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] => 19397386 [patent_doc_number] => 12071738 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-27 [patent_title] => Air-operated hammer [patent_app_type] => utility [patent_app_number] => 17/549500 [patent_app_country] => US [patent_app_date] => 2021-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 43 [patent_no_of_words] => 9547 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17549500 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/549500
Air-operated hammer Dec 12, 2021 Issued
Array ( [id] => 17640241 [patent_doc_number] => 20220167979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => SURGICAL STAPLER HAVING DOWNSTREAM CURRENT-BASED MOTOR CONTROL [patent_app_type] => utility [patent_app_number] => 17/547670 [patent_app_country] => US [patent_app_date] => 2021-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 49999 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17547670 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/547670
Surgical stapler having downstream current-based motor control Dec 9, 2021 Issued
Array ( [id] => 17480170 [patent_doc_number] => 20220087674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => STAPLING DEVICE WITH CONTINUOUSLY PARALLEL JAWS [patent_app_type] => utility [patent_app_number] => 17/542713 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3950 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 17542713 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/542713
Stapling device with continuously parallel jaws Dec 5, 2021 Issued
Array ( [id] => 17480265 [patent_doc_number] => 20220087769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => MANUAL KNIFE BAILOUT MONITORING USING INDUCTIVE COUPLING [patent_app_type] => utility [patent_app_number] => 17/540478 [patent_app_country] => US [patent_app_date] => 2021-12-02 [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] => -16 [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] => 17540478 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/540478
Manual knife bailout monitoring using inductive coupling Dec 1, 2021 Issued
Array ( [id] => 17663824 [patent_doc_number] => 11357497 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-06-14 [patent_title] => Surgical sheath, staple, and scaffold bone anchor devices [patent_app_type] => utility [patent_app_number] => 17/535337 [patent_app_country] => US [patent_app_date] => 2021-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 33 [patent_no_of_words] => 5614 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17535337 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/535337
Surgical sheath, staple, and scaffold bone anchor devices Nov 23, 2021 Issued
Array ( [id] => 19225112 [patent_doc_number] => 12004741 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Staple cartridge comprising a tissue thickness compensator [patent_app_type] => utility [patent_app_number] => 17/532360 [patent_app_country] => US [patent_app_date] => 2021-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 42 [patent_no_of_words] => 19849 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17532360 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/532360
Staple cartridge comprising a tissue thickness compensator Nov 21, 2021 Issued
Array ( [id] => 17458319 [patent_doc_number] => 20220071623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => MULTI-FIRE STAPLING SYSTEMS AND METHODS FOR DELIVERING ARRAYS OF STAPLES [patent_app_type] => utility [patent_app_number] => 17/528482 [patent_app_country] => US [patent_app_date] => 2021-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8312 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17528482 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/528482
Multi-fire stapling systems and methods for delivering arrays of staples Nov 16, 2021 Issued
Array ( [id] => 20106607 [patent_doc_number] => 12357305 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Device and method for assisting selection of surgical staple height [patent_app_type] => utility [patent_app_number] => 17/520617 [patent_app_country] => US [patent_app_date] => 2021-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 69 [patent_no_of_words] => 15532 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17520617 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/520617
Device and method for assisting selection of surgical staple height Nov 4, 2021 Issued
Array ( [id] => 19026013 [patent_doc_number] => 11925350 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Method for providing an authentication lockout in a surgical stapler with a replaceable cartridge [patent_app_type] => utility [patent_app_number] => 17/518792 [patent_app_country] => US [patent_app_date] => 2021-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 190 [patent_figures_cnt] => 223 [patent_no_of_words] => 68870 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17518792 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/518792
Method for providing an authentication lockout in a surgical stapler with a replaceable cartridge Nov 3, 2021 Issued
Array ( [id] => 19608380 [patent_doc_number] => 12157242 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Hydraulic hand-held knockout punch driver [patent_app_type] => utility [patent_app_number] => 17/505355 [patent_app_country] => US [patent_app_date] => 2021-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 9619 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 17505355 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/505355
