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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] => 18985529 [patent_doc_number] => 20240057498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => PRE-LOAD ATTACHMENT BRACKET FOR DOWN-FORCE AND LIFT ON PLANTER CLOSING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/235053 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16172 [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] => 18235053 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/235053
PRE-LOAD ATTACHMENT BRACKET FOR DOWN-FORCE AND LIFT ON PLANTER CLOSING SYSTEM Aug 16, 2023 Pending
Array ( [id] => 18988290 [patent_doc_number] => 20240060259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => SWIVEL PLOW FEET [patent_app_type] => utility [patent_app_number] => 18/449109 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1718 [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] => 18449109 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/449109
SWIVEL PLOW FEET Aug 13, 2023 Pending
Array ( [id] => 19770596 [patent_doc_number] => 20250052022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => INFLATABLE FLUID STORAGE CONTAINER AND FLOOD BARRIERS [patent_app_type] => utility [patent_app_number] => 18/231637 [patent_app_country] => US [patent_app_date] => 2023-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4714 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18231637 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/231637
INFLATABLE FLUID STORAGE CONTAINER AND FLOOD BARRIERS Aug 7, 2023 Pending
Array ( [id] => 19724546 [patent_doc_number] => 20250027297 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => RETENTION MECHANISM FOR GROUND ENGAGING TOOLS [patent_app_type] => utility [patent_app_number] => 18/356286 [patent_app_country] => US [patent_app_date] => 2023-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18356286 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/356286
RETENTION MECHANISM FOR GROUND ENGAGING TOOLS Jul 20, 2023 Pending
Array ( [id] => 19404247 [patent_doc_number] => 20240287758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => WORKING VEHICLE [patent_app_type] => utility [patent_app_number] => 18/223113 [patent_app_country] => US [patent_app_date] => 2023-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18223113 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/223113
WORKING VEHICLE Jul 17, 2023 Pending
Array ( [id] => 18985531 [patent_doc_number] => 20240057500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => ADJUSTABLE TOOLBAR ASSEMBLY FOR AN AGRICULTURAL PLANTING IMPLEMENT [patent_app_type] => utility [patent_app_number] => 18/222875 [patent_app_country] => US [patent_app_date] => 2023-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7985 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18222875 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/222875
ADJUSTABLE TOOLBAR ASSEMBLY FOR AN AGRICULTURAL PLANTING IMPLEMENT Jul 16, 2023 Pending
Array ( [id] => 18751515 [patent_doc_number] => 20230354728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => GARDEN IMPLEMENT [patent_app_type] => utility [patent_app_number] => 18/352922 [patent_app_country] => US [patent_app_date] => 2023-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19405 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18352922 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/352922
GARDEN IMPLEMENT Jul 13, 2023 Pending
Array ( [id] => 20007041 [patent_doc_number] => 20250145263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-08 [patent_title] => Method and Apparatus for Priming a Dynamic Buoyancy System for a Deep-Sea Mining Vehicle [patent_app_type] => utility [patent_app_number] => 18/352038 [patent_app_country] => US [patent_app_date] => 2023-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18352038 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/352038
Method and Apparatus for Priming a Dynamic Buoyancy System for a Deep-Sea Mining Vehicle Jul 12, 2023 Pending
Array ( [id] => 20241375 [patent_doc_number] => 12421684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Method for preventing sudden subsidence of open caisson in soft foundation [patent_app_type] => utility [patent_app_number] => 18/347006 [patent_app_country] => US [patent_app_date] => 2023-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18347006 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/347006
Method for preventing sudden subsidence of open caisson in soft foundation Jul 4, 2023 Issued
Array ( [id] => 18706566 [patent_doc_number] => 20230329136 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => Agricultural Row Unit for Field Cultivation [patent_app_type] => utility [patent_app_number] => 18/210883 [patent_app_country] => US [patent_app_date] => 2023-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3723 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18210883 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/210883
Agricultural row unit for field cultivation Jun 15, 2023 Issued
Array ( [id] => 18845186 [patent_doc_number] => 20230407590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => Snubber for excavator bucket door [patent_app_type] => utility [patent_app_number] => 18/335463 [patent_app_country] => US [patent_app_date] => 2023-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2384 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 355 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18335463 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/335463
