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name:-0.035639047622681
name:-0.020040988922119
Datta; Keshava Patent Filings

Datta; Keshava

Patent Applications and Registrations

Patent applications and USPTO patent grants for Datta; Keshava.The latest application filed is for "irrigated catheter with improved ablation tip electrode fluid distribution".

Company Profile
22.40.51
  • Datta; Keshava - Chino Hills CA
  • Datta; Keshava - Pasadena CA
  • Datta; Keshava - Mason OH
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Control Handle With Device Advancing Mechanism
App 20220218949 - Datta; Keshava ;   et al.
2022-07-14
Irrigated Catheter With Improved Ablation Tip Electrode Fluid Distribution
App 20220218413 - Rao; Anand R. ;   et al.
2022-07-14
Irrigated catheter with improved ablation tip electrode fluid distribution
Grant 11,284,939 - Rao , et al. March 29, 2
2022-03-29
Control handle with device advancing mechanism
Grant 11,285,295 - Datta , et al. March 29, 2
2022-03-29
Catheter having two-piece connector for a split handle assembly
Grant 11,224,482 - Datta January 18, 2
2022-01-18
Thermally isolated thermocouple
Grant 11,054,315 - Rao , et al. July 6, 2
2021-07-06
Lasso catheter with moveable ablation spine
Grant 11,051,881 - Fang , et al. July 6, 2
2021-07-06
Catheter With Improved Loop Contraction And Greater Contraction Displacement
App 20210162178 - PADILLA; Ricardo ;   et al.
2021-06-03
Catheter for treatment of atrial flutter having single action dual deflection mechanism
Grant 10,973,572 - Datta , et al. April 13, 2
2021-04-13
Catheter With Insert-molded Microelectrode
App 20210077027 - Rao; Anand R. ;   et al.
2021-03-18
Catheter with improved loop contraction and greater contraction displacement
Grant 10,918,832 - Padilla , et al. February 16, 2
2021-02-16
Position-controlled thermocouple
Grant 10,876,902 - Rao , et al. December 29, 2
2020-12-29
Mapping Grid with High Density Electrode Array
App 20200345262 - Selkee; Thomas ;   et al.
2020-11-05
Apparatus And Method For Mapping Catheter Force And Temperature With Auto-adjust Color Scale
App 20200345304 - Joshi; Helee ;   et al.
2020-11-05
Temperature Controlled Short Duration Ablation With Resistive Heating
App 20200345414 - Datta; Keshava ;   et al.
2020-11-05
Monophasic-enabled Catheter With Microelectrodes And Method Of Using Same For Local Detection Of Signals
App 20200345413 - Datta; Keshava ;   et al.
2020-11-05
Position-biasing thermocouple
Grant 10,801,899 - Rao , et al. October 13, 2
2020-10-13
Lasso Catheter With Moveable Ablation Spine
App 20200297419 - Fang; Itzhak ;   et al.
2020-09-24
Puller Wire T-Bar for Medical Catheter
App 20200206466 - Nguyen; Thanh ;   et al.
2020-07-02
Lasso catheter with moveable ablation spine
Grant 10,687,890 - Fang , et al.
2020-06-23
Medical Device Control Handle With Multiple Puller Wires
App 20200061341 - CAPLES; Dennis C. ;   et al.
2020-02-27
Flexible-circuit Tip For A Split-tip Catheter
App 20200030024 - RAO; Anand ;   et al.
2020-01-30
Medical device control handle with multiple puller wires
Grant 10,463,834 - Caples , et al. No
2019-11-05
Catheter Having Two-piece Connector For A Split Handle Assembly
App 20190269458 - DATTA; Keshava
2019-09-05
Control Handle With Device Advancing Mechanism
App 20190217061 - Datta; Keshava ;   et al.
2019-07-18
Position-controlled Thermocouple
App 20190212206 - Rao; Anand ;   et al.
2019-07-11
Position-biasing Thermocouple
App 20190212208 - Rao; Anand ;   et al.
2019-07-11
Thermally Isolated Thermocouple
App 20190212207 - Rao; Anand ;   et al.
2019-07-11
Catheter having two-piece connector for a split handle assembly
Grant 10,292,764 - Datta
2019-05-21
Control handle with device advancing mechanism
Grant 10,238,838 - Datta , et al.
2019-03-26
Catheter For Treatment Of Atrial Flutter Having Single Action Dual Deflection Mechanism
App 20190021791 - Datta; Keshava ;   et al.
2019-01-24
Irrigated Catheter With Improved Ablation Tip Electrode Fluid Distribution
App 20190008581 - Rao; Anand R. ;   et al.
2019-01-10
Catheter With Improved Loop Contraction And Greater Contraction Displacement
App 20180272108 - Padilla; Ricardo ;   et al.
2018-09-27
Catheter for treatment of atrial flutter having single action dual deflection mechanism
Grant 10,080,608 - Datta , et al. September 25, 2
2018-09-25
Catheter with protective barrier member
Grant 10,058,382 - Datta , et al. August 28, 2
2018-08-28
MRI biopsy apparatus incorporating a sleeve and multi-function obturator
Grant 9,795,365 - Tsonton , et al. October 24, 2
2017-10-24
Patch and sensor assembly for use in medical device localization and mapping systems
Grant 9,737,225 - Datta , et al. August 22, 2
2017-08-22
Catheter For Treatment Of Atrial Flutter Having Single Action Dual Deflection Mechanism
App 20170215954 - Datta; Keshava ;   et al.
2017-08-03
Catheter for treatment of atrial flutter having single action dual deflection mechanism
