Search

Tuyen Q. Tra

Examiner (ID: 9051, Phone: (571)272-2343 , Office: P/2872 )

Most Active Art Unit
2872
Art Unit(s)
2873, 2872
Total Applications
1943
Issued Applications
1670
Pending Applications
112
Abandoned Applications
186

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19891576 [patent_doc_number] => 20250116888 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => TEMPLE SIDE WING STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/482084 [patent_app_country] => US [patent_app_date] => 2023-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1461 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18482084 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/482084
TEMPLE SIDE WING STRUCTURE Oct 5, 2023 Abandoned
Array ( [id] => 20672927 [patent_doc_number] => 12613434 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-28 [patent_title] => Goggles device, goggles, method for operation [patent_app_type] => utility [patent_app_number] => 18/374549 [patent_app_country] => US [patent_app_date] => 2023-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18374549 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/374549
Goggles device, goggles, method for operation Sep 27, 2023 Issued
Array ( [id] => 19405204 [patent_doc_number] => 20240288715 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => Night-Driving Glasses Device [patent_app_type] => utility [patent_app_number] => 18/467025 [patent_app_country] => US [patent_app_date] => 2023-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18467025 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/467025
Night-driving glasses device Sep 13, 2023 Issued
Array ( [id] => 19818477 [patent_doc_number] => 20250076684 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => DECORATIVE EYEGLASS ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/242967 [patent_app_country] => US [patent_app_date] => 2023-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1804 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18242967 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/242967
DECORATIVE EYEGLASS ASSEMBLY Sep 5, 2023 Pending
Array ( [id] => 18846411 [patent_doc_number] => 20230408815 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => NEAR-EYE DISPLAY DEVICE, AUGMENTED REALITY DEVICE, AND VIEWING ANGLE ADJUSTMENT METHOD [patent_app_type] => utility [patent_app_number] => 18/240148 [patent_app_country] => US [patent_app_date] => 2023-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5237 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18240148 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/240148
Near-eye display device, augmented reality device, and viewing angle adjustment method Aug 29, 2023 Issued
Array ( [id] => 19827423 [patent_doc_number] => 12248198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Eyewear having flexible printed circuit substrate supporting electrical components [patent_app_type] => utility [patent_app_number] => 18/238467 [patent_app_country] => US [patent_app_date] => 2023-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 42 [patent_no_of_words] => 17978 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18238467 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/238467
Eyewear having flexible printed circuit substrate supporting electrical components Aug 25, 2023 Issued
Array ( [id] => 20688907 [patent_doc_number] => 12619054 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Small lens system [patent_app_type] => utility [patent_app_number] => 18/365657 [patent_app_country] => US [patent_app_date] => 2023-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 2427 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18365657 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/365657
Small lens system Aug 3, 2023 Issued
Array ( [id] => 19779775 [patent_doc_number] => 12228805 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Multifocal ophthalmic lens and related methods [patent_app_type] => utility [patent_app_number] => 18/227328 [patent_app_country] => US [patent_app_date] => 2023-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11076 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18227328 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/227328
Multifocal ophthalmic lens and related methods Jul 27, 2023 Issued
Array ( [id] => 20316915 [patent_doc_number] => 12455465 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-28 [patent_title] => Color-selective partial polarization filters for modification of human color vision while viewing color images in polarized light [patent_app_type] => utility [patent_app_number] => 18/226484 [patent_app_country] => US [patent_app_date] => 2023-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 23 [patent_no_of_words] => 10542 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18226484 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/226484
Color-selective partial polarization filters for modification of human color vision while viewing color images in polarized light Jul 25, 2023 Issued
Array ( [id] => 18787448 [patent_doc_number] => 20230375763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => LIGHT-EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/226035 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7133 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18226035 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/226035
LIGHT-EMITTING DEVICE Jul 24, 2023 Abandoned
Array ( [id] => 18989332 [patent_doc_number] => 20240061301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/224439 [patent_app_country] => US [patent_app_date] => 2023-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13526 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18224439 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/224439
Display panel and method of manufacturing the same Jul 19, 2023 Issued
Array ( [id] => 20454323 [patent_doc_number] => 12517375 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Spectacle lens design, spectacle lens kit and method of manufacturing a spectacle lens [patent_app_type] => utility [patent_app_number] => 18/354780 [patent_app_country] => US [patent_app_date] => 2023-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 11431 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18354780 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/354780
Spectacle lens design, spectacle lens kit and method of manufacturing a spectacle lens Jul 18, 2023 Issued
Array ( [id] => 19475281 [patent_doc_number] => 12105364 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-01 [patent_title] => Device for treating amblyopia/anisometropia [patent_app_type] => utility [patent_app_number] => 18/222378 [patent_app_country] => US [patent_app_date] => 2023-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 31 [patent_no_of_words] => 13304 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18222378 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/222378
Device for treating amblyopia/anisometropia Jul 13, 2023 Issued
Array ( [id] => 19685760 [patent_doc_number] => 20250004305 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => NIGHT DRIVING EYEGLASSES AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 18/217448 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6518 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18217448 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/217448
Night driving eyeglasses and methods of use Jun 29, 2023 Issued
Array ( [id] => 18727366 [patent_doc_number] => 20230341652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => Folded Camera with Actuator for Moving Optics [patent_app_type] => utility [patent_app_number] => 18/343441 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29869 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18343441 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/343441
Folded camera with actuator for moving optics Jun 27, 2023 Issued
Array ( [id] => 18880882 [patent_doc_number] => 20240004251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => APPARATUS INCLUDING A CONTROL DEVICE AND A METHOD OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/340258 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8947 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18340258 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/340258
APPARATUS INCLUDING A CONTROL DEVICE AND A METHOD OF USING THE SAME Jun 22, 2023 Abandoned
Array ( [id] => 18710786 [patent_doc_number] => 20230333413 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => IMPROVED PAPRDOLL EYEWEAR APPLIQUE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/211253 [patent_app_country] => US [patent_app_date] => 2023-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5046 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18211253 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/211253
IMPROVED PAPRDOLL EYEWEAR APPLIQUE SYSTEM Jun 16, 2023 Pending
Array ( [id] => 20117021 [patent_doc_number] => 12366722 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Telescopic optical imaging system [patent_app_type] => utility [patent_app_number] => 18/336295 [patent_app_country] => US [patent_app_date] => 2023-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 1881 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18336295 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/336295
Telescopic optical imaging system Jun 15, 2023 Issued
Array ( [id] => 18795240 [patent_doc_number] => 11829011 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-28 [patent_title] => Robotic system for acousto-optic transducer bonding [patent_app_type] => utility [patent_app_number] => 18/332714 [patent_app_country] => US [patent_app_date] => 2023-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 12276 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18332714 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/332714
Robotic system for acousto-optic transducer bonding Jun 9, 2023 Issued
Array ( [id] => 20213005 [patent_doc_number] => 12409642 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Tungsten oxide nanostructure thin films for electrochromic devices [patent_app_type] => utility [patent_app_number] => 18/330960 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 19309 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18330960 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/330960
Tungsten oxide nanostructure thin films for electrochromic devices Jun 6, 2023 Issued
Menu