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Tho Dac Ta

Examiner (ID: 9262, Phone: (571)272-2014 , Office: P/2831 )

Most Active Art Unit
2833
Art Unit(s)
2839, 2831, 2899, 2832, 2833, 2834, 3202
Total Applications
4164
Issued Applications
3674
Pending Applications
166
Abandoned Applications
359

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19770599 [patent_doc_number] => 20250052025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => Open End Friction Pile [patent_app_type] => utility [patent_app_number] => 18/581060 [patent_app_country] => US [patent_app_date] => 2024-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7504 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18581060 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/581060
Open End Friction Pile Feb 18, 2024 Pending
Array ( [id] => 19215362 [patent_doc_number] => 20240180066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => DEVICES, SYSTEMS AND METHODS FOR SEED TRENCH MONITORING AND CLOSING [patent_app_type] => utility [patent_app_number] => 18/441849 [patent_app_country] => US [patent_app_date] => 2024-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5295 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18441849 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/441849
DEVICES, SYSTEMS AND METHODS FOR SEED TRENCH MONITORING AND CLOSING Feb 13, 2024 Pending
Array ( [id] => 20136603 [patent_doc_number] => 20250243647 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => LINER ASSEMBLY FOR WORK IMPLEMENT [patent_app_type] => utility [patent_app_number] => 18/426646 [patent_app_country] => US [patent_app_date] => 2024-01-30 [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] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18426646 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/426646
LINER ASSEMBLY FOR WORK IMPLEMENT Jan 29, 2024 Pending
Array ( [id] => 19330562 [patent_doc_number] => 20240244992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => Potato Planter [patent_app_type] => utility [patent_app_number] => 18/417454 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6509 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 18417454 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/417454
Potato Planter Jan 18, 2024 Pending
Array ( [id] => 19345762 [patent_doc_number] => 20240254725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => PNEUMATIC EXCAVATOR AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 18/416024 [patent_app_country] => US [patent_app_date] => 2024-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8822 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 303 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18416024 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/416024
Pneumatic excavator and methods of use Jan 17, 2024 Issued
Array ( [id] => 20066081 [patent_doc_number] => 20250204303 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => ROW UNIT FOR AN AGRICULTURAL SEEDING IMPLEMENT [patent_app_type] => utility [patent_app_number] => 18/392240 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3941 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18392240 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/392240
ROW UNIT FOR AN AGRICULTURAL SEEDING IMPLEMENT Dec 20, 2023 Pending
Array ( [id] => 19127801 [patent_doc_number] => 20240133154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => SYSTEM AND METHODS FOR UNDERWATER WORKS [patent_app_type] => utility [patent_app_number] => 18/530518 [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] => 2757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18530518 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/530518
SYSTEM AND METHODS FOR UNDERWATER WORKS Dec 5, 2023 Abandoned
Array ( [id] => 19231292 [patent_doc_number] => 20240188482 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => Seedball Planting System and Methods of Using Same [patent_app_type] => utility [patent_app_number] => 18/523026 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8897 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 286 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18523026 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/523026
Seedball Planting System and Methods of Using Same Nov 28, 2023 Pending
Array ( [id] => 19570868 [patent_doc_number] => 20240375160 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => HANDHELD SOIL FIXED-POINT DISINFECTION DEVICE FOR CROP GROWTH PERIOD [patent_app_type] => utility [patent_app_number] => 18/515361 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4595 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18515361 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/515361
HANDHELD SOIL FIXED-POINT DISINFECTION DEVICE FOR CROP GROWTH PERIOD Nov 20, 2023 Pending
Array ( [id] => 19185332 [patent_doc_number] => 20240164245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => PRECISION SEED DROP SPREADING DEVICE WITH FLUTED ROLLER AND GROUND WHEEL MECHANISM [patent_app_type] => utility [patent_app_number] => 18/515125 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4492 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18515125 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/515125
PRECISION SEED DROP SPREADING DEVICE WITH FLUTED ROLLER AND GROUND WHEEL MECHANISM Nov 19, 2023 Pending
Array ( [id] => 20106183 [patent_doc_number] => 12356880 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Powered clearing-disks, control system, and method of use [patent_app_type] => utility [patent_app_number] => 18/510813 [patent_app_country] => US [patent_app_date] => 2023-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 1135 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 18510813 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/510813
Powered clearing-disks, control system, and method of use Nov 15, 2023 Issued
Array ( [id] => 19231290 [patent_doc_number] => 20240188480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => Cavity-Type Seed-Metering Device with Magnetic Seed Protection Assembly [patent_app_type] => utility [patent_app_number] => 18/388382 [patent_app_country] => US [patent_app_date] => 2023-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3878 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18388382 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/388382
Cavity-Type Seed-Metering Device with Magnetic Seed Protection Assembly Nov 8, 2023 Pending
Array ( [id] => 19127797 [patent_doc_number] => 20240133150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => EXCAVATOR BUCKET [patent_app_type] => utility [patent_app_number] => 18/491660 [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] => 5054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18491660 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/491660
EXCAVATOR BUCKET Oct 19, 2023 Pending
Array ( [id] => 19127797 [patent_doc_number] => 20240133150 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => EXCAVATOR BUCKET [patent_app_type] => utility [patent_app_number] => 18/491660 [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] => 5054 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18491660 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/491660
EXCAVATOR BUCKET Oct 18, 2023 Pending
Array ( [id] => 19139530 [patent_doc_number] => 20240138289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => SEED METERING DEVICE AND METHOD OF MOUNTING THE SAME [patent_app_type] => utility [patent_app_number] => 18/486698 [patent_app_country] => US [patent_app_date] => 2023-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18486698 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/486698
SEED METERING DEVICE AND METHOD OF MOUNTING THE SAME Oct 12, 2023 Pending
Array ( [id] => 18937309 [patent_doc_number] => 20240032448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => TILLING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/481349 [patent_app_country] => US [patent_app_date] => 2023-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10491 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18481349 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/481349
TILLING APPARATUS Oct 4, 2023 Pending
Array ( [id] => 19164236 [patent_doc_number] => 11980117 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-05-14 [patent_title] => Method for treating expansive soils [patent_app_type] => utility [patent_app_number] => 18/474908 [patent_app_country] => US [patent_app_date] => 2023-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4148 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18474908 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/474908
Method for treating expansive soils Sep 25, 2023 Issued
Array ( [id] => 19081152 [patent_doc_number] => 20240107953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => Garden tool [patent_app_type] => utility [patent_app_number] => 18/473309 [patent_app_country] => US [patent_app_date] => 2023-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2869 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18473309 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/473309
Garden tool Sep 24, 2023 Pending
Array ( [id] => 18876690 [patent_doc_number] => 20240000059 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => SYSTEM, METHOD AND APPARATUS FOR PROVIDING VARIABLE RATE APPLICATION OF APPLICANTS TO DISCRETE FIELD LOCATIONS [patent_app_type] => utility [patent_app_number] => 18/469737 [patent_app_country] => US [patent_app_date] => 2023-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3610 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18469737 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/469737
System and apparatus for providing variable rate application of applicants to discrete field locations Sep 18, 2023 Issued
Array ( [id] => 19291940 [patent_doc_number] => 12031288 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-09 [patent_title] => Systems and methods for mitigation of beach erosion and escarpments [patent_app_type] => utility [patent_app_number] => 18/457561 [patent_app_country] => US [patent_app_date] => 2023-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 4051 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18457561 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/457561
Systems and methods for mitigation of beach erosion and escarpments Aug 28, 2023 Issued
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