Grant 9,649,158 - Datta , et al. May 16, 2
2017-05-16
Control Handle With Device Advancing Mechanism
App 20170120003 - Datta; Keshava ;   et al.
2017-05-04
MRI biopsy apparatus incorporating an imageable penetrating portion
Grant 9,638,770 - Dietz , et al. May 2, 2
2017-05-02
Medical device control handle with multiple puller wires
Grant 9,629,982 - Caples , et al. April 25, 2
2017-04-25
Lasso Catheter With Moveable Ablation Spine
App 20170100188 - Fang; Itzhak ;   et al.
2017-04-13
Mri Biopsy Apparatus Incorporating An Imageable Penetrating Portion
App 20170059672 - Dietz; Timothy G. ;   et al.
2017-03-02
Control handle with device advancing mechanism
Grant 9,545,500 - Datta , et al. January 17, 2
2017-01-17
Catheter Having Two-piece Connector For A Split Handle Assembly
App 20160374756 - Datta; Keshava
2016-12-29
Single Radio-transparent Connector For Multi-functional Reference Patch
App 20160302725 - Schultz; Jeffrey W. ;   et al.
2016-10-20
Single radio-transparent connector for multi-functional reference patch
Grant 9,375,179 - Schultz , et al. June 28, 2
2016-06-28
Control Handle With Device Advancing Mechanism
App 20160129224 - Datta; Keshava ;   et al.
2016-05-12
Catheter For Treatment Of Atrial Flutter Having Single Action Dual Deflection Mechanism
App 20160100885 - Datta; Keshava ;   et al.
2016-04-14
Medical Device Control Handle With Multiple Puller Wires
App 20160045711 - CAPLES; DENNIS C. ;   et al.
2016-02-18
Medical Device Control Handle With Multiple Puller Wires
App 20160038718 - Caples; Dennis C. ;   et al.
2016-02-11
Control handle with device advancing mechanism
Grant 9,220,531 - Datta , et al. December 29, 2
2015-12-29
Catheter for treatment of atrial flutter having single action dual deflection mechanism
Grant 9,216,056 - Datta , et al. December 22, 2
2015-12-22
Medical device control handle with multiple puller wires
Grant 9,162,036 - Caples , et al. October 20, 2
2015-10-20
Disposable patch and reusable sensor assembly for use in medical device localization and mapping systems
Grant 9,014,778 - Datta , et al. April 21, 2
2015-04-21
Electrophysiology catheter with mechanical use limiter
Grant 8,808,273 - Caples , et al. August 19, 2
2014-08-19
Control Handle With Device Advancing Mechanism
App 20140107582 - Datta; Keshava ;   et al.
2014-04-17
Catheter Having Two-piece Connector For A Split Handle Assembly
App 20130296729 - Datta; Keshava
2013-11-07
Control handle with device advancing mechanism
Grant 8,562,568 - Datta , et al. October 22, 2
2013-10-22
Mri Biopsy Apparatus Incorporating A Sleeve And Multi-function Obturator
App 20130231586 - Tsonton; Mark ;   et al.
2013-09-05
Catheter For Treatment Of Atrial Flutter Having Single Action Dual Deflection Mechanism
App 20130231657 - Datta; Keshava ;   et al.
2013-09-05
Electrophysiology Catheter With Mechanical Use Limiter
App 20130211399 - Caples; Dennis C. ;   et al.
2013-08-15
Medical Device Control Handle With Multiple Puller Wires
App 20130172813 - Caples; Dennis C. ;   et al.
2013-07-04
Single Radio-transparent Connector For Multi-functional Reference Patch
App 20120165644 - Schultz; Jeffrey W. ;   et al.
2012-06-28
Control Handle With Device Advancing Mechanism
App 20110184385 - Datta; Keshava ;   et al.
2011-07-28
Control handle with device advancing mechanism
Grant 7,935,082 - Datta , et al. May 3, 2
2011-05-03
MRI biopsy device
Grant 7,862,517 - Tsonton , et al. January 4, 2
2011-01-04
Catheter With Protective Barrier Member
App 20100168676 - Datta; Keshava ;   et al.
2010-07-01
MRI biopsy apparatus incorporating a sleeve and multi-function obturator
Grant 7,693,567 - Tsonton , et al. April 6, 2
2010-04-06
Patch and sensor assembly for use in medical device localization and mapping systems
App 20090318796 - Datta; Keshava ;   et al.
2009-12-24
Disposable Patch and Reusable Sensor Assembly for Use in Medical Device Localization and Mapping Systems
App 20090318793 - Datta; Keshava ;   et al.
2009-12-24
Ablation catheter with improved tip cooling
Grant 7,628,788 - Datta December 8, 2
2009-12-08
MRI Biopsy Apparatus Incorporating a Sleeve and Multi-Function Obturator
App 20090281453 - Tsonton; Mark ;   et al.
2009-11-12
Control Handle With Device Advancing Mechanism
App 20090088697 - Datta; Keshava ;   et al.
2009-04-02
Trocar obturator with cutting edges
App 20080097504 - Datta; Keshava ;   et al.
2008-04-24
Mri Biopsy Device
App 20080015429 - TSONTON; MARK T. ;   et al.
2008-01-17
MRI biopsy apparatus incorporating an imageable penetrating portion
App 20070167736 - Dietz; Timothy G. ;   et al.
2007-07-19
Ablation catheter with improved tip cooling
App 20070156131 - Datta; Keshava
2007-07-05
Trocar obturator with cutting edges
App 20070066988 - Datta; Keshava ;   et al.
2007-03-22
Mri biopsy apparatus incorporating a sleeve and multi-function obturator
App 20050277829 - Tsonton, Mark ;   et al.
2005-12-15

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