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] => 13039291 [patent_doc_number] => 10041776 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-08-07 [patent_title] => Three-piece primer insert having an internal diffuser for polymer ammunition [patent_app_type] => utility [patent_app_number] => 15/922032 [patent_app_country] => US [patent_app_date] => 2018-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 15972 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [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] => 15922032 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/922032
Three-piece primer insert having an internal diffuser for polymer ammunition Mar 14, 2018 Issued
Array ( [id] => 14487343 [patent_doc_number] => 10330451 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-25 [patent_title] => Three-piece primer insert having an internal diffuser for polymer ammunition [patent_app_type] => utility [patent_app_number] => 15/922046 [patent_app_country] => US [patent_app_date] => 2018-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 15977 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [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] => 15922046 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/922046
Three-piece primer insert having an internal diffuser for polymer ammunition Mar 14, 2018 Issued
Array ( [id] => 13345435 [patent_doc_number] => 20180224257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => Polymer Ammunition Having a Three-Piece Primer Insert [patent_app_type] => utility [patent_app_number] => 15/922089 [patent_app_country] => US [patent_app_date] => 2018-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15922089 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/922089
Polymer Ammunition having a three-piece primer insert Mar 14, 2018 Issued
Array ( [id] => 15620817 [patent_doc_number] => 20200080813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => Housing for a Firearm with an Exchangeable Barrel [patent_app_type] => utility [patent_app_number] => 16/610010 [patent_app_country] => US [patent_app_date] => 2018-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2137 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16610010 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/610010
Housing for a firearm with an exchangeable barrel Mar 13, 2018 Issued
Array ( [id] => 13989419 [patent_doc_number] => 20190063867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => FIREARM BUFFER SYSTEM AND BUTTSTOCK ASSEMBLY [patent_app_type] => utility [patent_app_number] => 15/918935 [patent_app_country] => US [patent_app_date] => 2018-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7677 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 15918935 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/918935
Firearm buffer system and buttstock assembly Mar 11, 2018 Issued
Array ( [id] => 13415513 [patent_doc_number] => 20180259299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => MODULAR SYSTEM FOR MOUNTING FIREARM ACCESSORIES AND METHOD FOR ATTACHING FIREARM ACCESSORY TO FIREARM [patent_app_type] => utility [patent_app_number] => 15/915865 [patent_app_country] => US [patent_app_date] => 2018-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4979 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 15915865 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/915865
Modular system for mounting firearm accessories and method for attaching firearm accessory to firearm Mar 7, 2018 Issued
Array ( [id] => 14200971 [patent_doc_number] => 10267593 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-23 [patent_title] => Cocking and loading apparatus for repeater air rifle [patent_app_type] => utility [patent_app_number] => 15/899468 [patent_app_country] => US [patent_app_date] => 2018-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 22 [patent_no_of_words] => 2206 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15899468 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/899468
Cocking and loading apparatus for repeater air rifle Feb 19, 2018 Issued
Array ( [id] => 16191886 [patent_doc_number] => 20200232735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => CAP FOR DUCT FOR EJECTING CARTRIDGES AND TURRET INCLUDING A DUCT FOR EJECTING CARTRIDGES OBTURATED BY SUCH A CAP [patent_app_type] => utility [patent_app_number] => 16/483151 [patent_app_country] => US [patent_app_date] => 2018-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3497 [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] => 16483151 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/483151
Cap for duct for ejecting cartridges and turret including a duct for ejecting cartridges obturated by such a cap Jan 25, 2018 Issued
Array ( [id] => 16207739 [patent_doc_number] => 20200240729 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => MAGAZINE OF A PISTOL FOR CARTRIDGES WITH A CASE RIM, AND PISTOL HAVING SUCH A MAGAZINE [patent_app_type] => utility [patent_app_number] => 15/761263 [patent_app_country] => US [patent_app_date] => 2018-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2385 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 15761263 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/761263
Magazine of a pistol for cartridges with a case rim, and pistol having such a magazine Jan 23, 2018 Issued
