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] => 16204362 [patent_doc_number] => 20200237352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => METHODS AND DEVICES FOR VEIN HARVESTING [patent_app_type] => utility [patent_app_number] => 16/845298 [patent_app_country] => US [patent_app_date] => 2020-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6333 [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] => 16845298 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/845298
Methods and devices for vein harvesting Apr 9, 2020 Issued
Array ( [id] => 16267449 [patent_doc_number] => 20200268936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => COMPRESSION AND KINK RESISTANT IMPLANT [patent_app_type] => utility [patent_app_number] => 16/839468 [patent_app_country] => US [patent_app_date] => 2020-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5294 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16839468 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/839468
COMPRESSION AND KINK RESISTANT IMPLANT Apr 2, 2020 Abandoned
Array ( [id] => 16220926 [patent_doc_number] => 20200246042 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => CATHETER COMPRISING A CUTTING ELEMENT [patent_app_type] => utility [patent_app_number] => 16/837027 [patent_app_country] => US [patent_app_date] => 2020-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3039 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16837027 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/837027
CATHETER COMPRISING A CUTTING ELEMENT Mar 31, 2020 Abandoned
Array ( [id] => 16282325 [patent_doc_number] => 20200275927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-03 [patent_title] => SURGICAL INSTRUMENT SYSTEM INCLUDING REPLACEABLE END EFFECTORS [patent_app_type] => utility [patent_app_number] => 16/814284 [patent_app_country] => US [patent_app_date] => 2020-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 47471 [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] => 16814284 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/814284
SURGICAL INSTRUMENT SYSTEM INCLUDING REPLACEABLE END EFFECTORS Mar 9, 2020 Abandoned
Array ( [id] => 17921292 [patent_doc_number] => 11464513 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Surgical instrument system including replaceable end effectors [patent_app_type] => utility [patent_app_number] => 16/814287 [patent_app_country] => US [patent_app_date] => 2020-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 126 [patent_figures_cnt] => 192 [patent_no_of_words] => 47474 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16814287 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/814287
Surgical instrument system including replaceable end effectors Mar 9, 2020 Issued
Array ( [id] => 16107653 [patent_doc_number] => 20200205849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-02 [patent_title] => METHODS AND DEVICES FOR SOFT TISSUE DISSECTION [patent_app_type] => utility [patent_app_number] => 16/812715 [patent_app_country] => US [patent_app_date] => 2020-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15788 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16812715 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/812715
METHODS AND DEVICES FOR SOFT TISSUE DISSECTION Mar 8, 2020 Abandoned
Array ( [id] => 16640576 [patent_doc_number] => 10918392 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Left atrial appendage clipping device and methods for clipping the LAA [patent_app_type] => utility [patent_app_number] => 16/804745 [patent_app_country] => US [patent_app_date] => 2020-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 50 [patent_figures_cnt] => 128 [patent_no_of_words] => 50032 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16804745 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/804745
Left atrial appendage clipping device and methods for clipping the LAA Feb 27, 2020 Issued
Array ( [id] => 17412388 [patent_doc_number] => 20220047292 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => CARDIAC LEAD EXTRACTION DEVICE [patent_app_type] => utility [patent_app_number] => 17/433701 [patent_app_country] => US [patent_app_date] => 2020-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 57059 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -39 [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] => 17433701 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/433701
CARDIAC LEAD EXTRACTION DEVICE Feb 26, 2020 Pending
Array ( [id] => 18762805 [patent_doc_number] => 11813183 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Stent delivery systems with a reconstraining member [patent_app_type] => utility [patent_app_number] => 16/789751 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5066 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16789751 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/789751
Stent delivery systems with a reconstraining member Feb 12, 2020 Issued
Array ( [id] => 16251723 [patent_doc_number] => 20200261097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => VAPOR ABLATION TREATMENT OF OBSTRUCTIVE LUNG DISEASE [patent_app_type] => utility [patent_app_number] => 16/789097 [patent_app_country] => US [patent_app_date] => 2020-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5509 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16789097 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/789097
