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] => 19468844 [patent_doc_number] => 20240322514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => SYSTEM AND METHOD FOR ALIGNMENT OF BEAMS OF COHERENT BEAM ARRAY [patent_app_type] => utility [patent_app_number] => 18/269621 [patent_app_country] => US [patent_app_date] => 2022-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12650 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18269621 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/269621
System and method for alignment of beams of coherent beam array Jan 31, 2022 Issued
Array ( [id] => 18217237 [patent_doc_number] => 11592164 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Light fixture capable of avoiding lighting automatically in power off [patent_app_type] => utility [patent_app_number] => 17/589196 [patent_app_country] => US [patent_app_date] => 2022-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 5060 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17589196 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/589196
Light fixture capable of avoiding lighting automatically in power off Jan 30, 2022 Issued
Array ( [id] => 18385718 [patent_doc_number] => 11656498 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => Optical sheet tensioning device [patent_app_type] => utility [patent_app_number] => 17/586893 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 3206 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [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] => 17586893 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/586893
Optical sheet tensioning device Jan 27, 2022 Issued
Array ( [id] => 17959382 [patent_doc_number] => 20220339962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => DECORATIVE CONTAINER WITH A SPEAKER [patent_app_type] => utility [patent_app_number] => 17/588073 [patent_app_country] => US [patent_app_date] => 2022-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17588073 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/588073
DECORATIVE CONTAINER WITH A SPEAKER Jan 27, 2022 Abandoned
Array ( [id] => 18519066 [patent_doc_number] => 11708951 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Beam shaping spectrally filtering optics and lighting devices using high-intensity narrow-spectrum light output [patent_app_type] => utility [patent_app_number] => 17/583919 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 6400 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17583919 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/583919
Beam shaping spectrally filtering optics and lighting devices using high-intensity narrow-spectrum light output Jan 24, 2022 Issued
Array ( [id] => 17601455 [patent_doc_number] => 20220151030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => Heater and Electromagnetic Illuminator Heater [patent_app_type] => utility [patent_app_number] => 17/582753 [patent_app_country] => US [patent_app_date] => 2022-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17582753 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/582753
Electromagnetic lens fluent heater, electromagnetic lens fluid heater assembly, and electromagnetically transmissive cover fluent heater Jan 23, 2022 Issued
Array ( [id] => 18941251 [patent_doc_number] => 20240036390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => LIGHT SOURCE MODULE, LIQUID CRYSTAL DISPLAY DEVICE, AND A DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 17/597943 [patent_app_country] => US [patent_app_date] => 2022-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4175 [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] => 17597943 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/597943
Light source module, liquid crystal display device, and a display apparatus Jan 13, 2022 Issued
Array ( [id] => 17983526 [patent_doc_number] => 20220349562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => INTEGRATED LIGHTING MODULE AND HOUSING THEREFOR [patent_app_type] => utility [patent_app_number] => 17/569140 [patent_app_country] => US [patent_app_date] => 2022-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27250 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17569140 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/569140
Integrated lighting module and housing therefor Jan 4, 2022 Issued
Array ( [id] => 17549070 [patent_doc_number] => 20220120411 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => LIGHT DISTRIBUTION ELEMENT AND LAMP COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 17/566608 [patent_app_country] => US [patent_app_date] => 2021-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4278 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17566608 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/566608
Light distribution element and lamp comprising the same Dec 29, 2021 Issued
Array ( [id] => 17549088 [patent_doc_number] => 20220120429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => Heater and Electromagnetic Illuminator Heater [patent_app_type] => utility [patent_app_number] => 17/562929 [patent_app_country] => US [patent_app_date] => 2021-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33818 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17562929 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/562929
Optical face protection apparatus and face protection apparatus Dec 26, 2021 Issued
Array ( [id] => 17534380 [patent_doc_number] => 20220112989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => LED LIGHT DISTRIBUTION STRUCTURE, LIGHT SOURCE MODULE AND LAMP [patent_app_type] => utility [patent_app_number] => 17/561699 [patent_app_country] => US [patent_app_date] => 2021-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4513 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17561699 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/561699
LED light distribution structure, light source module and lamp Dec 22, 2021 Issued
Array ( [id] => 17829901 [patent_doc_number] => 20220267205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => Wired and Detachable Charging-Unit of Electric Product [patent_app_type] => utility [patent_app_number] => 17/557451 [patent_app_country] => US [patent_app_date] => 2021-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 83685 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17557451 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/557451
Wired and Detachable Charging-Unit of Electric Product Dec 20, 2021 Abandoned
Array ( [id] => 17483270 [patent_doc_number] => 20220090774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => Heater and Electromagnetic Illuminator Heater [patent_app_type] => utility [patent_app_number] => 17/543595 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33843 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17543595 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/543595
Heater and Electromagnetic Illuminator Heater Dec 5, 2021 Abandoned
Array ( [id] => 17920123 [patent_doc_number] => 20220322519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => BOARD AND CIRCUIT BOARD [patent_app_type] => utility [patent_app_number] => 17/541285 [patent_app_country] => US [patent_app_date] => 2021-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3423 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17541285 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/541285
BOARD AND CIRCUIT BOARD Dec 2, 2021 Abandoned
Array ( [id] => 20161422 [patent_doc_number] => 12388058 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Optoelectronic device [patent_app_type] => utility [patent_app_number] => 17/541798 [patent_app_country] => US [patent_app_date] => 2021-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 69 [patent_figures_cnt] => 165 [patent_no_of_words] => 65780 [patent_no_of_claims] => 43 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17541798 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/541798
Optoelectronic device Dec 2, 2021 Issued
Array ( [id] => 18203136 [patent_doc_number] => 11585524 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-02-21 [patent_title] => Apparatus for improving accessories [patent_app_type] => utility [patent_app_number] => 17/539197 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 14937 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17539197 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/539197
Apparatus for improving accessories Nov 30, 2021 Issued
Array ( [id] => 19601302 [patent_doc_number] => 20240392182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => REUSABLE PHOTOLUMINESCENT APPARATUS, METHODS, AND SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/688574 [patent_app_country] => US [patent_app_date] => 2021-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12187 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -72 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18688574 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/688574
Reusable photoluminescent apparatus, methods, and systems Nov 22, 2021 Issued
Array ( [id] => 17666113 [patent_doc_number] => 11359798 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Multiple light source configuration [patent_app_type] => utility [patent_app_number] => 17/527130 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 9432 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [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] => 17527130 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/527130
Multiple light source configuration Nov 14, 2021 Issued
Array ( [id] => 18880896 [patent_doc_number] => 20240004265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => DRIVING STRUCTURE FOR OPTICAL ACTUATOR AND CORRESPONDING CAMERA MODULE [patent_app_type] => utility [patent_app_number] => 18/037838 [patent_app_country] => US [patent_app_date] => 2021-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28252 [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] => 18037838 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/037838
Driving structure for optical actuator and corresponding camera module Nov 7, 2021 Issued
Array ( [id] => 17568488 [patent_doc_number] => 20220132638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => OPTICAL PEST REPELLER [patent_app_type] => utility [patent_app_number] => 17/451928 [patent_app_country] => US [patent_app_date] => 2021-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3965 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17451928 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/451928
Optical pest repeller Oct 21, 2021 Issued
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