Search

Ariel J. Yu

Examiner (ID: 14717, Phone: (571)270-3312 , Office: P/3627 )

Most Active Art Unit
3627
Art Unit(s)
3683, 3627, 3687
Total Applications
472
Issued Applications
189
Pending Applications
59
Abandoned Applications
234

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17367817 [patent_doc_number] => 20220022869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => REUSABLE STAPLER WITH DETACHABLE ADAPTER [patent_app_type] => utility [patent_app_number] => 17/311507 [patent_app_country] => US [patent_app_date] => 2019-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2286 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17311507 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/311507
Reusable stapler with detachable adapter Dec 1, 2019 Issued
Array ( [id] => 16998068 [patent_doc_number] => 11076850 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-03 [patent_title] => Surgical instrument including an adapter assembly and an articulating surgical loading unit [patent_app_type] => utility [patent_app_number] => 16/695380 [patent_app_country] => US [patent_app_date] => 2019-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 4401 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16695380 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/695380
Surgical instrument including an adapter assembly and an articulating surgical loading unit Nov 25, 2019 Issued
Array ( [id] => 17525461 [patent_doc_number] => 11298125 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Tissue stapler having a thickness compensator [patent_app_type] => utility [patent_app_number] => 16/691905 [patent_app_country] => US [patent_app_date] => 2019-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 301 [patent_figures_cnt] => 551 [patent_no_of_words] => 131384 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16691905 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/691905
Tissue stapler having a thickness compensator Nov 21, 2019 Issued
Array ( [id] => 17741222 [patent_doc_number] => 11389263 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Lockout mechanisms for surgical instruments [patent_app_type] => utility [patent_app_number] => 16/684718 [patent_app_country] => US [patent_app_date] => 2019-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 20 [patent_no_of_words] => 5141 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16684718 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/684718
Lockout mechanisms for surgical instruments Nov 14, 2019 Issued
Array ( [id] => 16266890 [patent_doc_number] => 20200268377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => ADHESIVE FILM LAMINATE [patent_app_type] => utility [patent_app_number] => 16/684819 [patent_app_country] => US [patent_app_date] => 2019-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 83640 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16684819 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/684819
Adhesive film laminate Nov 14, 2019 Issued
Array ( [id] => 17695673 [patent_doc_number] => 11369372 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-28 [patent_title] => Surgical stapler adapter with flexible cable assembly, flexible fingers, and contact clips [patent_app_type] => utility [patent_app_number] => 16/670611 [patent_app_country] => US [patent_app_date] => 2019-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 19 [patent_no_of_words] => 4231 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16670611 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/670611
Surgical stapler adapter with flexible cable assembly, flexible fingers, and contact clips Oct 30, 2019 Issued
Array ( [id] => 17648233 [patent_doc_number] => 11350932 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Surgical instrument with improved stop/start control during a firing motion [patent_app_type] => utility [patent_app_number] => 16/657090 [patent_app_country] => US [patent_app_date] => 2019-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 81 [patent_figures_cnt] => 123 [patent_no_of_words] => 72427 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16657090 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/657090
Surgical instrument with improved stop/start control during a firing motion Oct 17, 2019 Issued
Array ( [id] => 17435206 [patent_doc_number] => 11260515 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Oil unit for impact power tool [patent_app_type] => utility [patent_app_number] => 16/655556 [patent_app_country] => US [patent_app_date] => 2019-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 12632 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16655556 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/655556
Oil unit for impact power tool Oct 16, 2019 Issued
Array ( [id] => 15492285 [patent_doc_number] => 20200046331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => CONTROL FOR SURGICAL HANDPIECE [patent_app_type] => utility [patent_app_number] => 16/655884 [patent_app_country] => US [patent_app_date] => 2019-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3028 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16655884 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/655884
Control for surgical handpiece Oct 16, 2019 Issued
Array ( [id] => 17249864 [patent_doc_number] => 11185328 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-30 [patent_title] => System for controlling a tissue-stapling operation [patent_app_type] => utility [patent_app_number] => 16/593343 [patent_app_country] => US [patent_app_date] => 2019-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 7985 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16593343 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/593343