Vapor ablation treatment of obstructive lung disease Feb 11, 2020 Issued
Array ( [id] => 18699885 [patent_doc_number] => 11786371 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-17 [patent_title] => Modular valve prosthesis, delivery system, and method of delivering and deploying a modular valve prosthesis [patent_app_type] => utility [patent_app_number] => 16/783944 [patent_app_country] => US [patent_app_date] => 2020-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 32 [patent_no_of_words] => 11905 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16783944 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/783944
Modular valve prosthesis, delivery system, and method of delivering and deploying a modular valve prosthesis Feb 5, 2020 Issued
Array ( [id] => 16204408 [patent_doc_number] => 20200237398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => RESTRICTED USAGE FEATURES FOR SURGICAL INSTRUMENT [patent_app_type] => utility [patent_app_number] => 16/779759 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9933 [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] => 16779759 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/779759
Restricted usage features for surgical instrument Feb 2, 2020 Issued
Array ( [id] => 16188984 [patent_doc_number] => 20200229833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => ULTRASONIC SURGICAL INSTRUMENTS WITH DISTALLY POSITIONED JAW ASSEMBLIES [patent_app_type] => utility [patent_app_number] => 16/773202 [patent_app_country] => US [patent_app_date] => 2020-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20174 [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] => 16773202 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/773202
Ultrasonic surgical instruments with distally positioned jaw assemblies Jan 26, 2020 Issued
Array ( [id] => 17936720 [patent_doc_number] => 11471152 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Needle and guide apparatus for passing suture [patent_app_type] => utility [patent_app_number] => 16/748624 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 50 [patent_no_of_words] => 13990 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 246 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16748624 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/748624
Needle and guide apparatus for passing suture Jan 20, 2020 Issued
Array ( [id] => 16175707 [patent_doc_number] => 20200222675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => SINUS DILATION [patent_app_type] => utility [patent_app_number] => 16/739835 [patent_app_country] => US [patent_app_date] => 2020-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3811 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16739835 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/739835
SINUS DILATION Jan 9, 2020 Abandoned
Array ( [id] => 17774692 [patent_doc_number] => 20220241041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => SURGICAL TOOL [patent_app_type] => utility [patent_app_number] => 17/606818 [patent_app_country] => US [patent_app_date] => 2020-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4653 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17606818 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/606818
SURGICAL TOOL Jan 8, 2020 Abandoned
Array ( [id] => 15827801 [patent_doc_number] => 20200129182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => ENDOVASCULAR CATHETER WITH MULTIPLE CAPABILITIES [patent_app_type] => utility [patent_app_number] => 16/728754 [patent_app_country] => US [patent_app_date] => 2019-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6953 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16728754 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/728754
ENDOVASCULAR CATHETER WITH MULTIPLE CAPABILITIES Dec 26, 2019 Abandoned
Array ( [id] => 15765143 [patent_doc_number] => 20200113589 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => TISSUE RETRIEVAL SYSTEM [patent_app_type] => utility [patent_app_number] => 16/708139 [patent_app_country] => US [patent_app_date] => 2019-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10262 [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] => 16708139 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/708139
Tissue retrieval system Dec 8, 2019 Issued
Array ( [id] => 16236368 [patent_doc_number] => 20200253602 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => SUTURING METHODS AND APPARATUSES [patent_app_type] => utility [patent_app_number] => 16/688671 [patent_app_country] => US [patent_app_date] => 2019-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7540 [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] => 16688671 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/688671
Suturing methods and apparatuses Nov 18, 2019 Issued
Array ( [id] => 17783316 [patent_doc_number] => 11406417 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-09 [patent_title] => Scoring balloon with translating scoring wires [patent_app_type] => utility [patent_app_number] => 16/686588 [patent_app_country] => US [patent_app_date] => 2019-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 27 [patent_no_of_words] => 9303 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16686588 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/686588
Scoring balloon with translating scoring wires Nov 17, 2019 Issued
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