Snubber for excavator bucket door Jun 14, 2023 Pending
Array ( [id] => 19149627 [patent_doc_number] => 11974513 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Cylindrical device with knives connected thereto [patent_app_type] => utility [patent_app_number] => 18/330941 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 6850 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18330941 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/330941
Cylindrical device with knives connected thereto Jun 6, 2023 Issued
Array ( [id] => 18815119 [patent_doc_number] => 20230389457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => IMPLEMENT OPERATING APPARATUS AND METHODS FOR SAME [patent_app_type] => utility [patent_app_number] => 18/330982 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13735 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [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] => 18330982 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/330982
IMPLEMENT OPERATING APPARATUS AND METHODS FOR SAME Jun 6, 2023 Pending
Array ( [id] => 19387100 [patent_doc_number] => 20240276970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => Portable Lawn Tool for Pulling Weeds. [patent_app_type] => utility [patent_app_number] => 18/330693 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3231 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18330693 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/330693
Portable Lawn Tool for Pulling Weeds. Jun 6, 2023 Pending
Array ( [id] => 19910680 [patent_doc_number] => 12286884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Rotary digging drill and amphibious tunnel construction robot using same [patent_app_type] => utility [patent_app_number] => 18/838499 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 33 [patent_no_of_words] => 9723 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 361 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18838499 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/838499
Rotary digging drill and amphibious tunnel construction robot using same Apr 18, 2023 Issued
Array ( [id] => 18690111 [patent_doc_number] => 20230320244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => HAYMAKING MACHINE WITH IMPROVED HYDRAULIC LIGHTENING AND METHOD FOR ITS OPERATION [patent_app_type] => utility [patent_app_number] => 18/296622 [patent_app_country] => US [patent_app_date] => 2023-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6840 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18296622 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/296622
HAYMAKING MACHINE WITH IMPROVED HYDRAULIC LIGHTENING AND METHOD FOR ITS OPERATION Apr 5, 2023 Pending
Array ( [id] => 18901827 [patent_doc_number] => 20240017312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => ENERGY-SAVING IN-SITU STEAM THERMAL DESORPTION PROCESS FOR REMEDIATING PESTICIDE CONTAMINATED SITES [patent_app_type] => utility [patent_app_number] => 18/296368 [patent_app_country] => US [patent_app_date] => 2023-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5273 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 523 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18296368 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/296368
Energy-saving in-situ steam thermal desorption process for remediating pesticide contaminated sites Apr 4, 2023 Issued
Array ( [id] => 18549947 [patent_doc_number] => 20230247945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => WEATHER MANAGEMENT OF CYCLONIC EVENTS [patent_app_type] => utility [patent_app_number] => 18/191842 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6845 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18191842 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/191842
WEATHER MANAGEMENT OF CYCLONIC EVENTS Mar 27, 2023 Abandoned
Array ( [id] => 18646915 [patent_doc_number] => 20230292682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => HIGH-EFFICIENCY CULTIVATION METHOD FOR HIGH-FREQUENCY DRIP IRRIGATION, WATER SAVING, SEEDLING SURVIVAL AND STRENGTHENING, AND YIELD INCREASE OF COTTON FIELDS IN SALINE-ALKALI SOIL [patent_app_type] => utility [patent_app_number] => 18/122668 [patent_app_country] => US [patent_app_date] => 2023-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6125 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 607 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18122668 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/122668
Cultivation method for drip irrigation of cotton fields in saline-alkali soil Mar 15, 2023 Issued
Array ( [id] => 18482753 [patent_doc_number] => 20230210037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => AGRICULTURAL IMPLEMENT [patent_app_type] => utility [patent_app_number] => 18/115089 [patent_app_country] => US [patent_app_date] => 2023-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10283 [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] => 18115089 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/115089
AGRICULTURAL IMPLEMENT Feb 27, 2023 Abandoned
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