Search

Ig Tai An

Examiner (ID: 10531, Phone: (571)270-5110 , Office: P/3687 )

Most Active Art Unit
3662
Art Unit(s)
3687, 3662, 4164, 4100
Total Applications
590
Issued Applications
297
Pending Applications
65
Abandoned Applications
241

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14403149 [patent_doc_number] => 20190167418 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => REPLACEMENT HEART VALVE SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 16/268450 [patent_app_country] => US [patent_app_date] => 2019-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10957 [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] => 16268450 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/268450
Replacement heart valve systems and methods Feb 4, 2019 Issued
Array ( [id] => 14681607 [patent_doc_number] => 20190239918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => SURGICAL INSTRUMENT WITH ORIENTATION SENSING [patent_app_type] => utility [patent_app_number] => 16/266598 [patent_app_country] => US [patent_app_date] => 2019-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13317 [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] => 16266598 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/266598
Surgical instrument with orientation sensing Feb 3, 2019 Issued
Array ( [id] => 14402885 [patent_doc_number] => 20190167286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => Lithotripsy Probes and Methods for Performing Lithotripsy [patent_app_type] => utility [patent_app_number] => 16/266512 [patent_app_country] => US [patent_app_date] => 2019-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16121 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16266512 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/266512
Lithotripsy Probes and Methods for Performing Lithotripsy Feb 3, 2019 Abandoned
Array ( [id] => 17161504 [patent_doc_number] => 11147584 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Method and apparatus for endoscopic ligament release [patent_app_type] => utility [patent_app_number] => 16/262658 [patent_app_country] => US [patent_app_date] => 2019-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 5881 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16262658 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/262658
Method and apparatus for endoscopic ligament release Jan 29, 2019 Issued
Array ( [id] => 14338213 [patent_doc_number] => 20190151079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => INTRAOCULAR LENS AND METHOD [patent_app_type] => utility [patent_app_number] => 16/255940 [patent_app_country] => US [patent_app_date] => 2019-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4817 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 16255940 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/255940
Intraocular lens implant for the correction of vision Jan 23, 2019 Issued
Array ( [id] => 19699776 [patent_doc_number] => 12193774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Sterile interface module for robotic surgical assemblies [patent_app_type] => utility [patent_app_number] => 16/960599 [patent_app_country] => US [patent_app_date] => 2019-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 33 [patent_no_of_words] => 11780 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16960599 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/960599
Sterile interface module for robotic surgical assemblies Jan 6, 2019 Issued
Array ( [id] => 14563535 [patent_doc_number] => 20190209374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => SURGICAL HAND PIECE WITH POST-OCCLUSION SURGE ELIMINATION [patent_app_type] => utility [patent_app_number] => 16/240513 [patent_app_country] => US [patent_app_date] => 2019-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8799 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [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] => 16240513 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/240513
Surgical hand piece with post-occlusion surge elimination Jan 3, 2019 Issued
Array ( [id] => 16107809 [patent_doc_number] => 20200205927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => ARTICULATED TOOL POSITIONER FOR ROBOTIC SURGERY SYSTEM [patent_app_type] => utility [patent_app_number] => 16/235071 [patent_app_country] => US [patent_app_date] => 2018-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11795 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16235071 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/235071
Articulated tool positioner for robotic surgery system Dec 27, 2018 Issued
Array ( [id] => 17873902 [patent_doc_number] => 11445893 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-20 [patent_title] => Medical device connection member [patent_app_type] => utility [patent_app_number] => 16/235820 [patent_app_country] => US [patent_app_date] => 2018-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5120 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16235820 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/235820
Medical device connection member Dec 27, 2018 Issued
Array ( [id] => 14621321 [patent_doc_number] => 20190224028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => Delivery System And Method For Loading A Self-Expanding Collapsible Heart Valve [patent_app_type] => utility [patent_app_number] => 16/232554 [patent_app_country] => US [patent_app_date] => 2018-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16232554 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/232554
