Search

Kandasamy Thangavelu

Examiner (ID: 18396, Phone: (571)272-3717 , Office: P/2123 )

Most Active Art Unit
2123
Art Unit(s)
2123, 2129, 2148
Total Applications
1133
Issued Applications
939
Pending Applications
21
Abandoned Applications
172

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15959869 [patent_doc_number] => 20200163686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => ULTRASONIC FORCEPS [patent_app_type] => utility [patent_app_number] => 16/689381 [patent_app_country] => US [patent_app_date] => 2019-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14204 [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] => 16689381 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/689381
Ultrasonic forceps Nov 19, 2019 Issued
Array ( [id] => 18084089 [patent_doc_number] => 11534195 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Shield for endoscopic surgical blade and method of use [patent_app_type] => utility [patent_app_number] => 16/685370 [patent_app_country] => US [patent_app_date] => 2019-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 9 [patent_no_of_words] => 7586 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16685370 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/685370
Shield for endoscopic surgical blade and method of use Nov 14, 2019 Issued
Array ( [id] => 15912431 [patent_doc_number] => 10653434 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-05-19 [patent_title] => Devices and methods for removing obstructive material from an intravascular site [patent_app_type] => utility [patent_app_number] => 16/683718 [patent_app_country] => US [patent_app_date] => 2019-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 47 [patent_figures_cnt] => 86 [patent_no_of_words] => 34705 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16683718 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/683718
Devices and methods for removing obstructive material from an intravascular site Nov 13, 2019 Issued
Array ( [id] => 17996513 [patent_doc_number] => 11497597 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Modular stent graft systems and methods with inflatable fill structures [patent_app_type] => utility [patent_app_number] => 16/679959 [patent_app_country] => US [patent_app_date] => 2019-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 81 [patent_figures_cnt] => 149 [patent_no_of_words] => 26210 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16679959 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/679959
Modular stent graft systems and methods with inflatable fill structures Nov 10, 2019 Issued
Array ( [id] => 15989583 [patent_doc_number] => 20200170662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => METHOD AND SEPTOSTOMY DEVICE FOR CREATING AN INTERATRIAL APERTURE [patent_app_type] => utility [patent_app_number] => 16/677455 [patent_app_country] => US [patent_app_date] => 2019-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25733 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16677455 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/677455
Method and septostomy device for creating an interatrial aperture Nov 6, 2019 Issued
Array ( [id] => 15586761 [patent_doc_number] => 20200069915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => GUIDEWIRE [patent_app_type] => utility [patent_app_number] => 16/675680 [patent_app_country] => US [patent_app_date] => 2019-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16675680 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/675680
Guidewire Nov 5, 2019 Issued
Array ( [id] => 15586763 [patent_doc_number] => 20200069916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-05 [patent_title] => GUIDEWIRE [patent_app_type] => utility [patent_app_number] => 16/676040 [patent_app_country] => US [patent_app_date] => 2019-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14578 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16676040 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/676040
Guidewire Nov 5, 2019 Issued
Array ( [id] => 16791348 [patent_doc_number] => 20210121165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => PROXIMAL LOCKING ASSEMBLY DESIGN FOR DUAL STENT MECHANICAL THROMBECTOMY DEVICE [patent_app_type] => utility [patent_app_number] => 16/667454 [patent_app_country] => US [patent_app_date] => 2019-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3475 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16667454 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/667454
Proximal locking assembly design for dual stent mechanical thrombectomy device Oct 28, 2019 Issued
Array ( [id] => 17434528 [patent_doc_number] => 11259834 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-01 [patent_title] => Brain aneurysm tool with a wire deflection mechanism [patent_app_type] => utility [patent_app_number] => 16/662445 [patent_app_country] => US [patent_app_date] => 2019-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 3523 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16662445 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/662445
Brain aneurysm tool with a wire deflection mechanism Oct 23, 2019 Issued
Array ( [id] => 18259523 [patent_doc_number] => 11607207 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-21 [patent_title] => Devices and methods for reducing a dimension of openings in tissue [patent_app_type] => utility [patent_app_number] => 16/658301 [patent_app_country] => US [patent_app_date] => 2019-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4309 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16658301 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/658301
Devices and methods for reducing a dimension of openings in tissue Oct 20, 2019 Issued
