Search

Leynna Thanh Truvan

Examiner (ID: 11828, Phone: (571)272-3851 , Office: P/2435 )

Most Active Art Unit
2435
Art Unit(s)
2135, 2131, 2435
Total Applications
727
Issued Applications
466
Pending Applications
81
Abandoned Applications
191

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19343950 [patent_doc_number] => 20240252913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => Jigsaw Puzzle Sorter Device [patent_app_type] => utility [patent_app_number] => 18/430168 [patent_app_country] => US [patent_app_date] => 2024-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4911 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18430168 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/430168
Jigsaw Puzzle Sorter Device Jan 31, 2024 Pending
Array ( [id] => 20092406 [patent_doc_number] => 20250222342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => Playing cards and privacy covers for playing cards, and devices and methods to obscure card information [patent_app_type] => utility [patent_app_number] => 18/408013 [patent_app_country] => US [patent_app_date] => 2024-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1167 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18408013 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/408013
Playing cards and privacy covers for playing cards, and devices and methods to obscure card information Jan 8, 2024 Pending
Array ( [id] => 19605043 [patent_doc_number] => 20240395923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/529864 [patent_app_country] => US [patent_app_date] => 2023-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3353 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18529864 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/529864
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME Dec 4, 2023 Pending
Array ( [id] => 19269709 [patent_doc_number] => 20240213414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => COVER PLATE, MANUFACTURING METHOD THEREOF AND DISPLAY PANEL [patent_app_type] => utility [patent_app_number] => 18/520770 [patent_app_country] => US [patent_app_date] => 2023-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4206 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18520770 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/520770
COVER PLATE, MANUFACTURING METHOD THEREOF AND DISPLAY PANEL Nov 27, 2023 Pending
Array ( [id] => 19892814 [patent_doc_number] => 20250118126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => LOTTERY TICKET VENDING MACHINE [patent_app_type] => utility [patent_app_number] => 18/480804 [patent_app_country] => US [patent_app_date] => 2023-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9202 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18480804 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/480804
Lottery ticket vending machine Oct 3, 2023 Issued
Array ( [id] => 19033318 [patent_doc_number] => 20240083133 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => Coater and Embosser-Laminator Process Roll Calibration [patent_app_type] => utility [patent_app_number] => 18/233529 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5457 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 460 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18233529 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/233529
Coater and embosser-laminator process roll calibration Aug 13, 2023 Issued
Array ( [id] => 19708124 [patent_doc_number] => 20250018266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => GRIP STRAP [patent_app_type] => utility [patent_app_number] => 18/221401 [patent_app_country] => US [patent_app_date] => 2023-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1312 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18221401 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/221401
GRIP STRAP Jul 12, 2023 Pending
Array ( [id] => 20547826 [patent_doc_number] => 12558600 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-24 [patent_title] => Game system for a projectile launching game [patent_app_type] => utility [patent_app_number] => 18/211556 [patent_app_country] => US [patent_app_date] => 2023-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18211556 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/211556
Game system for a projectile launching game Jun 18, 2023 Issued
Array ( [id] => 19613545 [patent_doc_number] => 20240399225 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => KIND OF CHILDREN'S DOUBLE FOLDING BASKETBALL SHOOTING FRAME [patent_app_type] => utility [patent_app_number] => 18/335422 [patent_app_country] => US [patent_app_date] => 2023-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2008 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18335422 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/335422
KIND OF CHILDREN'S DOUBLE FOLDING BASKETBALL SHOOTING FRAME Jun 14, 2023 Pending
Array ( [id] => 19186555 [patent_doc_number] => 20240165468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => PICKLEBALL PADDLE AND MANUFACTURING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/335150 [patent_app_country] => US [patent_app_date] => 2023-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2449 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18335150 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/335150
PICKLEBALL PADDLE AND MANUFACTURING METHOD THEREFOR Jun 14, 2023 Pending
Array ( [id] => 18807277 [patent_doc_number] => 20230381610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => NOVEL ENHANCED STICK PROTECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/318047 [patent_app_country] => US [patent_app_date] => 2023-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2608 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18318047 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/318047
NOVEL ENHANCED STICK PROTECTION SYSTEM May 15, 2023 Pending
Array ( [id] => 18483914 [patent_doc_number] => 20230211218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => DETACHABLY ENGAGEABLE SPORTS NET SYSTEM [patent_app_type] => utility [patent_app_number] => 18/113947 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10365 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18113947 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/113947
DETACHABLY ENGAGEABLE SPORTS NET SYSTEM Feb 23, 2023 Pending
Array ( [id] => 18586387 [patent_doc_number] => 20230268652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => BROAD BAND DIRECTIONAL ANTENNA [patent_app_type] => utility [patent_app_number] => 18/170519 [patent_app_country] => US [patent_app_date] => 2023-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1917 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18170519 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/170519
BROAD BAND DIRECTIONAL ANTENNA Feb 15, 2023 Abandoned
Array ( [id] => 20217725 [patent_doc_number] => 12414394 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Combination structures and optical filters and image sensors and camera modules and electronic devices [patent_app_type] => utility [patent_app_number] => 18/160935 [patent_app_country] => US [patent_app_date] => 2023-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 9629 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18160935 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/160935
Combination structures and optical filters and image sensors and camera modules and electronic devices Jan 26, 2023 Issued
Array ( [id] => 20386384 [patent_doc_number] => 12486099 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Tablet dispenser [patent_app_type] => utility [patent_app_number] => 18/558221 [patent_app_country] => US [patent_app_date] => 2022-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 21 [patent_no_of_words] => 11969 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18558221 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/558221
Tablet dispenser Nov 16, 2022 Issued
Array ( [id] => 18404843 [patent_doc_number] => 20230166194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => INFLATABLE ENTERTAINMENT STRUCTURES [patent_app_type] => utility [patent_app_number] => 18/054646 [patent_app_country] => US [patent_app_date] => 2022-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4541 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18054646 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/054646
INFLATABLE ENTERTAINMENT STRUCTURES Nov 10, 2022 Pending
Array ( [id] => 20328593 [patent_doc_number] => 12458852 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Adjustable height golf cup [patent_app_type] => utility [patent_app_number] => 18/050362 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 22 [patent_no_of_words] => 1174 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18050362 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/050362
Adjustable height golf cup Oct 26, 2022 Issued
Array ( [id] => 19114277 [patent_doc_number] => 20240126027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => OPTICAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/968134 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17968134 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/968134
Optical device Oct 17, 2022 Issued
Array ( [id] => 20496649 [patent_doc_number] => 12538540 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Semiconductor device and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 17/844746 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17844746 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/844746
Semiconductor device and manufacturing method thereof Jun 20, 2022 Issued
Array ( [id] => 18846359 [patent_doc_number] => 20230408763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => PHOTONIC INTEGRATED CIRCUIT INCLUDING PASSIVE OPTICAL GUARD [patent_app_type] => utility [patent_app_number] => 17/807257 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5319 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17807257 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/807257
Photonic integrated circuit including passive optical guard Jun 15, 2022 Issued
Menu