Search

Tuyen Q. Tra

Examiner (ID: 15909)

Most Active Art Unit
2872
Art Unit(s)
2872, 2873
Total Applications
1898
Issued Applications
1630
Pending Applications
127
Abandoned Applications
179

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18498850 [patent_doc_number] => 20230221578 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => METHOD AND APPARATUS TO IMAGE A POSITION AND ROTATION OF AN OPHTHALMIC LENS WORN ON A HUMAN EYE [patent_app_type] => utility [patent_app_number] => 18/088967 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18088967 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/088967
METHOD AND APPARATUS TO IMAGE A POSITION AND ROTATION OF AN OPHTHALMIC LENS WORN ON A HUMAN EYE Dec 26, 2022 Pending
Array ( [id] => 18453616 [patent_doc_number] => 20230194896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => CONTACT LENSES AND METHODS RELATING THERETO [patent_app_type] => utility [patent_app_number] => 18/081718 [patent_app_country] => US [patent_app_date] => 2022-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12717 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18081718 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/081718
Contact lenses and methods relating thereto Dec 14, 2022 Issued
Array ( [id] => 19970814 [patent_doc_number] => 12339419 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Anti-blue light resin lens with refractive index of 1.50 and preparation method thereof [patent_app_type] => utility [patent_app_number] => 18/062369 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 18062369 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/062369
Anti-blue light resin lens with refractive index of 1.50 and preparation method thereof Dec 5, 2022 Issued
Array ( [id] => 19375117 [patent_doc_number] => 12066680 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Camera module and optical device [patent_app_type] => utility [patent_app_number] => 18/060321 [patent_app_country] => US [patent_app_date] => 2022-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 19807 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18060321 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/060321
Camera module and optical device Nov 29, 2022 Issued
Array ( [id] => 18268504 [patent_doc_number] => 20230089746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => HYPEREXTENDING HINGE HAVING COSMETIC TRIM FOR EYEWEAR [patent_app_type] => utility [patent_app_number] => 18/071856 [patent_app_country] => US [patent_app_date] => 2022-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9635 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18071856 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/071856
Hyperextending hinge having cosmetic trim for eyewear Nov 29, 2022 Issued
Array ( [id] => 18250500 [patent_doc_number] => 20230077539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => COMPUTER-IMPLEMENTED METHOD FOR DETERMINING CENTRING PARAMETERS FOR MOBILE TERMINALS, MOBILE TERMINAL AND COMPUTER PROGRAM [patent_app_type] => utility [patent_app_number] => 18/056763 [patent_app_country] => US [patent_app_date] => 2022-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9859 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 339 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18056763 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056763
Computer-implemented method for determining centring parameters for mobile terminals, mobile terminal and computer program Nov 17, 2022 Issued
Array ( [id] => 18377566 [patent_doc_number] => 20230152653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => Smart Glass with Near-Field Wireless Connectivity [patent_app_type] => utility [patent_app_number] => 18/056234 [patent_app_country] => US [patent_app_date] => 2022-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8424 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18056234 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/056234
Smart Glass with Near-Field Wireless Connectivity Nov 15, 2022 Pending
Array ( [id] => 18267764 [patent_doc_number] => 20230089006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => SUPPORTING PILLARS FOR ENCAPSULATING A FLEXIBLE PCB WITHIN A SOFT HYDROGEL CONTACT LENS [patent_app_type] => utility [patent_app_number] => 18/051804 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15987 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18051804 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/051804
Supporting pillars for encapsulating a flexible PCB within a soft hydrogel contact lens Oct 31, 2022 Issued
Array ( [id] => 18242465 [patent_doc_number] => 20230074776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => ELECTROCHROMIC DEVICES [patent_app_type] => utility [patent_app_number] => 18/050918 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17515 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18050918 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/050918
Electrochromic devices Oct 27, 2022 Issued
Array ( [id] => 18212320 [patent_doc_number] => 20230058584 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => INTERIOR REARVIEW MIRROR ASSEMBLY FOR VEHICLE [patent_app_type] => utility [patent_app_number] => 18/048883 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10251 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 424 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18048883 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/048883
