Search

Thanh C. Le

Examiner (ID: 12409, Phone: (571)272-5027 , Office: P/2649 )

Most Active Art Unit
2649
Art Unit(s)
2649, 2646, 2618, 2682, 2611, 2745, 2749, 2684
Total Applications
1817
Issued Applications
1560
Pending Applications
82
Abandoned Applications
180

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18551209 [patent_doc_number] => 20230249211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => FOLDING WAND WITH FLUID CONDUIT PASSING THROUGH AXIS OF ROTATION [patent_app_type] => utility [patent_app_number] => 18/165885 [patent_app_country] => US [patent_app_date] => 2023-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7388 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18165885 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/165885
FOLDING WAND WITH FLUID CONDUIT PASSING THROUGH AXIS OF ROTATION Feb 6, 2023 Abandoned
Array ( [id] => 19359775 [patent_doc_number] => 20240261809 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => PORTABLE FLUID SPRAYING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/104878 [patent_app_country] => US [patent_app_date] => 2023-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2149 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18104878 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/104878
Portable fluid spraying system Feb 1, 2023 Issued
Array ( [id] => 19344111 [patent_doc_number] => 20240253074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => FRONT-MOUNT CAMERAS ON AGRICULTURAL SPRAYER WITH REAL-TIME, ON-MACHINE TARGET SENSOR [patent_app_type] => utility [patent_app_number] => 18/160363 [patent_app_country] => US [patent_app_date] => 2023-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9164 [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] => 18160363 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/160363
Front-mount cameras on agricultural sprayer with real-time, on-machine target sensor Jan 26, 2023 Issued
Array ( [id] => 18434654 [patent_doc_number] => 20230181948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => IN-RACK FIRE PROTECTION SPRINKLER SYSTEM INCLUDING AT LEAST ONE UNITARY HORIZONTAL BARRIER THAT COVERS RACKS OF ADJOINING RACKS AND AT LEAST ONE RACK LEVEL FIRE PROTECTION SPRINKLER DISPOSED BELOW THE AT LEAST ONE HORIZONTAL BARRIER [patent_app_type] => utility [patent_app_number] => 18/151558 [patent_app_country] => US [patent_app_date] => 2023-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9784 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18151558 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/151558
In-rack fire protection sprinkler system including at least one unitary horizontal barrier that covers racks of adjoining racks and at least one rack level fire protection sprinkler disposed below the at least one horizontal barrier Jan 8, 2023 Issued
Array ( [id] => 18510284 [patent_doc_number] => 20230226391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => IN-RACK FIRE PROTECTION SPRINKLER SYSTEM INCLUDING AT LEAST ONE UNITARY HORIZONTAL BARRIER THAT COVERS RACKS OF ADJOINING RACKS AND AT LEAST ONE RACK LEVEL FIRE PROTECTION SPRINKLER DISPOSED BELOW THE AT LEAST ONE HORIZONTAL BARRIER [patent_app_type] => utility [patent_app_number] => 18/151565 [patent_app_country] => US [patent_app_date] => 2023-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 656 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18151565 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/151565
In-rack fire protection sprinkler system including at least one unitary horizontal barrier that covers racks of adjoining racks and at least one rack level fire protection sprinkler disposed below the at least one horizontal barrier Jan 8, 2023 Issued
Array ( [id] => 20700412 [patent_doc_number] => 12623104 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Anechoic chamber fire protection system [patent_app_type] => utility [patent_app_number] => 18/148167 [patent_app_country] => US [patent_app_date] => 2022-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 0 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18148167 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/148167
Anechoic chamber fire protection system Dec 28, 2022 Issued
Array ( [id] => 18418856 [patent_doc_number] => 20230173316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-08 [patent_title] => REMOVABLE SPRINKLER PROTECTION DEVICE [patent_app_type] => utility [patent_app_number] => 18/073323 [patent_app_country] => US [patent_app_date] => 2022-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18073323 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/073323
Removable sprinkler protection device Nov 30, 2022 Issued
Array ( [id] => 20591789 [patent_doc_number] => 12575484 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-17 [patent_title] => Method for optimizing the amount of slurry spread on a soil to be fertilized and corresponding slurry spreading apparatus [patent_app_type] => utility [patent_app_number] => 18/070951 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 335 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18070951 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/070951
Method for optimizing the amount of slurry spread on a soil to be fertilized and corresponding slurry spreading apparatus Nov 28, 2022 Issued
Array ( [id] => 19139636 [patent_doc_number] => 20240138396 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => AGRICULTURAL SPRAYER WITH BOOM ASSEMBLY MOVEMENT SPEED CONTROL [patent_app_type] => utility [patent_app_number] => 17/977493 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5606 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17977493 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/977493
