Search

Khoi H Tran

Supervisory Patent Examiner (ID: 84, Phone: (571)272-6919 , Office: P/3664 )

Most Active Art Unit
3651
Art Unit(s)
3651, 3615, 3664, 3101
Total Applications
1154
Issued Applications
874
Pending Applications
133
Abandoned Applications
147

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17355741 [patent_doc_number] => 20220016537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => Action Figure Gaming Assembly With Various Attack Maneuvers And Death Configurations [patent_app_type] => utility [patent_app_number] => 16/930314 [patent_app_country] => US [patent_app_date] => 2020-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7396 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16930314 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/930314
Action figure gaming assembly with various attack maneuvers and death configurations Jul 14, 2020 Issued
Array ( [id] => 17666198 [patent_doc_number] => 11359883 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Archery accessory coupler and method [patent_app_type] => utility [patent_app_number] => 16/926182 [patent_app_country] => US [patent_app_date] => 2020-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 20 [patent_no_of_words] => 4428 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16926182 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/926182
Archery accessory coupler and method Jul 9, 2020 Issued
Array ( [id] => 16971391 [patent_doc_number] => 11067357 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-07-20 [patent_title] => String pulling mechanism of crossbow [patent_app_type] => utility [patent_app_number] => 16/915197 [patent_app_country] => US [patent_app_date] => 2020-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 2764 [patent_no_of_claims] => 13 [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] => 16915197 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/915197
String pulling mechanism of crossbow Jun 28, 2020 Issued
Array ( [id] => 17453930 [patent_doc_number] => 11268781 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-03-08 [patent_title] => Crossbow with integral cocking worm gear driven spool [patent_app_type] => utility [patent_app_number] => 16/910327 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 3331 [patent_no_of_claims] => 15 [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] => 16910327 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/910327
Crossbow with integral cocking worm gear driven spool Jun 23, 2020 Issued
Array ( [id] => 17237475 [patent_doc_number] => 11181349 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-11-23 [patent_title] => Arrow shaft with high strength [patent_app_type] => utility [patent_app_number] => 16/907238 [patent_app_country] => US [patent_app_date] => 2020-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 4992 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16907238 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/907238
Arrow shaft with high strength Jun 19, 2020 Issued
Array ( [id] => 16344830 [patent_doc_number] => 20200309480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => BOW RELEASE DEVICE AND METHOD [patent_app_type] => utility [patent_app_number] => 16/901551 [patent_app_country] => US [patent_app_date] => 2020-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1858 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16901551 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/901551
Bow release device and method Jun 14, 2020 Issued
Array ( [id] => 16986205 [patent_doc_number] => 11073367 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-27 [patent_title] => High performance foam dart having ridges [patent_app_type] => utility [patent_app_number] => 16/895172 [patent_app_country] => US [patent_app_date] => 2020-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 6706 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16895172 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/895172
High performance foam dart having ridges Jun 7, 2020 Issued
Array ( [id] => 16327123 [patent_doc_number] => 20200298088 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => DELIVERY SYSTEM FOR TARGETED LAUNCHING OF SPORTS PROJECTILE [patent_app_type] => utility [patent_app_number] => 16/893172 [patent_app_country] => US [patent_app_date] => 2020-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16893172 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/893172
Delivery system for targeted launching of sports projectile Jun 3, 2020 Issued
Array ( [id] => 17719396 [patent_doc_number] => 20220212115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => TOY WITH IDENTIFICATION CODE [patent_app_type] => utility [patent_app_number] => 17/611875 [patent_app_country] => US [patent_app_date] => 2020-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4968 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 17611875 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/611875
TOY WITH IDENTIFICATION CODE Jun 3, 2020 Pending
Array ( [id] => 17420360 [patent_doc_number] => 11253791 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Flexible construction unit, kit, and method for constructing a structure [patent_app_type] => utility [patent_app_number] => 16/891945 [patent_app_country] => US [patent_app_date] => 2020-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 25 [patent_no_of_words] => 8791 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16891945 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/891945
Flexible construction unit, kit, and method for constructing a structure Jun 2, 2020 Issued
Array ( [id] => 17080928 [patent_doc_number] => 20210275934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => REVERSIBLE TOY AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/891848 [patent_app_country] => US [patent_app_date] => 2020-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2308 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16891848 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/891848
Reversible toy and manufacturing method thereof Jun 2, 2020 Issued
Array ( [id] => 18135401 [patent_doc_number] => 11561061 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Archery bow arrow rest and blade holder [patent_app_type] => utility [patent_app_number] => 16/886158 [patent_app_country] => US [patent_app_date] => 2020-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 35 [patent_no_of_words] => 4223 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16886158 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/886158
Archery bow arrow rest and blade holder May 27, 2020 Issued
Array ( [id] => 18546157 [patent_doc_number] => 11719504 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-08-08 [patent_title] => Projectile feeding and launching single motor mechanisms [patent_app_type] => utility [patent_app_number] => 16/883697 [patent_app_country] => US [patent_app_date] => 2020-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 64 [patent_no_of_words] => 10274 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16883697 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/883697
Projectile feeding and launching single motor mechanisms May 25, 2020 Issued
Array ( [id] => 17244516 [patent_doc_number] => 20210364259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => ARCHERY ARROW WRAP SYSTEM [patent_app_type] => utility [patent_app_number] => 16/879433 [patent_app_country] => US [patent_app_date] => 2020-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6545 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16879433 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/879433
Archery arrow wrap system May 19, 2020 Issued
Array ( [id] => 17540099 [patent_doc_number] => 11305204 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-19 [patent_title] => Multiple facial expression toy figure [patent_app_type] => utility [patent_app_number] => 16/879700 [patent_app_country] => US [patent_app_date] => 2020-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 5437 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16879700 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/879700
Multiple facial expression toy figure May 19, 2020 Issued
Array ( [id] => 18546159 [patent_doc_number] => 11719506 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Bowstring release [patent_app_type] => utility [patent_app_number] => 17/613879 [patent_app_country] => US [patent_app_date] => 2020-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 23 [patent_no_of_words] => 8940 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17613879 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/613879
Bowstring release May 18, 2020 Issued
Array ( [id] => 17719397 [patent_doc_number] => 20220212116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => A WHEEL FOR A TOY VEHICLE AND A TOY VEHICLE WITH WHEELS [patent_app_type] => utility [patent_app_number] => 17/611469 [patent_app_country] => US [patent_app_date] => 2020-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17611469 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/611469
Wheel for a toy vehicle and a toy vehicle with wheels May 17, 2020 Issued
Array ( [id] => 16801087 [patent_doc_number] => 10996018 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-05-04 [patent_title] => Cocking sled for a crossbow [patent_app_type] => utility [patent_app_number] => 16/875532 [patent_app_country] => US [patent_app_date] => 2020-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2322 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16875532 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/875532
Cocking sled for a crossbow May 14, 2020 Issued
Array ( [id] => 17120397 [patent_doc_number] => 11131524 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-09-28 [patent_title] => Crossbow with integral cocking and a moving latch [patent_app_type] => utility [patent_app_number] => 16/875267 [patent_app_country] => US [patent_app_date] => 2020-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 27 [patent_no_of_words] => 2958 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16875267 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/875267
Crossbow with integral cocking and a moving latch May 14, 2020 Issued
Array ( [id] => 16998597 [patent_doc_number] => 11077381 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-03 [patent_title] => Wheel for a toy car [patent_app_type] => utility [patent_app_number] => 15/931348 [patent_app_country] => US [patent_app_date] => 2020-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 1961 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15931348 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/931348
Wheel for a toy car May 12, 2020 Issued
Menu