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] => 17609373 [patent_doc_number] => 20220151652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => TISSUE REMOVAL HANDPIECE WITH INTEGRATED SUCTION [patent_app_type] => utility [patent_app_number] => 16/952242 [patent_app_country] => US [patent_app_date] => 2020-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4109 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16952242 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/952242
Tissue removal handpiece with integrated suction Nov 18, 2020 Issued
Array ( [id] => 16686333 [patent_doc_number] => 20210068808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => SUTURE TAPE CONSTRUCT FOR PROVIDING ANCHOR WITH NON-SLIDING SUTURE TAPE [patent_app_type] => utility [patent_app_number] => 16/951634 [patent_app_country] => US [patent_app_date] => 2020-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2042 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [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] => 16951634 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/951634
SUTURE TAPE CONSTRUCT FOR PROVIDING ANCHOR WITH NON-SLIDING SUTURE TAPE Nov 17, 2020 Abandoned
Array ( [id] => 16837459 [patent_doc_number] => 20210145471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-20 [patent_title] => MECHANICAL RESECTION BLADE [patent_app_type] => utility [patent_app_number] => 17/093867 [patent_app_country] => US [patent_app_date] => 2020-11-10 [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] => -40 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17093867 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/093867
MECHANICAL RESECTION BLADE Nov 9, 2020 Abandoned
Array ( [id] => 16655626 [patent_doc_number] => 20210052262 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => Specimen Retrieval System for Use in Endoscopic Surgery [patent_app_type] => utility [patent_app_number] => 17/094633 [patent_app_country] => US [patent_app_date] => 2020-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17094633 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/094633
Specimen retrieval system for use in endoscopic surgery Nov 9, 2020 Issued
Array ( [id] => 16670954 [patent_doc_number] => 20210059717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => CATHETER-BASED SYSTEM FOR DELIVERY AND RETRIEVAL OF A LEADLESS PACEMAKER [patent_app_type] => utility [patent_app_number] => 17/088251 [patent_app_country] => US [patent_app_date] => 2020-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33984 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17088251 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/088251
Catheter-based system for delivery and retrieval of a leadless pacemaker Nov 2, 2020 Issued
Array ( [id] => 18946921 [patent_doc_number] => 11890193 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => System and method for reducing tricuspid regurgitation [patent_app_type] => utility [patent_app_number] => 17/083127 [patent_app_country] => US [patent_app_date] => 2020-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 21 [patent_no_of_words] => 8598 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17083127 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/083127
System and method for reducing tricuspid regurgitation Oct 27, 2020 Issued
Array ( [id] => 17561324 [patent_doc_number] => 20220125473 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => SURGICAL INSTRUMENT WITH A CARRIER KART AND VARIOUS COMMUNICATION CABLE ARRANGEMENTS [patent_app_type] => utility [patent_app_number] => 17/077373 [patent_app_country] => US [patent_app_date] => 2020-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34548 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17077373 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/077373
Surgical instrument with a carrier kart and various communication cable arrangements Oct 21, 2020 Issued
Array ( [id] => 20270472 [patent_doc_number] => 12440234 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Ultrasonic surgical instrument with a shaft assembly and elongated waveguide support arrangement [patent_app_type] => utility [patent_app_number] => 17/077146 [patent_app_country] => US [patent_app_date] => 2020-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 34 [patent_no_of_words] => 11607 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17077146 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/077146
Ultrasonic surgical instrument with a shaft assembly and elongated waveguide support arrangement Oct 21, 2020 Issued
Array ( [id] => 17561318 [patent_doc_number] => 20220125467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-28 [patent_title] => ULTRASONIC SURGICAL INSTRUMENT WITH A MULTIPLANAR ARTICULATION JOINT [patent_app_type] => utility [patent_app_number] => 17/077098 [patent_app_country] => US [patent_app_date] => 2020-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27832 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17077098 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/077098
ULTRASONIC SURGICAL INSTRUMENT WITH A MULTIPLANAR ARTICULATION JOINT Oct 21, 2020 Abandoned
Array ( [id] => 18978425 [patent_doc_number] => 11903579 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Apparatus and method of forming barbs on a suture [patent_app_type] => utility [patent_app_number] => 17/076013 [patent_app_country] => US [patent_app_date] => 2020-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 30 [patent_no_of_words] => 5811 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17076013 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/076013
