Search

Trang Khanh Ta

Examiner (ID: 19693, Phone: (571)272-6380 , Office: P/2137 )

Most Active Art Unit
2137
Art Unit(s)
2137, 2187
Total Applications
325
Issued Applications
260
Pending Applications
0
Abandoned Applications
66

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19219285 [patent_doc_number] => 20240183989 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => WEED DETECTOR AND METHOD OF WEED DETECTION [patent_app_type] => utility [patent_app_number] => 18/549727 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4094 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18549727 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/549727
WEED DETECTOR AND METHOD OF WEED DETECTION Mar 8, 2022 Pending
Array ( [id] => 18627818 [patent_doc_number] => 20230286637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => VEHICLE WINDOW ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/654097 [patent_app_country] => US [patent_app_date] => 2022-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7398 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17654097 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/654097
Vehicle window assembly Mar 8, 2022 Issued
Array ( [id] => 17687327 [patent_doc_number] => 20220194619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => FAN CLUTCH FOR CONVERTIBLE ENGINE [patent_app_type] => utility [patent_app_number] => 17/686347 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3880 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17686347 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/686347
Fan clutch for convertible engine Mar 2, 2022 Issued
Array ( [id] => 19128696 [patent_doc_number] => 20240134049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => METHOD FOR RECOGNIZING A TRAFFIC SIGN BY MEANS OF A LIDAR SYSTEM [patent_app_type] => utility [patent_app_number] => 18/546005 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2174 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 18546005 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/546005
METHOD FOR RECOGNIZING A TRAFFIC SIGN BY MEANS OF A LIDAR SYSTEM Mar 2, 2022 Pending
Array ( [id] => 19173909 [patent_doc_number] => 20240159883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => SENSOR DEVICE, SENSOR MODULE, IMAGING SYSTEM AND METHOD TO OPERATE A SENSOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/281057 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18281057 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/281057
SENSOR DEVICE, SENSOR MODULE, IMAGING SYSTEM AND METHOD TO OPERATE A SENSOR DEVICE Feb 27, 2022 Pending
Array ( [id] => 19012717 [patent_doc_number] => 11919628 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Unmanned aerial vehicle and method of operation [patent_app_type] => utility [patent_app_number] => 17/683019 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 25 [patent_no_of_words] => 5540 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17683019 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/683019
Unmanned aerial vehicle and method of operation Feb 27, 2022 Issued
Array ( [id] => 18582555 [patent_doc_number] => 20230264810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => INTEGRAL STEERING MOTOR AND COLLAR FOR LANDING GEAR [patent_app_type] => utility [patent_app_number] => 17/679598 [patent_app_country] => US [patent_app_date] => 2022-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4587 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17679598 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/679598
Integral steering motor and collar for landing gear Feb 23, 2022 Issued
Array ( [id] => 19675563 [patent_doc_number] => 12187412 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Insulation attachment system [patent_app_type] => utility [patent_app_number] => 17/669523 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 4650 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17669523 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/669523
Insulation attachment system Feb 10, 2022 Issued
Array ( [id] => 18684837 [patent_doc_number] => 11780553 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Latch assembly and aircraft having same [patent_app_type] => utility [patent_app_number] => 17/669424 [patent_app_country] => US [patent_app_date] => 2022-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 25 [patent_no_of_words] => 7993 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17669424 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/669424
Latch assembly and aircraft having same Feb 10, 2022 Issued
Array ( [id] => 19302320 [patent_doc_number] => 20240230897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => PHOTODETECTOR AND PHOTODETECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/557670 [patent_app_country] => US [patent_app_date] => 2022-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18557670 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/557670
PHOTODETECTOR AND PHOTODETECTION SYSTEM Feb 1, 2022 Pending
