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] => 15927109 [patent_doc_number] => 20200155188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => ENDOVASCULAR DEVICE WITH A TISSUE PIERCING DISTAL PROBE AND ASSOCIATED METHODS [patent_app_type] => utility [patent_app_number] => 16/749489 [patent_app_country] => US [patent_app_date] => 2020-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6170 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16749489 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/749489
Endovascular device with a tissue piercing distal probe and associated methods Jan 21, 2020 Issued
Array ( [id] => 16975731 [patent_doc_number] => 20210219968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-22 [patent_title] => CARDIAC TRANSSEPTAL INSTRUMENTS, ASSEMBLIES, AND METHOD OF USE OF THE SAME [patent_app_type] => utility [patent_app_number] => 16/748610 [patent_app_country] => US [patent_app_date] => 2020-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [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] => 16748610 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/748610
Cardiac transseptal instruments, assemblies, and method of use of the same Jan 20, 2020 Issued
Array ( [id] => 18352171 [patent_doc_number] => 20230140282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => BLOOD FLOW RESTRICTION DEVICE [patent_app_type] => utility [patent_app_number] => 17/378475 [patent_app_country] => US [patent_app_date] => 2020-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11751 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17378475 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/378475
BLOOD FLOW RESTRICTION DEVICE Jan 16, 2020 Abandoned
Array ( [id] => 17451596 [patent_doc_number] => 11266429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-08 [patent_title] => Transducer unit and ultrasonic treatment instrument [patent_app_type] => utility [patent_app_number] => 16/745144 [patent_app_country] => US [patent_app_date] => 2020-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 14 [patent_no_of_words] => 8797 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [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] => 16745144 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/745144
Transducer unit and ultrasonic treatment instrument Jan 15, 2020 Issued
Array ( [id] => 15862087 [patent_doc_number] => 20200138447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => DEVICES, SYSTEMS, AND METHODS FOR THE TREATMENT OF VASCULAR DEFECTS [patent_app_type] => utility [patent_app_number] => 16/738968 [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] => 8771 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 16738968 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/738968
Devices, systems, and methods for the treatment of vascular defects Jan 8, 2020 Issued
Array ( [id] => 15862141 [patent_doc_number] => 20200138474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => ATHERECTOMY DEVICES AND METHODS [patent_app_type] => utility [patent_app_number] => 16/733514 [patent_app_country] => US [patent_app_date] => 2020-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10810 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16733514 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/733514
Atherectomy devices and methods Jan 2, 2020 Issued
Array ( [id] => 15894395 [patent_doc_number] => 20200146716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-14 [patent_title] => INTRODUCER WITH EXPANDABLE CAPABILITIES [patent_app_type] => utility [patent_app_number] => 16/730467 [patent_app_country] => US [patent_app_date] => 2019-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7938 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 16730467 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/730467
Introducer with expandable capabilities Dec 29, 2019 Issued
Array ( [id] => 15827843 [patent_doc_number] => 20200129203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => Atherectomy Devices and Methods [patent_app_type] => utility [patent_app_number] => 16/727518 [patent_app_country] => US [patent_app_date] => 2019-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10814 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 406 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16727518 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/727518
Atherectomy devices and methods Dec 25, 2019 Issued
Array ( [id] => 17618663 [patent_doc_number] => 11337686 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Off-center tissue anchors [patent_app_type] => utility [patent_app_number] => 16/724796 [patent_app_country] => US [patent_app_date] => 2019-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 58 [patent_no_of_words] => 42885 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16724796 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/724796
Off-center tissue anchors Dec 22, 2019 Issued
Array ( [id] => 18100984 [patent_doc_number] => 11540849 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Removal tool for use with endoscopic device [patent_app_type] => utility [patent_app_number] => 16/718546 [patent_app_country] => US [patent_app_date] => 2019-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 4802 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16718546 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/718546
Removal tool for use with endoscopic device Dec 17, 2019 Issued