Array ( [id] => 13510019 [patent_doc_number] => 20180306552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-25 [patent_title] => ROTATIONAL SIGHTING APPARATUS [patent_app_type] => utility [patent_app_number] => 15/871069 [patent_app_country] => US [patent_app_date] => 2018-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15871069 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/871069
Rotational sighting apparatus Jan 14, 2018 Issued
Array ( [id] => 12794269 [patent_doc_number] => 20180156592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => Selectively Disabled Ammunition and Remote Ammunition Disabling System and Method of Use [patent_app_type] => utility [patent_app_number] => 15/870459 [patent_app_country] => US [patent_app_date] => 2018-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15870459 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/870459
Selectively Disabled Ammunition and Remote Ammunition Disabling System and Method of Use Jan 11, 2018 Abandoned
Array ( [id] => 13302463 [patent_doc_number] => 20180202768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => Gun guard [patent_app_type] => utility [patent_app_number] => 15/732952 [patent_app_country] => US [patent_app_date] => 2018-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1877 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15732952 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/732952
Gun guard Jan 11, 2018 Abandoned
Array ( [id] => 14328627 [patent_doc_number] => 10295322 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-05-21 [patent_title] => Stuck ammunition shell remover [patent_app_type] => utility [patent_app_number] => 15/870479 [patent_app_country] => US [patent_app_date] => 2018-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3942 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15870479 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/870479
Stuck ammunition shell remover Jan 11, 2018 Issued
Array ( [id] => 13210833 [patent_doc_number] => 10119780 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-11-06 [patent_title] => Light gas gun projectile [patent_app_type] => utility [patent_app_number] => 15/869414 [patent_app_country] => US [patent_app_date] => 2018-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6934 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15869414 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/869414
Light gas gun projectile Jan 11, 2018 Issued
Array ( [id] => 14950545 [patent_doc_number] => 10436533 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-08 [patent_title] => Modular gun housing [patent_app_type] => utility [patent_app_number] => 15/870222 [patent_app_country] => US [patent_app_date] => 2018-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 4067 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15870222 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/870222
Modular gun housing Jan 11, 2018 Issued
Array ( [id] => 13972359 [patent_doc_number] => 10215526 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-26 [patent_title] => Stock [patent_app_type] => utility [patent_app_number] => 15/867824 [patent_app_country] => US [patent_app_date] => 2018-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 5662 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15867824 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/867824
Stock Jan 10, 2018 Issued
Array ( [id] => 13302395 [patent_doc_number] => 20180202734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => MULTI-CALIBER MAGAZINE FOR A FIREARM AND A METHOD OF FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 15/868099 [patent_app_country] => US [patent_app_date] => 2018-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7642 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15868099 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/868099
Multi-caliber magazine for a firearm and a method of forming the same Jan 10, 2018 Issued
Array ( [id] => 12911950 [patent_doc_number] => 20180195826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => MODIFIED PISTOL UPPER [patent_app_type] => utility [patent_app_number] => 15/867806 [patent_app_country] => US [patent_app_date] => 2018-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2242 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15867806 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/867806
Modified pistol upper Jan 10, 2018 Issued
Array ( [id] => 13302417 [patent_doc_number] => 20180202745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-19 [patent_title] => Adjustable stabilizer assembly for rifle [patent_app_type] => utility [patent_app_number] => 15/732897 [patent_app_country] => US [patent_app_date] => 2018-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5673 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15732897 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/732897
Adjustable stabilizer assembly for rifle Jan 10, 2018 Issued
Array ( [id] => 17120392 [patent_doc_number] => 11131518 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-28 [patent_title] => Modular barrel system and method for its manufacture [patent_app_type] => utility [patent_app_number] => 15/868633 [patent_app_country] => US [patent_app_date] => 2018-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 22 [patent_no_of_words] => 5228 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 403 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15868633 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/868633
Modular barrel system and method for its manufacture Jan 10, 2018 Issued
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