Search

Binh Q. Tran

Examiner (ID: 1994, Phone: (571)272-4865 , Office: P/3748 )

Most Active Art Unit
3748
Art Unit(s)
3746, 3745, 3748
Total Applications
2806
Issued Applications
2410
Pending Applications
160
Abandoned Applications
267

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18657133 [patent_doc_number] => 20230303036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => Sensor Cleaning Apparatus [patent_app_type] => utility [patent_app_number] => 17/970663 [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] => 4393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17970663 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/970663
Sensor cleaning apparatus Oct 20, 2022 Issued
Array ( [id] => 18309669 [patent_doc_number] => 20230113569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => APPARATUS FOR FACILITATING PROPULSION OF A VEHICLE [patent_app_type] => utility [patent_app_number] => 17/963271 [patent_app_country] => US [patent_app_date] => 2022-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17963271 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/963271
Apparatus for facilitating propulsion of a vehicle Oct 10, 2022 Issued
Array ( [id] => 19106323 [patent_doc_number] => 11959410 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-16 [patent_title] => Diesel exhaust fluid doser protection during cold ambient temperature conditions using cylinder cutout methods [patent_app_type] => utility [patent_app_number] => 17/962974 [patent_app_country] => US [patent_app_date] => 2022-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11418 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17962974 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/962974
Diesel exhaust fluid doser protection during cold ambient temperature conditions using cylinder cutout methods Oct 9, 2022 Issued
Array ( [id] => 19242693 [patent_doc_number] => 12013121 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Exhaust gas purification device for gas turbine engine [patent_app_type] => utility [patent_app_number] => 17/955720 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4247 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17955720 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/955720
Exhaust gas purification device for gas turbine engine Sep 28, 2022 Issued
Array ( [id] => 18310268 [patent_doc_number] => 20230114168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => LIQUID MANURE PUMP WITH ANGLED GEARBOX [patent_app_type] => utility [patent_app_number] => 17/955716 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4552 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17955716 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/955716
Liquid manure pump with angled gearbox Sep 28, 2022 Issued
Array ( [id] => 19871761 [patent_doc_number] => 12264611 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Exhaust gas after-treatment device and propulsion system including the device [patent_app_type] => utility [patent_app_number] => 18/692365 [patent_app_country] => US [patent_app_date] => 2022-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3169 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18692365 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/692365
Exhaust gas after-treatment device and propulsion system including the device Sep 21, 2022 Issued
Array ( [id] => 18324582 [patent_doc_number] => 20230122710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => HYBRID ELECTRIC VEHICLE [patent_app_type] => utility [patent_app_number] => 17/931288 [patent_app_country] => US [patent_app_date] => 2022-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5928 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17931288 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/931288
HYBRID ELECTRIC VEHICLE Sep 11, 2022 Abandoned
Array ( [id] => 18329780 [patent_doc_number] => 11635011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Controller and method for controlling operation of an aftertreatment system based on short-term and long-term cumulative degradation estimates [patent_app_type] => utility [patent_app_number] => 17/941337 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 14683 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17941337 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/941337
Controller and method for controlling operation of an aftertreatment system based on short-term and long-term cumulative degradation estimates Sep 8, 2022 Issued
Array ( [id] => 19601837 [patent_doc_number] => 20240392717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => EXHAUST PIPE [patent_app_type] => utility [patent_app_number] => 18/693455 [patent_app_country] => US [patent_app_date] => 2022-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3629 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18693455 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/693455
EXHAUST PIPE Aug 31, 2022 Pending
Array ( [id] => 18221737 [patent_doc_number] => 20230060731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => FILTER ARRANGEMENT FOR A SELECTIVE CATALYTIC REDUCTION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/899969 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17899969 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/899969
Filter arrangement for a selective catalytic reduction system Aug 30, 2022 Issued
Array ( [id] => 18222473 [patent_doc_number] => 20230061467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => METHOD, PROCESSING UNIT, AND COMPUTER PROGRAM FOR ASCERTAINING AN AIR VOLUME PROVIDED BY MEANS OF AN ELECTRIC AIR PUMP IN AN EXHAUST SYSTEM OF AN INTERNAL COMBUSTION ENGINE [patent_app_type] => utility [patent_app_number] => 17/893513 [patent_app_country] => US [patent_app_date] => 2022-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 17893513 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/893513
Method, processing unit, and computer program for ascertaining an air volume provided by means of an electric air pump in an exhaust system of an internal combustion engine Aug 22, 2022 Issued
Array ( [id] => 18733895 [patent_doc_number] => 11802619 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-31 [patent_title] => Planetary gear arrangement for carrying load and elliptical pin for supporting gear [patent_app_type] => utility [patent_app_number] => 17/888822 [patent_app_country] => US [patent_app_date] => 2022-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3308 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17888822 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/888822
Planetary gear arrangement for carrying load and elliptical pin for supporting gear Aug 15, 2022 Issued
Array ( [id] => 18854516 [patent_doc_number] => 11852080 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-26 [patent_title] => Gearbox assembly [patent_app_type] => utility [patent_app_number] => 17/817852 [patent_app_country] => US [patent_app_date] => 2022-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8541 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17817852 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/817852
Gearbox assembly Aug 4, 2022 Issued
Array ( [id] => 17991017 [patent_doc_number] => 20220357054 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => AIR TREATMENT DEVICE [patent_app_type] => utility [patent_app_number] => 17/872075 [patent_app_country] => US [patent_app_date] => 2022-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8279 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17872075 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/872075
Air treatment device Jul 24, 2022 Issued
Array ( [id] => 19551308 [patent_doc_number] => 12135008 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-05 [patent_title] => Off-shore wind turbine system and method of installation [patent_app_type] => utility [patent_app_number] => 18/016801 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 5705 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18016801 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/016801
Off-shore wind turbine system and method of installation Jul 21, 2022 Issued
Array ( [id] => 18854502 [patent_doc_number] => 11852066 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-26 [patent_title] => Engine aftertreatment system [patent_app_type] => utility [patent_app_number] => 17/814344 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5107 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17814344 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/814344
Engine aftertreatment system Jul 21, 2022 Issued
Array ( [id] => 18854502 [patent_doc_number] => 11852066 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-26 [patent_title] => Engine aftertreatment system [patent_app_type] => utility [patent_app_number] => 17/814344 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5107 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17814344 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/814344
Engine aftertreatment system Jul 21, 2022 Issued
Array ( [id] => 18854502 [patent_doc_number] => 11852066 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-26 [patent_title] => Engine aftertreatment system [patent_app_type] => utility [patent_app_number] => 17/814344 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5107 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17814344 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/814344
Engine aftertreatment system Jul 21, 2022 Issued
Array ( [id] => 18854502 [patent_doc_number] => 11852066 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-26 [patent_title] => Engine aftertreatment system [patent_app_type] => utility [patent_app_number] => 17/814344 [patent_app_country] => US [patent_app_date] => 2022-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5107 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17814344 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/814344
Engine aftertreatment system Jul 21, 2022 Issued
Array ( [id] => 18964758 [patent_doc_number] => 11898514 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Internal combustion engine with exhaust gas aftertreatment and control of the nitrogen oxide emissions [patent_app_type] => utility [patent_app_number] => 17/868593 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 9346 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17868593 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/868593
Internal combustion engine with exhaust gas aftertreatment and control of the nitrogen oxide emissions Jul 18, 2022 Issued
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