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] => 17884318 [patent_doc_number] => 20220299795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => OPTICAL DESIGNS OF ELECTRONIC CONTACT LENS TO DECREASE MYOPIA PROGRESSION [patent_app_type] => utility [patent_app_number] => 17/806326 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17806326 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/806326
Optical designs of electronic apparatus to decrease myopia progression Jun 9, 2022 Issued
Array ( [id] => 20202710 [patent_doc_number] => 12405488 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Ophthalmic devices [patent_app_type] => utility [patent_app_number] => 17/836258 [patent_app_country] => US [patent_app_date] => 2022-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4166 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17836258 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/836258
Ophthalmic devices Jun 8, 2022 Issued
Array ( [id] => 17915083 [patent_doc_number] => 20220317479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => SUPPORTING PILLARS FOR ENCAPSULATING A FLEXIBLE PCB WITHIN A SOFT HYDROGEL CONTACT LENS [patent_app_type] => utility [patent_app_number] => 17/805832 [patent_app_country] => US [patent_app_date] => 2022-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15992 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17805832 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/805832
Supporting pillars for encapsulating a flexible PCB within a soft hydrogel contact lens Jun 6, 2022 Issued
Array ( [id] => 19302552 [patent_doc_number] => 20240231129 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => OPHTHALMIC ARTICLE [patent_app_type] => utility [patent_app_number] => 18/561090 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5473 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18561090 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/561090
OPHTHALMIC ARTICLE May 16, 2022 Pending
Array ( [id] => 19189401 [patent_doc_number] => 20240168314 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => ELECTROCHROMIC ELEMENT AND LENS FOR SPECTACLES [patent_app_type] => utility [patent_app_number] => 18/560736 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18560736 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/560736
ELECTROCHROMIC ELEMENT AND LENS FOR SPECTACLES May 16, 2022 Pending
Array ( [id] => 17976965 [patent_doc_number] => 11493823 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-08 [patent_title] => Integrated driver and heat control circuitry in tunable optical devices [patent_app_type] => utility [patent_app_number] => 17/742389 [patent_app_country] => US [patent_app_date] => 2022-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 40 [patent_no_of_words] => 12120 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [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] => 17742389 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/742389
Integrated driver and heat control circuitry in tunable optical devices May 10, 2022 Issued
Array ( [id] => 19450526 [patent_doc_number] => 20240310656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => MYOPIA CONTROL CONTACT LENS [patent_app_type] => utility [patent_app_number] => 18/501744 [patent_app_country] => US [patent_app_date] => 2022-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10499 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18501744 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/501744
MYOPIA CONTROL CONTACT LENS May 5, 2022 Pending
Array ( [id] => 18577024 [patent_doc_number] => 11733549 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Eyewear having removable temples that support electrical components [patent_app_type] => utility [patent_app_number] => 17/737866 [patent_app_country] => US [patent_app_date] => 2022-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 42 [patent_no_of_words] => 17973 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17737866 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/737866
Eyewear having removable temples that support electrical components May 4, 2022 Issued
Array ( [id] => 18209048 [patent_doc_number] => 20230055308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => DIGITAL VISUAL ACUITY EYE EXAMINATION FOR REMOTE PHYSICIAN ASSESSMENT [patent_app_type] => utility [patent_app_number] => 17/661459 [patent_app_country] => US [patent_app_date] => 2022-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11641 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17661459 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/661459
DIGITAL VISUAL ACUITY EYE EXAMINATION FOR REMOTE PHYSICIAN ASSESSMENT Apr 28, 2022 Abandoned
Array ( [id] => 18207240 [patent_doc_number] => 20230053497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-23 [patent_title] => SYSTEMS AND METHODS FOR PERFORMING EYE-TRACKING [patent_app_type] => utility [patent_app_number] => 17/724302 [patent_app_country] => US [patent_app_date] => 2022-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10815 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17724302 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/724302
SYSTEMS AND METHODS FOR PERFORMING EYE-TRACKING Apr 18, 2022 Pending
Array ( [id] => 17793753 [patent_doc_number] => 20220252845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => OPTICAL IMAGING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/723898 [patent_app_country] => US [patent_app_date] => 2022-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17723898 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/723898
Optical imaging system Apr 18, 2022 Issued
Array ( [id] => 19922289 [patent_doc_number] => 12296555 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Systems and methods for producing objects incorporating selectably active electromagnetic energy filtering layers and coatings [patent_app_type] => utility [patent_app_number] => 17/723422 [patent_app_country] => US [patent_app_date] => 2022-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 8839 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17723422 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/723422
Systems and methods for producing objects incorporating selectably active electromagnetic energy filtering layers and coatings Apr 17, 2022 Issued
Array ( [id] => 18694305 [patent_doc_number] => 20230324713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => INTELLIGENT ACTUATED TEMPLE TIPS [patent_app_type] => utility [patent_app_number] => 17/717961 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10044 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17717961 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/717961
Intelligent actuated temple tips Apr 10, 2022 Issued
Array ( [id] => 17939925 [patent_doc_number] => 11474375 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-18 [patent_title] => Temple mounted eyeglass frames and methods of making and using the same [patent_app_type] => utility [patent_app_number] => 17/717316 [patent_app_country] => US [patent_app_date] => 2022-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 30 [patent_no_of_words] => 4947 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17717316 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/717316
Temple mounted eyeglass frames and methods of making and using the same Apr 10, 2022 Issued
Array ( [id] => 17931418 [patent_doc_number] => 20220326543 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => METHOD TO ESTABLISH THE SIZE OF THE DIFFERENT AREAS OF A PROGRESSIVE LENS [patent_app_type] => utility [patent_app_number] => 17/714394 [patent_app_country] => US [patent_app_date] => 2022-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3795 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17714394 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/714394
Method to establish the size of the different areas of a progressive lens Apr 5, 2022 Issued
Array ( [id] => 17736279 [patent_doc_number] => 20220221738 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => ELECTRO-SWITCHABLE SPECTACLES FOR MYOPIA TREATMENT [patent_app_type] => utility [patent_app_number] => 17/657036 [patent_app_country] => US [patent_app_date] => 2022-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12099 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17657036 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/657036
Electro-switchable spectacles for myopia treatment Mar 28, 2022 Issued
Array ( [id] => 19107089 [patent_doc_number] => 11960189 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Spacers for insulated glass units [patent_app_type] => utility [patent_app_number] => 17/656745 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 19 [patent_no_of_words] => 11057 [patent_no_of_claims] => 15 [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] => 17656745 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/656745
Spacers for insulated glass units Mar 27, 2022 Issued
Array ( [id] => 17689806 [patent_doc_number] => 20220197099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => APPLICATIONS OF ELECTROCHROMIC DEVICES WITH REFLECTIVE STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/694061 [patent_app_country] => US [patent_app_date] => 2022-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5354 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17694061 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/694061
Applications of electrochromic devices with reflective structure Mar 13, 2022 Issued
Array ( [id] => 19077840 [patent_doc_number] => 11947198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-02 [patent_title] => Eyewear charging case using charge pins as communication path [patent_app_type] => utility [patent_app_number] => 17/690265 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5194 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17690265 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/690265
Eyewear charging case using charge pins as communication path Mar 8, 2022 Issued
Array ( [id] => 18479523 [patent_doc_number] => 11693258 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Computer-implemented method for fitting a spectacle lens to a spectacle frame [patent_app_type] => utility [patent_app_number] => 17/676528 [patent_app_country] => US [patent_app_date] => 2022-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11306 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17676528 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/676528
Computer-implemented method for fitting a spectacle lens to a spectacle frame Feb 20, 2022 Issued
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