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] => 16611771 [patent_doc_number] => 20210030424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => DEVICES AND METHODS FOR TREATMENT OF HEMORRHOIDS [patent_app_type] => utility [patent_app_number] => 16/922841 [patent_app_country] => US [patent_app_date] => 2020-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7179 [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] => 16922841 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/922841
Devices and methods for treatment of hemorrhoids Jul 6, 2020 Issued
Array ( [id] => 18100970 [patent_doc_number] => 11540835 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Method and system for closing left atrial appendage [patent_app_type] => utility [patent_app_number] => 16/921886 [patent_app_country] => US [patent_app_date] => 2020-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 8332 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16921886 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/921886
Method and system for closing left atrial appendage Jul 5, 2020 Issued
Array ( [id] => 17814038 [patent_doc_number] => 11419621 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Obstruction removal system [patent_app_type] => utility [patent_app_number] => 16/912399 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 28 [patent_no_of_words] => 9384 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16912399 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/912399
Obstruction removal system Jun 24, 2020 Issued
Array ( [id] => 16375241 [patent_doc_number] => 20200324083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => ARTICULATING MECHANISM WITH FLEX-HINGED LINKS [patent_app_type] => utility [patent_app_number] => 16/912088 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11999 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16912088 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/912088
Articulating mechanism with flex-hinged links Jun 24, 2020 Issued
Array ( [id] => 18027617 [patent_doc_number] => 11510776 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Capsular tension ring inserter and method [patent_app_type] => utility [patent_app_number] => 16/910925 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 34 [patent_no_of_words] => 5609 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16910925 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/910925
Capsular tension ring inserter and method Jun 23, 2020 Issued
Array ( [id] => 17755383 [patent_doc_number] => 11395661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-26 [patent_title] => Spring loaded mechanism for the deployment of a hemostatic clip [patent_app_type] => utility [patent_app_number] => 16/909787 [patent_app_country] => US [patent_app_date] => 2020-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 4449 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16909787 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/909787
Spring loaded mechanism for the deployment of a hemostatic clip Jun 22, 2020 Issued
Array ( [id] => 16511279 [patent_doc_number] => 20200390536 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => Removable Embolus Blood Clot Filter [patent_app_type] => utility [patent_app_number] => 16/907816 [patent_app_country] => US [patent_app_date] => 2020-06-22 [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] => 16907816 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/907816
Removable embolus blood clot filter Jun 21, 2020 Issued
Array ( [id] => 17936744 [patent_doc_number] => 11471176 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Biopsy methods [patent_app_type] => utility [patent_app_number] => 16/907153 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 101 [patent_no_of_words] => 24124 [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] => 16907153 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/907153
Biopsy methods Jun 18, 2020 Issued
Array ( [id] => 19240763 [patent_doc_number] => 12011177 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Clip pushing structure for clip applier [patent_app_type] => utility [patent_app_number] => 17/618773 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 2180 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 353 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17618773 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/618773
Clip pushing structure for clip applier Jun 16, 2020 Issued
Array ( [id] => 18427483 [patent_doc_number] => 11672682 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Endoprosthesis having aligned legs for ease of cannulation [patent_app_type] => utility [patent_app_number] => 16/900387 [patent_app_country] => US [patent_app_date] => 2020-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 2796 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16900387 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/900387
Endoprosthesis having aligned legs for ease of cannulation Jun 11, 2020 Issued
Array ( [id] => 16326480 [patent_doc_number] => 20200297445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => INSTRUMENT FOR SURGERY [patent_app_type] => utility [patent_app_number] => 16/898917 [patent_app_country] => US [patent_app_date] => 2020-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 44088 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 280 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16898917 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/898917
Instrument for surgery Jun 10, 2020 Issued
Array ( [id] => 18792299 [patent_doc_number] => 11826028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Two component sealing systems including synthetic matrices and biosynthetic adhesives for sealing resected surfaces of organs to control bleeding, fluid leaks and air leaks [patent_app_type] => utility [patent_app_number] => 16/897328 [patent_app_country] => US [patent_app_date] => 2020-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 27 [patent_no_of_words] => 8019 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16897328 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/897328
Two component sealing systems including synthetic matrices and biosynthetic adhesives for sealing resected surfaces of organs to control bleeding, fluid leaks and air leaks Jun 9, 2020 Issued
Array ( [id] => 16326383 [patent_doc_number] => 20200297348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => SURGICAL CLIP FOR LAPAROSCOPIC PROCEDURES [patent_app_type] => utility [patent_app_number] => 16/893891 [patent_app_country] => US [patent_app_date] => 2020-06-05 [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] => -15 [patent_words_short_claim] => 489 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16893891 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/893891
Surgical clip for laparoscopic procedures Jun 4, 2020 Issued
Array ( [id] => 17695688 [patent_doc_number] => 11369387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-28 [patent_title] => Tourniquet assembly [patent_app_type] => utility [patent_app_number] => 16/892518 [patent_app_country] => US [patent_app_date] => 2020-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1450 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [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] => 16892518 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/892518
Tourniquet assembly Jun 3, 2020 Issued
Array ( [id] => 19674340 [patent_doc_number] => 12186178 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Direct soft tissue fixation implantable device and method of use [patent_app_type] => utility [patent_app_number] => 17/615777 [patent_app_country] => US [patent_app_date] => 2020-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 3478 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17615777 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/615777
Direct soft tissue fixation implantable device and method of use Jun 1, 2020 Issued
Array ( [id] => 17043532 [patent_doc_number] => 11096691 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Tissue grasping devices and related methods [patent_app_type] => utility [patent_app_number] => 16/883382 [patent_app_country] => US [patent_app_date] => 2020-05-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 25 [patent_no_of_words] => 9818 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16883382 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/883382
Tissue grasping devices and related methods May 25, 2020 Issued
Array ( [id] => 19808199 [patent_doc_number] => 12239558 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Catheter system and methods of using same [patent_app_type] => utility [patent_app_number] => 16/881620 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 51 [patent_no_of_words] => 15941 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16881620 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/881620
Catheter system and methods of using same May 21, 2020 Issued
Array ( [id] => 16511189 [patent_doc_number] => 20200390446 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => TETHER TRACTION SYSTEMS AND METHODS OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 15/930607 [patent_app_country] => US [patent_app_date] => 2020-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6323 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15930607 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/930607
Tether traction systems and methods of use thereof May 12, 2020 Issued
Array ( [id] => 17996404 [patent_doc_number] => 11497485 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-15 [patent_title] => Off-center tissue anchors [patent_app_type] => utility [patent_app_number] => 16/872254 [patent_app_country] => US [patent_app_date] => 2020-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 58 [patent_no_of_words] => 42902 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16872254 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/872254
Off-center tissue anchors May 10, 2020 Issued
Array ( [id] => 16267530 [patent_doc_number] => 20200269017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-27 [patent_title] => APPARATUS FOR THE INTRODUCTION AND MANIPULATION OF MULTIPLE TELESCOPING CATHETERS [patent_app_type] => utility [patent_app_number] => 16/870790 [patent_app_country] => US [patent_app_date] => 2020-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16870790 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/870790
Apparatus for the introduction and manipulation of multiple telescoping catheters May 7, 2020 Issued
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