Apparatus and method of forming barbs on a suture Oct 20, 2020 Issued
Array ( [id] => 16805635 [patent_doc_number] => 20210128188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => SURGICAL INSTRUMENT AND METHOD OF USE [patent_app_type] => utility [patent_app_number] => 17/074347 [patent_app_country] => US [patent_app_date] => 2020-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5130 [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] => 17074347 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/074347
Surgical instrument and method of use Oct 18, 2020 Issued
Array ( [id] => 16619573 [patent_doc_number] => 20210038226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => Left Atrial Appendage Clipping Device and Methods for Clipping the LAA [patent_app_type] => utility [patent_app_number] => 17/071889 [patent_app_country] => US [patent_app_date] => 2020-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 51570 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17071889 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/071889
Left atrial appendage clipping device and methods for clipping the LAA Oct 14, 2020 Issued
Array ( [id] => 19896740 [patent_doc_number] => 12274634 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-15 [patent_title] => Pliant members for receiving and aiding in the deployment of vascular prostheses [patent_app_type] => utility [patent_app_number] => 17/068521 [patent_app_country] => US [patent_app_date] => 2020-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 28 [patent_no_of_words] => 13566 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17068521 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/068521
Pliant members for receiving and aiding in the deployment of vascular prostheses Oct 11, 2020 Issued
Array ( [id] => 16596365 [patent_doc_number] => 20210022896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => STENT HAVING HIGH EXPANSION RATIO [patent_app_type] => utility [patent_app_number] => 17/060874 [patent_app_country] => US [patent_app_date] => 2020-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3111 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17060874 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/060874
STENT HAVING HIGH EXPANSION RATIO Sep 30, 2020 Abandoned
Array ( [id] => 16748566 [patent_doc_number] => 20210100575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => RECIPROCATING DRIVE SYSTEM FOR A CUTTING DEVICE [patent_app_type] => utility [patent_app_number] => 17/039199 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6800 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17039199 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/039199
Reciprocating drive system for a cutting device Sep 29, 2020 Issued
Array ( [id] => 17814044 [patent_doc_number] => 11419627 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Vascular punch [patent_app_type] => utility [patent_app_number] => 17/034036 [patent_app_country] => US [patent_app_date] => 2020-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 5053 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17034036 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/034036
Vascular punch Sep 27, 2020 Issued
Array ( [id] => 16538934 [patent_doc_number] => 20200405347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => MESH CAP FOR AMELIORATING OUTPOUCHINGS [patent_app_type] => utility [patent_app_number] => 17/020797 [patent_app_country] => US [patent_app_date] => 2020-09-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8316 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17020797 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/020797
Mesh cap for ameliorating outpouchings Sep 13, 2020 Issued
Array ( [id] => 18690600 [patent_doc_number] => 20230320749 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => PALATAL GINGIVAL GRAFT HARVESTING DEVICE [patent_app_type] => utility [patent_app_number] => 17/019160 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2298 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 17019160 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/019160
Palatal gingival graft harvesting device Sep 10, 2020 Issued
Array ( [id] => 16748565 [patent_doc_number] => 20210100574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => DETACHABLE HANDHELD TISSUE REMOVAL DEVICE [patent_app_type] => utility [patent_app_number] => 17/010026 [patent_app_country] => US [patent_app_date] => 2020-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17010026 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/010026
Detachable handheld tissue removal device Sep 1, 2020 Issued
Array ( [id] => 16504530 [patent_doc_number] => 20200383786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => System and Method for Reshaping Heart [patent_app_type] => utility [patent_app_number] => 17/001597 [patent_app_country] => US [patent_app_date] => 2020-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7592 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17001597 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/001597
System and method for reshaping heart Aug 23, 2020 Issued
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