Search

Bao Q. Truong

Examiner (ID: 1891, Phone: (571)272-2383 , Office: P/2875 )

Most Active Art Unit
2875
Art Unit(s)
2875, 2187
Total Applications
2319
Issued Applications
1919
Pending Applications
86
Abandoned Applications
344

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19594931 [patent_doc_number] => 12152763 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-11-26 [patent_title] => Hand-held working lamp [patent_app_type] => utility [patent_app_number] => 18/407230 [patent_app_country] => US [patent_app_date] => 2024-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 3099 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18407230 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/407230
Hand-held working lamp Jan 7, 2024 Issued
Array ( [id] => 19283342 [patent_doc_number] => 20240219818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => RADIATOR AND PHOTGRAPHIC LIGHT [patent_app_type] => utility [patent_app_number] => 18/398887 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6492 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18398887 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/398887
Radiator and photographic light Dec 27, 2023 Issued
Array ( [id] => 19413027 [patent_doc_number] => 12078840 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-09-03 [patent_title] => Backlight module and light guide module [patent_app_type] => utility [patent_app_number] => 18/393723 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10164 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18393723 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/393723
Backlight module and light guide module Dec 21, 2023 Issued
Array ( [id] => 19589229 [patent_doc_number] => 20240386786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => COMMUNICATION LAMP SYSTEM [patent_app_type] => utility [patent_app_number] => 18/545353 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18545353 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/545353
Communication lamp system Dec 18, 2023 Issued
Array ( [id] => 19595489 [patent_doc_number] => 12153329 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Actuator to blur dark bands in illumination [patent_app_type] => utility [patent_app_number] => 18/543023 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3876 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18543023 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/543023
Actuator to blur dark bands in illumination Dec 17, 2023 Issued
Array ( [id] => 19638455 [patent_doc_number] => 12169060 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-17 [patent_title] => Flexible circuit board based lighting element driver for an automotive lighting system [patent_app_type] => utility [patent_app_number] => 18/543303 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8338 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18543303 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/543303
Flexible circuit board based lighting element driver for an automotive lighting system Dec 17, 2023 Issued
Array ( [id] => 19397732 [patent_doc_number] => 12072086 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-08-27 [patent_title] => LED lamp [patent_app_type] => utility [patent_app_number] => 18/537309 [patent_app_country] => US [patent_app_date] => 2023-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 2979 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18537309 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/537309
LED lamp Dec 11, 2023 Issued
Array ( [id] => 19271425 [patent_doc_number] => 20240215132 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => CONTINUOUSLY ADJUSTING BIOLOGICAL ILLUMINATION ATTRIBUTES [patent_app_type] => utility [patent_app_number] => 18/530634 [patent_app_country] => US [patent_app_date] => 2023-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12316 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18530634 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/530634
Continuously adjusting biological illumination attributes Dec 5, 2023 Issued
Array ( [id] => 19397723 [patent_doc_number] => 12072077 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-08-27 [patent_title] => LED lamp [patent_app_type] => utility [patent_app_number] => 18/531456 [patent_app_country] => US [patent_app_date] => 2023-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 3513 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18531456 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/531456
LED lamp Dec 5, 2023 Issued
Array ( [id] => 19936675 [patent_doc_number] => 12309894 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Developing biological illumination systems [patent_app_type] => utility [patent_app_number] => 18/530677 [patent_app_country] => US [patent_app_date] => 2023-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6357 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18530677 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/530677
Developing biological illumination systems Dec 5, 2023 Issued
Array ( [id] => 19281099 [patent_doc_number] => 20240217573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => STEERING GRIP LIGHT BAR SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/528267 [patent_app_country] => US [patent_app_date] => 2023-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9397 [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] => 18528267 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/528267
Steering grip light bar systems Dec 3, 2023 Issued
Array ( [id] => 19412491 [patent_doc_number] => 12078303 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-09-03 [patent_title] => Light source module for electronic candle and electronic candle [patent_app_type] => utility [patent_app_number] => 18/525886 [patent_app_country] => US [patent_app_date] => 2023-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 4961 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18525886 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/525886
Light source module for electronic candle and electronic candle Nov 30, 2023 Issued
Array ( [id] => 20205702 [patent_doc_number] => 12408499 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => LED array package [patent_app_type] => utility [patent_app_number] => 18/525084 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18525084 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/525084
LED array package Nov 29, 2023 Issued
Array ( [id] => 19203667 [patent_doc_number] => 20240175566 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => EMERGENCY LIGHTING HEAD WITH HORIZONTAL ROTATION AND ASSOCIATED OPTICS [patent_app_type] => utility [patent_app_number] => 18/521880 [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] => 5544 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18521880 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/521880
Emergency lighting head with horizontal rotation and associated optics Nov 27, 2023 Issued
Array ( [id] => 19537431 [patent_doc_number] => 12129978 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-10-29 [patent_title] => Size adjustable light emitting diode light system with three light projection planes [patent_app_type] => utility [patent_app_number] => 18/520545 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 4963 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 284 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18520545 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/520545
Size adjustable light emitting diode light system with three light projection planes Nov 26, 2023 Issued
Array ( [id] => 19166531 [patent_doc_number] => 11982426 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-05-14 [patent_title] => Integrated injection-molded light and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 18/518635 [patent_app_country] => US [patent_app_date] => 2023-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 5314 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 18518635 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/518635
Integrated injection-molded light and manufacturing method thereof Nov 23, 2023 Issued
Array ( [id] => 18980974 [patent_doc_number] => 11906136 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-20 [patent_title] => Projection lamp [patent_app_type] => utility [patent_app_number] => 18/387867 [patent_app_country] => US [patent_app_date] => 2023-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 12 [patent_no_of_words] => 4135 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18387867 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/387867
Projection lamp Nov 7, 2023 Issued
Array ( [id] => 20078347 [patent_doc_number] => 12352405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Adjustable electrical apparatus with hangar bars for installation in a building [patent_app_type] => utility [patent_app_number] => 18/501219 [patent_app_country] => US [patent_app_date] => 2023-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 79 [patent_figures_cnt] => 88 [patent_no_of_words] => 21550 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 604 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18501219 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/501219
Adjustable electrical apparatus with hangar bars for installation in a building Nov 2, 2023 Issued
Array ( [id] => 18972906 [patent_doc_number] => 20240052998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-15 [patent_title] => NECK HANGING LED LAMP WITH TIMER [patent_app_type] => utility [patent_app_number] => 18/383563 [patent_app_country] => US [patent_app_date] => 2023-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2729 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18383563 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/383563
Neck hanging LED lamp with timer Oct 24, 2023 Issued
Array ( [id] => 19128907 [patent_doc_number] => 20240134260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => Mixed Illumination Projector for Display System [patent_app_type] => utility [patent_app_number] => 18/491247 [patent_app_country] => US [patent_app_date] => 2023-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6991 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18491247 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/491247
Mixed Illumination Projector for Display System Oct 19, 2023 Pending
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