Search

Tina Mei Seng Wong

Examiner (ID: 163, Phone: (571)272-2352 , Office: P/2874 )

Most Active Art Unit
2874
Art Unit(s)
2874
Total Applications
1807
Issued Applications
1452
Pending Applications
114
Abandoned Applications
267

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18855291 [patent_doc_number] => 11852868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Photonic semiconductor device and method of manufacture [patent_app_type] => utility [patent_app_number] => 17/873779 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 27 [patent_no_of_words] => 10842 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17873779 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873779
Photonic semiconductor device and method of manufacture Jul 25, 2022 Issued
Array ( [id] => 18686527 [patent_doc_number] => 11782257 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Optical imaging device [patent_app_type] => utility [patent_app_number] => 17/870896 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 5338 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17870896 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/870896
Optical imaging device Jul 21, 2022 Issued
Array ( [id] => 18158720 [patent_doc_number] => 20230025312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-26 [patent_title] => LASER-ENABLED MULTI-LAYER INK ADHESION ONTO OPTICAL FIBERS [patent_app_type] => utility [patent_app_number] => 17/867147 [patent_app_country] => US [patent_app_date] => 2022-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15780 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17867147 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/867147
LASER-ENABLED MULTI-LAYER INK ADHESION ONTO OPTICAL FIBERS Jul 17, 2022 Abandoned
Array ( [id] => 19544519 [patent_doc_number] => 20240361555 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => PANEL SYSTEMS WITH SLIDABLE CASSETTES [patent_app_type] => utility [patent_app_number] => 18/579187 [patent_app_country] => US [patent_app_date] => 2022-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6768 [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] => 18579187 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/579187
PANEL SYSTEMS WITH SLIDABLE CASSETTES Jul 13, 2022 Pending
Array ( [id] => 17931321 [patent_doc_number] => 20220326446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => FLEXIBLE LENSED OPTICAL INTERCONNECT DEVICE FOR SIGNAL DISTRIBUTION [patent_app_type] => utility [patent_app_number] => 17/809078 [patent_app_country] => US [patent_app_date] => 2022-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17809078 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809078
FLEXIBLE LENSED OPTICAL INTERCONNECT DEVICE FOR SIGNAL DISTRIBUTION Jun 26, 2022 Abandoned
Array ( [id] => 17931232 [patent_doc_number] => 20220326357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => PHOTONIC INTEGRATED CIRCUIT AND LIGHT DETECTION AND RANGING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/848439 [patent_app_country] => US [patent_app_date] => 2022-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17848439 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/848439
PHOTONIC INTEGRATED CIRCUIT AND LIGHT DETECTION AND RANGING SYSTEM Jun 23, 2022 Pending
Array ( [id] => 19956230 [patent_doc_number] => 12326642 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Wavelength filter and laser apparatus [patent_app_type] => utility [patent_app_number] => 17/845365 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 2470 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17845365 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/845365
Wavelength filter and laser apparatus Jun 20, 2022 Issued
Array ( [id] => 17914972 [patent_doc_number] => 20220317368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => MOUNTED HOLLOW-CORE FIBER ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 17/836537 [patent_app_country] => US [patent_app_date] => 2022-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19537 [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] => 17836537 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/836537
Mounted hollow-core fiber arrangement Jun 8, 2022 Issued
Array ( [id] => 18479457 [patent_doc_number] => 11693192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Fiber optic guide pin changer and field tool with adapter [patent_app_type] => utility [patent_app_number] => 17/829680 [patent_app_country] => US [patent_app_date] => 2022-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 4049 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [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] => 17829680 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/829680
Fiber optic guide pin changer and field tool with adapter May 31, 2022 Issued
Array ( [id] => 19302443 [patent_doc_number] => 20240231020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => OPTICAL DEVICE [patent_app_type] => utility [patent_app_number] => 18/007958 [patent_app_country] => US [patent_app_date] => 2022-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5437 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18007958 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/007958
Optical device May 22, 2022 Issued