Array ( [id] => 17648248 [patent_doc_number] => 11350947 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-07 [patent_title] => Ligation device, unlocking method and ligation instrument [patent_app_type] => utility [patent_app_number] => 16/714855 [patent_app_country] => US [patent_app_date] => 2019-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 25 [patent_no_of_words] => 7772 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16714855 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/714855
Ligation device, unlocking method and ligation instrument Dec 15, 2019 Issued
Array ( [id] => 17148116 [patent_doc_number] => 11141167 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Clip treatment tool [patent_app_type] => utility [patent_app_number] => 16/712929 [patent_app_country] => US [patent_app_date] => 2019-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 19 [patent_no_of_words] => 10154 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16712929 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/712929
Clip treatment tool Dec 11, 2019 Issued
Array ( [id] => 16868196 [patent_doc_number] => 20210161663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-03 [patent_title] => Medical Device for Cardiac Valve Implant [patent_app_type] => utility [patent_app_number] => 16/711272 [patent_app_country] => US [patent_app_date] => 2019-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16711272 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/711272
Medical device for cardiac valve implant Dec 10, 2019 Issued
Array ( [id] => 15927063 [patent_doc_number] => 20200155165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-21 [patent_title] => Genetically-Associated Chronic Obstructive Pulmonary Disease Treatment [patent_app_type] => utility [patent_app_number] => 16/708909 [patent_app_country] => US [patent_app_date] => 2019-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21151 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16708909 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/708909
Genetically-Associated Chronic Obstructive Pulmonary Disease Treatment Dec 9, 2019 Abandoned
Array ( [id] => 16008655 [patent_doc_number] => 20200179170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => OCULAR IMPLANT WITH STIFFNESS QUALITIES, METHODS OF IMPLANTATION AND SYSTEM [patent_app_type] => utility [patent_app_number] => 16/704902 [patent_app_country] => US [patent_app_date] => 2019-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16704902 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/704902
Ocular implant with stiffness qualities, methods of implantation and system Dec 4, 2019 Issued
Array ( [id] => 15708081 [patent_doc_number] => 20200100806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => Carpal Tunnel Release Systems and Methods [patent_app_type] => utility [patent_app_number] => 16/703282 [patent_app_country] => US [patent_app_date] => 2019-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5901 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 16703282 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/703282
Carpal tunnel release systems and methods Dec 3, 2019 Issued
Array ( [id] => 15708319 [patent_doc_number] => 20200100925 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => INTRAGASTRIC DEVICE WITH EXPANDABLE PORTIONS [patent_app_type] => utility [patent_app_number] => 16/700997 [patent_app_country] => US [patent_app_date] => 2019-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 41647 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16700997 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/700997
INTRAGASTRIC DEVICE WITH EXPANDABLE PORTIONS Dec 1, 2019 Abandoned
Array ( [id] => 15708083 [patent_doc_number] => 20200100807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-02 [patent_title] => ENDOSCOPIC TREATMENT TOOL [patent_app_type] => utility [patent_app_number] => 16/699947 [patent_app_country] => US [patent_app_date] => 2019-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 308 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16699947 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/699947
Endoscopic treatment tool Dec 1, 2019 Issued
Array ( [id] => 15959885 [patent_doc_number] => 20200163694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => STEERABLE ENDOLUMINAL PUNCH WITH CUTTING STYLET [patent_app_type] => utility [patent_app_number] => 16/694836 [patent_app_country] => US [patent_app_date] => 2019-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39528 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16694836 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/694836
Steerable endoluminal punch with cutting stylet Nov 24, 2019 Issued
Array ( [id] => 15646963 [patent_doc_number] => 20200086011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => VASCULAR PROSTHESIS FOR LEAK PREVENTION DURING ENDOVASCULAR ANEURYSM REPAIR [patent_app_type] => utility [patent_app_number] => 16/690612 [patent_app_country] => US [patent_app_date] => 2019-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11000 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 353 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16690612 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/690612
Vascular prosthesis for leak prevention during endovascular aneurysm repair Nov 20, 2019 Issued
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