Interior rearview mirror assembly for vehicle Oct 23, 2022 Issued
Array ( [id] => 18139741 [patent_doc_number] => 20230013577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => MADE-TO-STOCK PATTERNED TRANSPARENT CONDUCTIVE LAYER [patent_app_type] => utility [patent_app_number] => 17/934418 [patent_app_country] => US [patent_app_date] => 2022-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17934418 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/934418
Made-to-stock patterned transparent conductive layer Sep 21, 2022 Issued
Array ( [id] => 20273313 [patent_doc_number] => 12443089 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Optical path control device and display device including the same [patent_app_type] => utility [patent_app_number] => 17/902554 [patent_app_country] => US [patent_app_date] => 2022-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 2275 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17902554 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/902554
Optical path control device and display device including the same Sep 1, 2022 Issued
Array ( [id] => 18059682 [patent_doc_number] => 20220390768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => ELECTRO-SWITCHABLE SPECTACLES FOR MYOPIA TREATMENT [patent_app_type] => utility [patent_app_number] => 17/821079 [patent_app_country] => US [patent_app_date] => 2022-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12124 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17821079 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/821079
Electro-switchable spectacles for myopia treatment Aug 18, 2022 Issued
Array ( [id] => 19228025 [patent_doc_number] => 12007659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Apparatus to maintain a continuously graded transmission state [patent_app_type] => utility [patent_app_number] => 17/819451 [patent_app_country] => US [patent_app_date] => 2022-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 9360 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17819451 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/819451
Apparatus to maintain a continuously graded transmission state Aug 11, 2022 Issued
Array ( [id] => 18414415 [patent_doc_number] => 11668953 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Glasses manufacture [patent_app_type] => utility [patent_app_number] => 17/878164 [patent_app_country] => US [patent_app_date] => 2022-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 39 [patent_no_of_words] => 20257 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17878164 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/878164
Glasses manufacture Jul 31, 2022 Issued
Array ( [id] => 18192793 [patent_doc_number] => 20230046312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => HIGH PRECISION AND LOW CROSS-COUPLING LASER STEERING [patent_app_type] => utility [patent_app_number] => 17/811574 [patent_app_country] => US [patent_app_date] => 2022-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17811574 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/811574
High precision and low cross-coupling laser steering Jul 7, 2022 Issued
Array ( [id] => 18006608 [patent_doc_number] => 20220365374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => ADAPTIVE POLARIZATION FILTER GRIDS [patent_app_type] => utility [patent_app_number] => 17/857318 [patent_app_country] => US [patent_app_date] => 2022-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12250 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17857318 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/857318
Adaptive polarization filter grids Jul 4, 2022 Issued
Array ( [id] => 19450528 [patent_doc_number] => 20240310658 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => Training Glasses, Training System, and Training Method Therefor [patent_app_type] => utility [patent_app_number] => 18/563754 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10298 [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] => 18563754 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/563754
Training Glasses, Training System, and Training Method Therefor Jun 28, 2022 Pending
Array ( [id] => 17947327 [patent_doc_number] => 20220334346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => LENS DRIVING DEVICE, CAMERA MODULE, AND OPTICAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/809820 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15770 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17809820 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809820
Lens driving device, camera module, and optical device Jun 28, 2022 Issued
Array ( [id] => 17896097 [patent_doc_number] => 20220305759 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-29 [patent_title] => SYSTEMS AND METHODS FOR IMPLEMENTING SELECTIVE ELECTROMAGNETIC ENERGY FILTERING OBJECTS AND COATINGS USING SELECTABLY TRANSMISSIVE ENERGY SCATTERING LAYERS [patent_app_type] => utility [patent_app_number] => 17/839437 [patent_app_country] => US [patent_app_date] => 2022-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14005 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17839437 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/839437
Systems and methods for implementing selective electromagnetic energy filtering objects and coatings using selectably transmissive energy scattering layers Jun 12, 2022 Issued
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