Hydraulic hand-held knockout punch driver Oct 18, 2021 Issued
Array ( [id] => 17383457 [patent_doc_number] => 20220031309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => ADAPTER ASSEMBLY AND LOADING UNITS FOR SURGICAL STAPLING DEVICES [patent_app_type] => utility [patent_app_number] => 17/504697 [patent_app_country] => US [patent_app_date] => 2021-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17504697 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/504697
Adapter assembly and loading units for surgical stapling devices Oct 18, 2021 Issued
Array ( [id] => 17586258 [patent_doc_number] => 11324499 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-10 [patent_title] => Powered surgical instrument [patent_app_type] => utility [patent_app_number] => 17/494419 [patent_app_country] => US [patent_app_date] => 2021-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 23 [patent_no_of_words] => 8374 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17494419 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/494419
Powered surgical instrument Oct 4, 2021 Issued
Array ( [id] => 17441331 [patent_doc_number] => 20220061836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => POWERED SURGICAL STAPLER [patent_app_type] => utility [patent_app_number] => 17/473441 [patent_app_country] => US [patent_app_date] => 2021-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 72255 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17473441 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/473441
POWERED SURGICAL STAPLER Sep 12, 2021 Abandoned
Array ( [id] => 17297427 [patent_doc_number] => 20210393266 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => SURGICAL STAPLING DEVICE WITH FLEXIBLE SHAFT [patent_app_type] => utility [patent_app_number] => 17/466948 [patent_app_country] => US [patent_app_date] => 2021-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5582 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17466948 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/466948
Surgical stapling device with flexible shaft Sep 2, 2021 Issued
Array ( [id] => 19456471 [patent_doc_number] => 12096934 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Frame for surgical stapler and associated method of manufacture with stamping [patent_app_type] => utility [patent_app_number] => 17/458893 [patent_app_country] => US [patent_app_date] => 2021-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 38 [patent_no_of_words] => 11837 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 17458893 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/458893
Frame for surgical stapler and associated method of manufacture with stamping Aug 26, 2021 Issued
Array ( [id] => 18875058 [patent_doc_number] => 11862884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Surgical instrument with electrical connection [patent_app_type] => utility [patent_app_number] => 17/402772 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2440 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17402772 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/402772
Surgical instrument with electrical connection Aug 15, 2021 Issued
Array ( [id] => 19041954 [patent_doc_number] => 11931027 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-19 [patent_title] => Surgical instrument comprising an adaptive control system [patent_app_type] => utility [patent_app_number] => 17/403077 [patent_app_country] => US [patent_app_date] => 2021-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 23 [patent_no_of_words] => 32968 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17403077 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/403077
Surgical instrument comprising an adaptive control system Aug 15, 2021 Issued
Array ( [id] => 17413271 [patent_doc_number] => 20220048175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => POST DRIVER [patent_app_type] => utility [patent_app_number] => 17/444967 [patent_app_country] => US [patent_app_date] => 2021-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4589 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17444967 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/444967
Post driver Aug 11, 2021 Issued
Array ( [id] => 18353752 [patent_doc_number] => 11642133 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Securing ring for use with an end-to-end anastomosis stapling device [patent_app_type] => utility [patent_app_number] => 17/396857 [patent_app_country] => US [patent_app_date] => 2021-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3560 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17396857 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/396857
Securing ring for use with an end-to-end anastomosis stapling device Aug 8, 2021 Issued
Array ( [id] => 18752017 [patent_doc_number] => 20230355234 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => Surgical forceps and stapler [patent_app_type] => utility [patent_app_number] => 18/040270 [patent_app_country] => US [patent_app_date] => 2021-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8311 [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] => 18040270 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/040270
Surgical forceps and stapler Aug 3, 2021 Issued
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