AGRICULTURAL SPRAYER WITH BOOM ASSEMBLY MOVEMENT SPEED CONTROL Oct 30, 2022 Pending
Array ( [id] => 20099347 [patent_doc_number] => 20250229283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => POWERED LIQUID SPRAYER [patent_app_type] => utility [patent_app_number] => 18/695569 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18695569 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/695569
POWERED LIQUID SPRAYER Oct 20, 2022 Pending
Array ( [id] => 19570838 [patent_doc_number] => 20240375130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => ATOMIZER NOZZLE [patent_app_type] => utility [patent_app_number] => 18/690761 [patent_app_country] => US [patent_app_date] => 2022-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4421 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18690761 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/690761
ATOMIZER NOZZLE Oct 3, 2022 Pending
Array ( [id] => 19630173 [patent_doc_number] => 20240408622 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => SPRAY DEVICES FOR DISPENSING FLUID AND METHODS OF MANUFACTURING [patent_app_type] => utility [patent_app_number] => 18/692889 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14159 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18692889 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/692889
SPRAY DEVICES FOR DISPENSING FLUID AND METHODS OF MANUFACTURING Sep 27, 2022 Pending
Array ( [id] => 19478640 [patent_doc_number] => 20240326682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => SPRINKLING SYSTEM AT WORK SITE AND SPRINKLING METHOD AT WORKSITE [patent_app_type] => utility [patent_app_number] => 18/293805 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9572 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18293805 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/293805
SPRINKLING SYSTEM AT WORK SITE AND SPRINKLING METHOD AT WORKSITE Sep 26, 2022 Pending
Array ( [id] => 20700551 [patent_doc_number] => 12623243 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Protective cover and installation tool for fire protection sprinklers [patent_app_type] => utility [patent_app_number] => 17/948503 [patent_app_country] => US [patent_app_date] => 2022-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 1169 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17948503 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/948503
Protective cover and installation tool for fire protection sprinklers Sep 19, 2022 Issued
Array ( [id] => 18266794 [patent_doc_number] => 20230088036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => Protective Cover and Installation Tool for Fire Protection Sprinklers [patent_app_type] => utility [patent_app_number] => 17/947233 [patent_app_country] => US [patent_app_date] => 2022-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17947233 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/947233
Protective cover and installation tool for fire protection sprinklers Sep 18, 2022 Issued
Array ( [id] => 20756324 [patent_doc_number] => 12649075 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-09 [patent_title] => Fire protection floor nozzles, systems and methods for floor nozzle spray systems [patent_app_type] => utility [patent_app_number] => 17/945784 [patent_app_country] => US [patent_app_date] => 2022-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 19 [patent_no_of_words] => 5778 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17945784 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/945784
Fire protection floor nozzles, systems and methods for floor nozzle spray systems Sep 14, 2022 Issued
Array ( [id] => 19630177 [patent_doc_number] => 20240408626 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => MULTIPART MATERIAL NEEDLE FOR A PAINT SPRAY GUN, FRONT NEEDLE OF A MATERIAL NEEDLE, PAINT SPRAY GUN, AND METHOD FOR EXCHANGING A FRONT NEEDLE [patent_app_type] => utility [patent_app_number] => 18/692855 [patent_app_country] => US [patent_app_date] => 2022-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11144 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 18692855 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/692855
MULTIPART MATERIAL NEEDLE FOR A PAINT SPRAY GUN, FRONT NEEDLE OF A MATERIAL NEEDLE, PAINT SPRAY GUN, AND METHOD FOR EXCHANGING A FRONT NEEDLE Sep 14, 2022 Pending
Array ( [id] => 18626975 [patent_doc_number] => 20230285787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => FIRE PROTECTION FLOOR NOZZLE, SYSTEMS, AND METHODS FOR FLOOR NOZZLE SPRAY SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/030109 [patent_app_country] => US [patent_app_date] => 2022-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10836 [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] => 18030109 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/030109
Fire protection floor nozzle, systems, and methods for floor nozzle spray systems Sep 13, 2022 Issued
Array ( [id] => 19570836 [patent_doc_number] => 20240375128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => HAND SHOWER WITH POWER WASH [patent_app_type] => utility [patent_app_number] => 18/690586 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18690586 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/690586
HAND SHOWER WITH POWER WASH Sep 8, 2022 Pending
Array ( [id] => 19018239 [patent_doc_number] => 20240074410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => Calming Clip for Dogs [patent_app_type] => utility [patent_app_number] => 17/902911 [patent_app_country] => US [patent_app_date] => 2022-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1708 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17902911 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/902911
Calming Clip for Dogs Sep 4, 2022 Pending
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