Search

Binh Q. Tran

Examiner (ID: 8588, Phone: (571)272-4865 , Office: P/3748 )

Most Active Art Unit
3748
Art Unit(s)
3745, 3746, 3748
Total Applications
2791
Issued Applications
2406
Pending Applications
150
Abandoned Applications
266

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19941259 [patent_doc_number] => 12313385 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-27 [patent_title] => Crimping die [patent_app_type] => utility [patent_app_number] => 18/435318 [patent_app_country] => US [patent_app_date] => 2024-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18435318 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/435318
Crimping die Feb 6, 2024 Issued
Array ( [id] => 19203758 [patent_doc_number] => 20240175657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => APPARATUS FOR STORING AND DISPENSING PROPELLANT, A BULLET, AND A PRIMER FOR A MUZZLELOADER [patent_app_type] => utility [patent_app_number] => 18/432706 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18432706 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432706
Apparatus for storing and dispensing propellant, a bullet, and a primer for a muzzleloader Feb 4, 2024 Issued
Array ( [id] => 19932744 [patent_doc_number] => 12305946 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-05-20 [patent_title] => Tool-less takedown rod for pistol [patent_app_type] => utility [patent_app_number] => 18/432951 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 24 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18432951 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432951
Tool-less takedown rod for pistol Feb 4, 2024 Issued
Array ( [id] => 19632219 [patent_doc_number] => 20240410668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => SUPPRESSOR BAFFLE [patent_app_type] => utility [patent_app_number] => 18/428649 [patent_app_country] => US [patent_app_date] => 2024-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8619 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18428649 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/428649
SUPPRESSOR BAFFLE Jan 30, 2024 Pending
Array ( [id] => 19884923 [patent_doc_number] => 12270623 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Magazine ammunition unloader and magazine container for magazine ammunition unloader [patent_app_type] => utility [patent_app_number] => 18/421395 [patent_app_country] => US [patent_app_date] => 2024-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 72 [patent_no_of_words] => 9068 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18421395 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/421395
Magazine ammunition unloader and magazine container for magazine ammunition unloader Jan 23, 2024 Issued
Array ( [id] => 19333471 [patent_doc_number] => 20240247901 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => SOUND SUPPRESSOR [patent_app_type] => utility [patent_app_number] => 18/414263 [patent_app_country] => US [patent_app_date] => 2024-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18414263 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/414263
SOUND SUPPRESSOR Jan 15, 2024 Pending
Array ( [id] => 19301688 [patent_doc_number] => 20240230260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => FIREARM GAS SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/406191 [patent_app_country] => US [patent_app_date] => 2024-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5692 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18406191 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/406191
Firearm gas systems Jan 6, 2024 Issued
Array ( [id] => 19319376 [patent_doc_number] => 20240240919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => DIRECT MOUNT OPTIC SYSTEM [patent_app_type] => utility [patent_app_number] => 18/403826 [patent_app_country] => US [patent_app_date] => 2024-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403826 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403826
DIRECT MOUNT OPTIC SYSTEM Jan 3, 2024 Abandoned
Array ( [id] => 20344001 [patent_doc_number] => 12467727 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Ammunition blank and corresponding bolt [patent_app_type] => utility [patent_app_number] => 18/403178 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 12 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403178 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403178
Ammunition blank and corresponding bolt Jan 2, 2024 Issued
Array ( [id] => 19361865 [patent_doc_number] => 20240263899 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => HYDRAULIC DAMPENED HIGH MASS ROTARY BARREL RECOIL SYSTEM FOR HANDGUN [patent_app_type] => utility [patent_app_number] => 18/401215 [patent_app_country] => US [patent_app_date] => 2023-12-29 [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] => -15 [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] => 18401215 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/401215
Hydraulic dampened high mass rotary barrel recoil system for handgun Dec 28, 2023 Issued
Array ( [id] => 19203767 [patent_doc_number] => 20240175666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => MANEUVERING AEROMECHANICALY STABLE SABOT SYSTEM [patent_app_type] => utility [patent_app_number] => 18/396605 [patent_app_country] => US [patent_app_date] => 2023-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23346 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 365 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18396605 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/396605
Maneuvering aeromechanically stable sabot system Dec 25, 2023 Issued
Array ( [id] => 19113820 [patent_doc_number] => 20240125570 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => FIREARM [patent_app_type] => utility [patent_app_number] => 18/529131 [patent_app_country] => US [patent_app_date] => 2023-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6007 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18529131 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/529131
FIREARM Dec 4, 2023 Abandoned
Array ( [id] => 20343990 [patent_doc_number] => 12467716 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Dual detent apparatus for rocket [patent_app_type] => utility [patent_app_number] => 18/514686 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1220 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18514686 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514686
Dual detent apparatus for rocket Nov 19, 2023 Issued
Array ( [id] => 19035343 [patent_doc_number] => 20240085158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => Ballistic Barrel Cleaning Cartridge [patent_app_type] => utility [patent_app_number] => 18/509571 [patent_app_country] => US [patent_app_date] => 2023-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6181 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18509571 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/509571
Ballistic Barrel Cleaning Cartridge Nov 14, 2023 Abandoned
Array ( [id] => 19173526 [patent_doc_number] => 20240159500 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-16 [patent_title] => AIMING DEVICE FOR FIREARM [patent_app_type] => utility [patent_app_number] => 18/507685 [patent_app_country] => US [patent_app_date] => 2023-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7289 [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] => 18507685 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/507685
AIMING DEVICE FOR FIREARM Nov 12, 2023 Pending
Array ( [id] => 20214349 [patent_doc_number] => 12410995 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Diversionary device with electronic trigger and directed high efficiency output [patent_app_type] => utility [patent_app_number] => 18/505526 [patent_app_country] => US [patent_app_date] => 2023-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18505526 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/505526
Diversionary device with electronic trigger and directed high efficiency output Nov 8, 2023 Issued
Array ( [id] => 19021114 [patent_doc_number] => 20240077285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => ENTANGLING PROJECTILE SYSTEM FOR THE DISABLING OF UAV'S AND OTHER TARGETS OF INTEREST [patent_app_type] => utility [patent_app_number] => 18/505023 [patent_app_country] => US [patent_app_date] => 2023-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18505023 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/505023
Entangling projectile system for the disabling of UAV's and other targets of interest Nov 7, 2023 Issued
Array ( [id] => 20640348 [patent_doc_number] => 20260098702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-09 [patent_title] => POWER CONTROL ASSEMBLY FOR AN AIRGUN AND METHOD OF ASSEMBLING A POWER CONTROL ASSEMBLY [patent_app_type] => utility [patent_app_number] => 19/126189 [patent_app_country] => US [patent_app_date] => 2023-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19126189 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/126189
POWER CONTROL ASSEMBLY FOR AN AIRGUN AND METHOD OF ASSEMBLING A POWER CONTROL ASSEMBLY Nov 2, 2023 Pending
Array ( [id] => 19999539 [patent_doc_number] => 20250137761 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => FIREARM SOUND SUPPRESSION DEVICE [patent_app_type] => utility [patent_app_number] => 18/384504 [patent_app_country] => US [patent_app_date] => 2023-10-27 [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] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18384504 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/384504
FIREARM SOUND SUPPRESSION DEVICE Oct 26, 2023 Abandoned
Array ( [id] => 20563434 [patent_doc_number] => 12566040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Firearm [patent_app_type] => utility [patent_app_number] => 18/492352 [patent_app_country] => US [patent_app_date] => 2023-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 26 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18492352 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/492352
Firearm Oct 22, 2023 Issued
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