Array ( [id] => 18022245 [patent_doc_number] => 20220373744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => OPTICAL CONNECTORS FOR A MULTIPORT ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/748218 [patent_app_country] => US [patent_app_date] => 2022-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7918 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17748218 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/748218
Optical connectors for a multiport assembly May 18, 2022 Issued
Array ( [id] => 19565993 [patent_doc_number] => 12140761 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Thin waveguide wavelength-selective projector [patent_app_type] => utility [patent_app_number] => 17/746672 [patent_app_country] => US [patent_app_date] => 2022-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 43 [patent_no_of_words] => 13235 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17746672 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/746672
Thin waveguide wavelength-selective projector May 16, 2022 Issued
Array ( [id] => 20850647 [patent_doc_number] => 12687678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-21 [patent_title] => Rotating beam switch [patent_app_type] => utility [patent_app_number] => 18/563816 [patent_app_country] => US [patent_app_date] => 2022-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 20 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18563816 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/563816
Rotating Beam Switch May 11, 2022 Issued
Array ( [id] => 17991492 [patent_doc_number] => 20220357529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => WAVEGUIDE COMBINERS HAVING A PASS-THROUGH IN-COUPLER GRATING [patent_app_type] => utility [patent_app_number] => 17/662354 [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] => 3875 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17662354 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/662354
Waveguide combiners having a pass-through in-coupler grating May 5, 2022 Issued
Array ( [id] => 19122111 [patent_doc_number] => 11966089 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-23 [patent_title] => Multiports having connection ports formed in the shell and associated securing features [patent_app_type] => utility [patent_app_number] => 17/737547 [patent_app_country] => US [patent_app_date] => 2022-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 64 [patent_figures_cnt] => 112 [patent_no_of_words] => 14715 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17737547 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/737547
Multiports having connection ports formed in the shell and associated securing features May 4, 2022 Issued
Array ( [id] => 17809030 [patent_doc_number] => 20220260865 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => WAVELENGTH LOCKING FILTER [patent_app_type] => utility [patent_app_number] => 17/735833 [patent_app_country] => US [patent_app_date] => 2022-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4805 [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] => 17735833 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/735833
WAVELENGTH LOCKING FILTER May 2, 2022 Abandoned
Array ( [id] => 20731488 [patent_doc_number] => 12638744 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-26 [patent_title] => Methods and apparatus to generate terahertz waves through cascaded nonlinear processes [patent_app_type] => utility [patent_app_number] => 18/288324 [patent_app_country] => US [patent_app_date] => 2022-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 65 [patent_no_of_words] => 6021 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18288324 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/288324
Methods and apparatus to generate terahertz waves through cascaded nonlinear processes Apr 24, 2022 Issued
Array ( [id] => 17961585 [patent_doc_number] => 20220342166 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => External Laser Source Physical Contact Verification Of A Fiber Optic Ferrule [patent_app_type] => utility [patent_app_number] => 17/728683 [patent_app_country] => US [patent_app_date] => 2022-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3849 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17728683 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/728683
External laser source physical contact verification of a fiber optic ferrule Apr 24, 2022 Issued
Array ( [id] => 20174233 [patent_doc_number] => 12392976 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Optoelectronic component and method of manufacturing an optoelectronic component [patent_app_type] => utility [patent_app_number] => 17/660348 [patent_app_country] => US [patent_app_date] => 2022-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17660348 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/660348
Optoelectronic component and method of manufacturing an optoelectronic component Apr 21, 2022 Issued
Array ( [id] => 19492798 [patent_doc_number] => 12111503 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Fiber optic connector [patent_app_type] => utility [patent_app_number] => 17/725194 [patent_app_country] => US [patent_app_date] => 2022-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2513 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 317 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17725194 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/725194
Fiber optic connector Apr 19, 2022 Issued
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