Delivery system and method for loading a self-expanding collapsible heart valve Dec 25, 2018 Issued
Array ( [id] => 14531119 [patent_doc_number] => 20190201180 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => RAPID EXCHANGE VENA CAVA FILTER CATHETER AND METHOD OF USE [patent_app_type] => utility [patent_app_number] => 16/223826 [patent_app_country] => US [patent_app_date] => 2018-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7430 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16223826 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/223826
RAPID EXCHANGE VENA CAVA FILTER CATHETER AND METHOD OF USE Dec 17, 2018 Abandoned
Array ( [id] => 14530817 [patent_doc_number] => 20190201029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-04 [patent_title] => SURGICAL INSTRUMENT COMPRISING A CONTROL SYSTEM THAT USES INPUT FROM A STRAIN GAGE CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/220318 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 96969 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16220318 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/220318
Surgical instrument comprising a control system that uses input from a strain gage circuit Dec 13, 2018 Issued
Array ( [id] => 14402851 [patent_doc_number] => 20190167269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-06 [patent_title] => METHODS AND APPARATUS FOR TREATING BODY TISSUE SPHINCTERS AND THE LIKE [patent_app_type] => utility [patent_app_number] => 16/204043 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7415 [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] => 16204043 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/204043
Methods and apparatus for treating body tissue sphincters and the like Nov 28, 2018 Issued
Array ( [id] => 14099553 [patent_doc_number] => 20190091452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => Balloon Catheter and Manufacturing Method for Balloon Body [patent_app_type] => utility [patent_app_number] => 16/198907 [patent_app_country] => US [patent_app_date] => 2018-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16198907 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/198907
Balloon Catheter and Manufacturing Method for Balloon Body Nov 22, 2018 Abandoned
Array ( [id] => 14098433 [patent_doc_number] => 20190090892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => SURGICAL CLAMP AND CLAMP JAW [patent_app_type] => utility [patent_app_number] => 16/197911 [patent_app_country] => US [patent_app_date] => 2018-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7378 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16197911 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/197911
Surgical clamp and clamp jaw Nov 20, 2018 Issued
Array ( [id] => 16923763 [patent_doc_number] => 11045217 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Uterine fibroid tissue removal device [patent_app_type] => utility [patent_app_number] => 16/190770 [patent_app_country] => US [patent_app_date] => 2018-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 54 [patent_no_of_words] => 22813 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16190770 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/190770
Uterine fibroid tissue removal device Nov 13, 2018 Issued
Array ( [id] => 16861403 [patent_doc_number] => 11020123 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-01 [patent_title] => Occlusive medical device with cushioning member [patent_app_type] => utility [patent_app_number] => 16/171506 [patent_app_country] => US [patent_app_date] => 2018-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7922 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 16171506 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/171506
Occlusive medical device with cushioning member Oct 25, 2018 Issued
Array ( [id] => 13925359 [patent_doc_number] => 20190046195 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => DEVICES AND METHODS FOR INHIBITING SCAR FORMATION IN A HEALING WOUND OR INCISION [patent_app_type] => utility [patent_app_number] => 16/161598 [patent_app_country] => US [patent_app_date] => 2018-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6105 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16161598 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/161598
DEVICES AND METHODS FOR INHIBITING SCAR FORMATION IN A HEALING WOUND OR INCISION Oct 15, 2018 Abandoned
Array ( [id] => 13866651 [patent_doc_number] => 20190029666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => SUTURE ANCHOR SYSTEM AND METHOD [patent_app_type] => utility [patent_app_number] => 16/149341 [patent_app_country] => US [patent_app_date] => 2018-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16149341 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/149341
Suture anchor system and method Oct 1, 2018 Issued
Array ( [id] => 19179660 [patent_doc_number] => 11986233 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-21 [patent_title] => Adjustment of complex impedance to compensate for lost power in an articulating ultrasonic device [patent_app_type] => utility [patent_app_number] => 16/144418 [patent_app_country] => US [patent_app_date] => 2018-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 36 [patent_no_of_words] => 40189 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16144418 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/144418
Adjustment of complex impedance to compensate for lost power in an articulating ultrasonic device Sep 26, 2018 Issued
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