Search

Laura K. Tso

Examiner (ID: 1804, Phone: (571)272-2385 , Office: P/2875 )

Most Active Art Unit
2875
Art Unit(s)
2109, 3302, 2103, 3303, 2831, 2875
Total Applications
3050
Issued Applications
2686
Pending Applications
94
Abandoned Applications
284

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19105327 [patent_doc_number] => 11958407 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Apparatus to prevent or reduce effect of temporary blinding of drivers by headlights of oncoming vehicles [patent_app_type] => utility [patent_app_number] => 18/232401 [patent_app_country] => US [patent_app_date] => 2023-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 24 [patent_no_of_words] => 8253 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18232401 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/232401
Apparatus to prevent or reduce effect of temporary blinding of drivers by headlights of oncoming vehicles Aug 9, 2023 Issued
Array ( [id] => 19564307 [patent_doc_number] => 12139065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Motor vehicle lighting system for emitting position-limited ground projections [patent_app_type] => utility [patent_app_number] => 18/225817 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3930 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 771 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18225817 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/225817
Motor vehicle lighting system for emitting position-limited ground projections Jul 24, 2023 Issued
Array ( [id] => 19105325 [patent_doc_number] => 11958405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Illumination device [patent_app_type] => utility [patent_app_number] => 18/356827 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 10475 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18356827 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/356827
Illumination device Jul 20, 2023 Issued
Array ( [id] => 19810297 [patent_doc_number] => 12241678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Refrigerator [patent_app_type] => utility [patent_app_number] => 18/223705 [patent_app_country] => US [patent_app_date] => 2023-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11101 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18223705 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/223705
Refrigerator Jul 18, 2023 Issued
Array ( [id] => 18978619 [patent_doc_number] => 11903773 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Aerodynamic surgical light and boom systems [patent_app_type] => utility [patent_app_number] => 18/222697 [patent_app_country] => US [patent_app_date] => 2023-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 10070 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18222697 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/222697
Aerodynamic surgical light and boom systems Jul 16, 2023 Issued
Array ( [id] => 19346839 [patent_doc_number] => 20240255802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => Display Device [patent_app_type] => utility [patent_app_number] => 18/220578 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6871 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18220578 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220578
Display device Jul 10, 2023 Issued
Array ( [id] => 20633787 [patent_doc_number] => 12594651 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-07 [patent_title] => Electric work machine and screwing tool [patent_app_type] => utility [patent_app_number] => 18/220512 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3534 [patent_no_of_claims] => 11 [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] => 18220512 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220512
Electric work machine and screwing tool Jul 10, 2023 Issued
Array ( [id] => 18727316 [patent_doc_number] => 20230341602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => OPTICAL FIBER LIGHT SOURCE WITH COMPOSITE OVERCOATING STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/345860 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3958 [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] => 18345860 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/345860
Optical fiber light source with composite overcoating structure Jun 29, 2023 Issued
Array ( [id] => 19718108 [patent_doc_number] => 12203637 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-21 [patent_title] => Sequential and coordinated flashing of electronic roadside flares with active energy conservation [patent_app_type] => utility [patent_app_number] => 18/215399 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 14 [patent_no_of_words] => 6938 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18215399 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/215399
Sequential and coordinated flashing of electronic roadside flares with active energy conservation Jun 27, 2023 Issued
Array ( [id] => 18708556 [patent_doc_number] => 20230331142 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => VEHICLE [patent_app_type] => utility [patent_app_number] => 18/339056 [patent_app_country] => US [patent_app_date] => 2023-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8342 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 482 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18339056 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/339056
Vehicle with centralized laser beam source Jun 20, 2023 Issued
Array ( [id] => 18710682 [patent_doc_number] => 20230333308 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => Systems With Window Illuminators [patent_app_type] => utility [patent_app_number] => 18/337360 [patent_app_country] => US [patent_app_date] => 2023-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18337360 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/337360
Systems With Window Illuminators Jun 18, 2023 Abandoned
Array ( [id] => 18676356 [patent_doc_number] => 20230313981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => HAND HOLDABLE LIGHT HAVING AN ERGONOMIC GRIP AND A BATTERY ASSEMBLY THEREFOR [patent_app_type] => utility [patent_app_number] => 18/208428 [patent_app_country] => US [patent_app_date] => 2023-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16134 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18208428 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/208428
Hand holdable light having an ergonomic grip Jun 11, 2023 Issued
Array ( [id] => 18843797 [patent_doc_number] => 20230406201 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => ROOM LAMP FOR VEHICLE ASSEMBLED WITHOUT USING ADHESIVE [patent_app_type] => utility [patent_app_number] => 18/207411 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2981 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18207411 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/207411
Room lamp for vehicle assembled without using adhesive Jun 7, 2023 Issued
Array ( [id] => 19197028 [patent_doc_number] => 11994260 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Hard-pressed glass light emitting diode flood lamp [patent_app_type] => utility [patent_app_number] => 18/329173 [patent_app_country] => US [patent_app_date] => 2023-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 28 [patent_no_of_words] => 10882 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18329173 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/329173
Hard-pressed glass light emitting diode flood lamp Jun 4, 2023 Issued
Array ( [id] => 19573417 [patent_doc_number] => 20240377709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => FLASHLIGHT AND ROTATING SHAFT ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/324913 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7805 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 18324913 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/324913
Flashlight and rotating shaft assembly May 25, 2023 Issued
Array ( [id] => 18997410 [patent_doc_number] => 11914247 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Backlight module and display screen [patent_app_type] => utility [patent_app_number] => 18/324522 [patent_app_country] => US [patent_app_date] => 2023-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6251 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 18324522 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/324522
Backlight module and display screen May 25, 2023 Issued
Array ( [id] => 18714697 [patent_doc_number] => 20230337341 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => PORTABLE LANTERN LIGHT WITH MULTIPLE OPERATING MODES [patent_app_type] => utility [patent_app_number] => 18/316411 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18316411 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/316411
Portable lantern light with multiple operating modes May 11, 2023 Issued
Array ( [id] => 18791063 [patent_doc_number] => 20230380040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => PORTABLE MULTI-FUNCTION LIGHTING DEVICE WITH BUILT-IN MASTER-SLAVE CONTROLLER AND AN INTEGRATED LIGHTING SYSTEM AND METHOD USING THE PORTABLE MULTI-FUNCTION LIGHTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/315814 [patent_app_country] => US [patent_app_date] => 2023-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7584 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18315814 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/315814
Portable multi-function lighting device with built-in master-slave controller and an integrated lighting system and method using the portable multi-function lighting device May 10, 2023 Issued
Array ( [id] => 20370713 [patent_doc_number] => 12478124 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Headwear-mountable attachment device for supporting a lighting device or other tool or accessory, or kit including same [patent_app_type] => utility [patent_app_number] => 18/195729 [patent_app_country] => US [patent_app_date] => 2023-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 30 [patent_no_of_words] => 1160 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18195729 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/195729
Headwear-mountable attachment device for supporting a lighting device or other tool or accessory, or kit including same May 9, 2023 Issued
Array ( [id] => 18948868 [patent_doc_number] => 11892156 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-02-06 [patent_title] => Cheering tool structure [patent_app_type] => utility [patent_app_number] => 18/144831 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3515 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18144831 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/144831
Cheering tool structure May 7, 2023 Issued
Menu