 10730 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17473439 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/473439
Method and device for detecting potential pinches Sep 12, 2021 Issued
Array ( [id] => 18620832 [patent_doc_number] => 11753860 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Vehicle having powered door control with object detection and classification [patent_app_type] => utility [patent_app_number] => 17/411323 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5055 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17411323 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/411323
Vehicle having powered door control with object detection and classification Aug 24, 2021 Issued
Array ( [id] => 17417733 [patent_doc_number] => 20220052637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => MULTIPLE WALL CONNECTION OVER PIERS [patent_app_type] => utility [patent_app_number] => 17/404640 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2670 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17404640 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/404640
Multiple wall connection over piers Aug 16, 2021 Issued
Array ( [id] => 18260978 [patent_doc_number] => 11608673 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-03-21 [patent_title] => Fenestration system with shimming seal [patent_app_type] => utility [patent_app_number] => 17/400334 [patent_app_country] => US [patent_app_date] => 2021-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4341 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17400334 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/400334
Fenestration system with shimming seal Aug 11, 2021 Issued
Array ( [id] => 17244014 [patent_doc_number] => 20210363757 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => IMPACT RESISTANT ROOFING SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/394452 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17394452 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/394452
Impact resistant roofing systems and methods Aug 4, 2021 Issued
Array ( [id] => 18597859 [patent_doc_number] => 20230272658 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-31 [patent_title] => BUILDING WALL MODULE WITH AUTOMATIC DOORS FOR USERS AND POSTAL DELIVERY [patent_app_type] => utility [patent_app_number] => 18/006577 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8267 [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] => 18006577 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/006577
Building wall module with automatic doors for users and postal delivery Jul 28, 2021 Issued
Array ( [id] => 17672412 [patent_doc_number] => 20220185579 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => SPACE DIVISION DEVICE [patent_app_type] => utility [patent_app_number] => 17/388741 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2896 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17388741 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/388741
Space division device Jul 28, 2021 Issued
Array ( [id] => 17881465 [patent_doc_number] => 20220296942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => Aerial Firefighting Dump Gate System [patent_app_type] => utility [patent_app_number] => 17/386721 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13495 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17386721 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/386721
Aerial firefighting dump gate system Jul 27, 2021 Issued
Array ( [id] => 17229183 [patent_doc_number] => 20210355739 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-18 [patent_title] => SMART DOOR OPEN BOT APPARATUS AND METHODS [patent_app_type] => utility [patent_app_number] => 17/387474 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9233 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17387474 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/387474
SMART DOOR OPEN BOT APPARATUS AND METHODS Jul 27, 2021 Abandoned
Array ( [id] => 17259158 [patent_doc_number] => 20210372143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => Floor Panel and Method of Manufacturing a Floor Panel [patent_app_type] => utility [patent_app_number] => 17/381602 [patent_app_country] => US [patent_app_date] => 2021-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7091 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17381602 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/381602
Floor panel and method of manufacturing a floor panel Jul 20, 2021 Issued
Array ( [id] => 20158631 [patent_doc_number] => 12385245 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Height adjustable two-part hanger with back plate [patent_app_type] => utility [patent_app_number] => 18/006947 [patent_app_country] => US [patent_app_date] => 2021-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 28 [patent_no_of_words] => 1137 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [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] => 18006947 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/006947
Height adjustable two-part hanger with back plate Jul 15, 2021 Issued
Array ( [id] => 17400275 [patent_doc_number] => 20220042365 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => CONTACTLESS OPERATION OF LAVATORY DOORS [patent_app_type] => utility [patent_app_number] => 17/375768 [patent_app_country] => US [patent_app_date] => 2021-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17375768 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/375768
Contactless operation of lavatory doors Jul 13, 2021 Issued
Array ( [id] => 17344276 [patent_doc_number] => 20220010607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => ACTUATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/369231 [patent_app_country] => US [patent_app_date] => 2021-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17369231 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/369231
Actuation system Jul 6, 2021 Issued
Array ( [id] => 17185755 [patent_doc_number] => 20210332640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => SECURE EXIT SIGN SHADE FOR CLASSROOM VIEWING WINDOW [patent_app_type] => utility [patent_app_number] => 17/368488 [patent_app_country] => US [patent_app_date] => 2021-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4457 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17368488 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/368488
Secure exit sign shade for classroom viewing window Jul 5, 2021 Issued
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