System for controlling a tissue-stapling operation Oct 3, 2019 Issued
Array ( [id] => 17569666 [patent_doc_number] => 11317917 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-03 [patent_title] => Surgical stapling system comprising a lockable firing assembly [patent_app_type] => utility [patent_app_number] => 16/585866 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 96 [patent_no_of_words] => 32554 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16585866 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/585866
Surgical stapling system comprising a lockable firing assembly Sep 26, 2019 Issued
Array ( [id] => 15450395 [patent_doc_number] => 20200038021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-06 [patent_title] => HANDHELD ELECTROMECHANICAL SURGICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 16/586244 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27547 [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] => 16586244 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/586244
Handheld electromechanical surgical system Sep 26, 2019 Issued
Array ( [id] => 15708161 [patent_doc_number] => 20200100846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => ACTIVE-DETECTION SELF-PROPELLED ARTIFICIAL INTELLIGENCE SURGICAL NAVIGATION CART [patent_app_type] => utility [patent_app_number] => 16/586869 [patent_app_country] => US [patent_app_date] => 2019-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3370 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16586869 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/586869
Active-detection self-propelled artificial intelligence surgical navigation cart Sep 26, 2019 Issued
Array ( [id] => 16295873 [patent_doc_number] => 20200281596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => Circular Surgical Stapler [patent_app_type] => utility [patent_app_number] => 16/583690 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35162 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16583690 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/583690
Circular surgical stapler Sep 25, 2019 Issued
Array ( [id] => 16295871 [patent_doc_number] => 20200281594 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => ELECTRICAL POTENTIAL SHIFTING CIRCUIT FOR POWERED SURGICAL STAPLER [patent_app_type] => utility [patent_app_number] => 16/583386 [patent_app_country] => US [patent_app_date] => 2019-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37542 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16583386 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/583386
Electrical potential shifting circuit for powered surgical stapler Sep 25, 2019 Issued
Array ( [id] => 15360107 [patent_doc_number] => 20200015818 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => SURGICAL HANDLE ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/582829 [patent_app_country] => US [patent_app_date] => 2019-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5927 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16582829 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/582829
Surgical handle assembly Sep 24, 2019 Issued
Array ( [id] => 17206372 [patent_doc_number] => 11166723 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-09 [patent_title] => Surgical handle assembly modes of operation [patent_app_type] => utility [patent_app_number] => 16/577097 [patent_app_country] => US [patent_app_date] => 2019-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 6648 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16577097 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/577097
Surgical handle assembly modes of operation Sep 19, 2019 Issued
Array ( [id] => 17385904 [patent_doc_number] => 20220033756 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => DEVICE FOR DISPENSING MICROBEADS FOR CELL SONOPORATION [patent_app_type] => utility [patent_app_number] => 17/277351 [patent_app_country] => US [patent_app_date] => 2019-09-18 [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] => -13 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17277351 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/277351
Device for dispensing microbubbles for cell sonoporation Sep 17, 2019 Issued
Array ( [id] => 15238875 [patent_doc_number] => 20190374223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-12 [patent_title] => SURGICAL STAPLING DEVICE WITH ELONGATED TOOL ASSEMBLY AND METHODS OF USE [patent_app_type] => utility [patent_app_number] => 16/547810 [patent_app_country] => US [patent_app_date] => 2019-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3005 [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] => 16547810 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/547810
Surgical stapling device with elongated tool assembly and methods of use Aug 21, 2019 Issued
Array ( [id] => 16655707 [patent_doc_number] => 20210052343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => Manual Knife Bailout Monitoring Using Inductive Coupling [patent_app_type] => utility [patent_app_number] => 16/547270 [patent_app_country] => US [patent_app_date] => 2019-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16547270 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/547270
Manual knife bailout monitoring using inductive coupling Aug 20, 2019 Issued
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