Array ( [id] => 19114181 [patent_doc_number] => 20240125931 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => LIGHT RECEIVING DEVICE, DISTANCE MEASURING DEVICE, AND SIGNAL PROCESSING METHOD IN LIGHT RECEIVING DEVICE [patent_app_type] => utility [patent_app_number] => 18/264465 [patent_app_country] => US [patent_app_date] => 2022-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18212 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18264465 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/264465
LIGHT RECEIVING DEVICE, DISTANCE MEASURING DEVICE, AND SIGNAL PROCESSING METHOD IN LIGHT RECEIVING DEVICE Jan 25, 2022 Pending
Array ( [id] => 18484574 [patent_doc_number] => 20230211879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => UNMANNED CARGO LIFT ROTORCRAFT [patent_app_type] => utility [patent_app_number] => 17/569818 [patent_app_country] => US [patent_app_date] => 2022-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7636 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17569818 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/569818
UNMANNED CARGO LIFT ROTORCRAFT Jan 5, 2022 Abandoned
Array ( [id] => 19068718 [patent_doc_number] => 20240103144 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => DETECTION METHOD AND DETECTION SYSTEM FOR ACQUIRING DISTANCE INFORMATION [patent_app_type] => utility [patent_app_number] => 18/274245 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18274245 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/274245
DETECTION METHOD AND DETECTION SYSTEM FOR ACQUIRING DISTANCE INFORMATION Dec 21, 2021 Pending
Array ( [id] => 18853593 [patent_doc_number] => 11851154 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Lateral propulsion systems and architectures for high altitude balloons [patent_app_type] => utility [patent_app_number] => 17/560012 [patent_app_country] => US [patent_app_date] => 2021-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 7037 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17560012 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/560012
Lateral propulsion systems and architectures for high altitude balloons Dec 21, 2021 Issued
Array ( [id] => 17673881 [patent_doc_number] => 20220187048 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => ENERGY HARVESTING ASSEMBLIES [patent_app_type] => utility [patent_app_number] => 17/644388 [patent_app_country] => US [patent_app_date] => 2021-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17644388 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/644388
Energy harvesting assemblies Dec 14, 2021 Issued
Array ( [id] => 17482924 [patent_doc_number] => 20220090428 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => Versatile Door Systems for Vehicles [patent_app_type] => utility [patent_app_number] => 17/542383 [patent_app_country] => US [patent_app_date] => 2021-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6182 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17542383 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/542383
Versatile door systems for vehicles Dec 3, 2021 Issued
Array ( [id] => 18896658 [patent_doc_number] => 20240012143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => APPARATUS AND METHOD FOR DISTANCE METROLOGY [patent_app_type] => utility [patent_app_number] => 18/039864 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15438 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 18039864 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/039864
APPARATUS AND METHOD FOR DISTANCE METROLOGY Nov 30, 2021 Pending
Array ( [id] => 17473338 [patent_doc_number] => 20220080842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => Rotor Break Effect by Using Electric Distributed Anti-Torque Generators and Opposing Electric Motor Thrust to Slow a Main Rotor [patent_app_type] => utility [patent_app_number] => 17/536561 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9723 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17536561 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/536561
Rotor break effect by using electric distributed anti-torque generators and opposing electric motor thrust to slow a main rotor Nov 28, 2021 Issued
Array ( [id] => 19368099 [patent_doc_number] => 12060166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-13 [patent_title] => Cargo-restraining devices and cargo handling systems including the same [patent_app_type] => utility [patent_app_number] => 17/530104 [patent_app_country] => US [patent_app_date] => 2021-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 15317 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17530104 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/530104
Cargo-restraining devices and cargo handling systems including the same Nov 17, 2021 Issued
Array ( [id] => 18266927 [patent_doc_number] => 20230088169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => System and methods for aiming and guiding interceptor UAV [patent_app_type] => utility [patent_app_number] => 17/521719 [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] => 3656 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17521719 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/521719
System and methods for aiming and guiding interceptor UAV Nov 7, 2021 Abandoned
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