Array ( [id] => 18043482 [patent_doc_number] => 11517414 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Graft preparation system [patent_app_type] => utility [patent_app_number] => 16/654601 [patent_app_country] => US [patent_app_date] => 2019-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 23 [patent_no_of_words] => 5851 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16654601 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/654601
Graft preparation system Oct 15, 2019 Issued
Array ( [id] => 16830743 [patent_doc_number] => 11006970 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-18 [patent_title] => Endoscopic surgical blade and method of use thereof [patent_app_type] => utility [patent_app_number] => 16/594548 [patent_app_country] => US [patent_app_date] => 2019-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 25 [patent_no_of_words] => 9437 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [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] => 16594548 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/594548
Endoscopic surgical blade and method of use thereof Oct 6, 2019 Issued
Array ( [id] => 15404961 [patent_doc_number] => 20200022802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => DEVICES AND METHODS FOR TREATMENT OF VASCULAR ANEURYSMS [patent_app_type] => utility [patent_app_number] => 16/586595 [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] => 3613 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16586595 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/586595
DEVICES AND METHODS FOR TREATMENT OF VASCULAR ANEURYSMS Sep 26, 2019 Abandoned
Array ( [id] => 15404959 [patent_doc_number] => 20200022801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => DEVICES AND METHODS FOR TREATMENT OF VASCULAR ANEURYSMS [patent_app_type] => utility [patent_app_number] => 16/586493 [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] => 3582 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16586493 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/586493
DEVICES AND METHODS FOR TREATMENT OF VASCULAR ANEURYSMS Sep 26, 2019 Abandoned
Array ( [id] => 17602646 [patent_doc_number] => 11331115 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Reusable ultrasonic transducer and generator assemblies, surgical instruments including the same, and methods of manufacturing the same [patent_app_type] => utility [patent_app_number] => 16/577060 [patent_app_country] => US [patent_app_date] => 2019-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 5333 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16577060 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/577060
Reusable ultrasonic transducer and generator assemblies, surgical instruments including the same, and methods of manufacturing the same Sep 19, 2019 Issued
Array ( [id] => 17148115 [patent_doc_number] => 11141166 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Clip treatment tool [patent_app_type] => utility [patent_app_number] => 16/574106 [patent_app_country] => US [patent_app_date] => 2019-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 47 [patent_no_of_words] => 24503 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 745 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16574106 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/574106
Clip treatment tool Sep 17, 2019 Issued
Array ( [id] => 17466578 [patent_doc_number] => 11273035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-15 [patent_title] => Occluder [patent_app_type] => utility [patent_app_number] => 16/572964 [patent_app_country] => US [patent_app_date] => 2019-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 5131 [patent_no_of_claims] => 20 [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] => 16572964 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/572964
Occluder Sep 16, 2019 Issued
Array ( [id] => 15631303 [patent_doc_number] => 10588618 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-17 [patent_title] => Tissue anchors with hemostasis seal [patent_app_type] => utility [patent_app_number] => 16/573328 [patent_app_country] => US [patent_app_date] => 2019-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 58 [patent_no_of_words] => 42875 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16573328 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/573328
Tissue anchors with hemostasis seal Sep 16, 2019 Issued
Array ( [id] => 17266148 [patent_doc_number] => 11191548 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Method and apparatus for intraluminally occluding hollow or tubular body structures [patent_app_type] => utility [patent_app_number] => 16/573600 [patent_app_country] => US [patent_app_date] => 2019-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 37 [patent_no_of_words] => 4371 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16573600 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/573600
Method and apparatus for intraluminally occluding hollow or tubular body structures Sep 16, 2019 Issued
Array ( [id] => 17392569 [patent_doc_number] => 11241557 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-08 [patent_title] => Flexible and steerable device [patent_app_type] => utility [patent_app_number] => 16/566342 [patent_app_country] => US [patent_app_date] => 2019-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 19 [patent_no_of_words] => 12578 [patent_no_of_claims] => 19 [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] => 16566342 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/566342
Flexible and steerable device Sep 9, 2019 Issued
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