Patents by Inventor Kasyap Seethamraju
Kasyap Seethamraju has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20230173764Abstract: A method of forming an implant includes positioning a first mesh component of the implant within a second mesh component of the implant to form an implant assembly. The implant assembly is manipulated to join the first mesh component with the second mesh component.Type: ApplicationFiled: December 8, 2021Publication date: June 8, 2023Applicant: MEDTRONIC INC.Inventors: CHRISTIAN S. NIELSEN, Sean Chen, Kasyap V. Kasyap Seethamraju
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Patent number: 11491338Abstract: A method of making a feed-thru connector assembly includes inserting a conductor within an opening within a housing of a pulse generator and dispensing a sealant in a gap between the conductor and portions of the housing adjacent to the conductor that define the opening of the housing and curing the sealant to form a seal comprising a polyisobutylene cross-linked network.Type: GrantFiled: November 30, 2018Date of Patent: November 8, 2022Assignee: Cardiac Pacemakers, Inc.Inventors: Michael J. Kane, Joseph T. Delaney, Jr., Kasyap Seethamraju
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Patent number: 11155933Abstract: A medical electrical lead includes an insulative lead body extending from a distal region to a proximal region and a conductor disposed within the insulative lead body and extending from the proximal region to the distal region. An electrode is disposed on the insulative lead body and is in electrical contact with the conductor. The medical electrical lead also includes a cross-linked hydrophilic polymer coating disposed over at least a portion of the electrode. The cross-linked hydrophilic polymer coating includes a fibrous matrix comprising a plurality of discrete fibers and pores formed between at least a portion of the fibers and a hydrophilic polyethylene glycol-containing hydrogel network disposed within the pores of the fibrous matrix.Type: GrantFiled: December 27, 2018Date of Patent: October 26, 2021Assignee: Cardiac Pacemakers, Inc.Inventors: Joseph T. Delaney, Jr., Jeannette C. Polkinghorne, Adegbola O. Adenusi, David R. Wulfman, Kasyap Seethamraju
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Publication number: 20190358371Abstract: An anchorage device is provided that is configured to surround an implantable medical device. The anchorage device includes a first component having a first substrate and a second component having a second substrate. The second component is positioned within the first component. One of the first and second substrates includes a hemostatic agent and the other of the first and second substrates includes an active pharmaceutical ingredient. Kits, systems and methods are disclosed.Type: ApplicationFiled: May 29, 2019Publication date: November 28, 2019Applicant: MEDTRONIC, INC.Inventors: JORIE S. SOSKIN, Kasyap Seethamraju
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Publication number: 20190314560Abstract: An anchorage device is provided that is configured to surround an implantable medical device. The anchorage device includes a first component having a first substrate and a second component having a second substrate. The second component is positioned within the first component. One of the first and second substrates includes a hemostatic agent and the other of the first and second substrates includes an active pharmaceutical ingredient. Kits, systems and methods are disclosed.Type: ApplicationFiled: May 29, 2019Publication date: October 17, 2019Applicant: MEDTRONIC, INC.Inventors: JORIE S. SOSKIN, KASYAP SEETHAMRAJU
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Patent number: 10343385Abstract: In one embodiment, an implant includes a body member, a first arm member and a second arm member. The body member is formed of a first material and has a first side portion and a second side portion. The body member has a first stiffness and includes multiple apertures through the body member. The first arm member is formed of a second material and is coupled to and extends from the body member. The second arm member is formed of the second material and is coupled to and extends from the body member. The first arm member and the second arm member have a second stiffness, the second stiffness being more than the first stiffness.Type: GrantFiled: July 15, 2014Date of Patent: July 9, 2019Assignee: Boston Scientific Scimed, Inc.Inventors: Mark W. Boden, Kasyap Seethamraju, Eric Michael Petersen, Sandra Nagale
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Publication number: 20190127886Abstract: A medical electrical lead includes an insulative lead body extending from a distal region to a proximal region and a conductor disposed within the insulative lead body and extending from the proximal region to the distal region. An electrode is disposed on the insulative lead body and is in electrical contact with the conductor. The medical electrical lead also includes a cross-linked hydrophilic polymer coating disposed over at least a portion of the electrode. The cross-linked hydrophilic polymer coating includes a fibrous matrix comprising a plurality of discrete fibers and pores formed between at least a portion of the fibers and a hydrophilic polyethylene glycol-containing hydrogel network disposed within the pores of the fibrous matrix.Type: ApplicationFiled: December 27, 2018Publication date: May 2, 2019Inventors: Joseph T. Delaney, JR., Jeannette C. Polkinghorne, Adegbola O. Adenusi, David R. Wulfman, Kasyap Seethamraju
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Publication number: 20190126052Abstract: A method of making a feed-thru connector assembly includes inserting a conductor within an opening within a housing of a pulse generator and dispensing a sealant in a gap between the conductor and portions of the housing adjacent to the conductor that define the opening of the housing and curing the sealant to form a seal comprising a polyisobutylene cross-linked network.Type: ApplicationFiled: November 30, 2018Publication date: May 2, 2019Inventors: Michael J. Kane, Joseph T. Delaney, JR., Kasyap Seethamraju
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Patent number: 10179190Abstract: Methods of treating tissue of a patient, e.g., tissue of an organ such that the bladder, are described. The methods may comprise inserting a medical device within the bladder; and injecting a composition to separate a first layer of tissue from a second layer of tissue. The composition may comprise at least one polysaccharide compound having a concentration ranging from approximately 0.05% to approximately 25% by weight, with respect to the total weight of the composition. The composition may at least partially separate the first layer of tissue from the second layer of tissue. At least one of the first layer of tissue or the second layer of tissue may be a detrusor muscle tissue.Type: GrantFiled: May 27, 2016Date of Patent: January 15, 2019Assignee: Boston Scientific Scimed, Inc.Inventors: Sandra Nagale, David Shreeve, Mark Boden, Jonathan Zoll, Timothy Harrah, Steven Kangas, Kasyap Seethamraju, Deanna Cavallaro, Martin Phelan
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Patent number: 9999158Abstract: An interface pad for suppressing electromagnetic and radio frequency radiation includes first and second generally opposing sides which define a thickness therebetween, with the interface pad exhibiting thermal conductivity, electrical resistivity, and a hardness of between 10-70 Shore 00 at 20° C. The interface pad is capable of attenuating electromagnetic and/or radio frequency radiation that is commonly associated with interference of electronic components.Type: GrantFiled: January 3, 2013Date of Patent: June 12, 2018Assignee: HENKEL IP & HOLDING GMBHInventors: Sanjay Misra, John Timmerman, Kasyap Seethamraju
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Patent number: 9839725Abstract: A lubricious coating for use on an implantable medical device includes a heterochelic component, a homotelechelic polymer and biocompatible initiator. Methods of forming such lubricious coatings are also provided.Type: GrantFiled: August 6, 2015Date of Patent: December 12, 2017Assignee: BOSTON SCIENTIFIC SCIMED, INC.Inventors: Joseph Thomas Delaney, Jr., Kasyap Seethamraju, Paul Vincent Grosso
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Publication number: 20160346430Abstract: Methods of treating tissue of a patient, e.g., tissue of an organ such that the bladder, are described. The methods may comprise inserting a medical device within the bladder; and injecting a composition to separate a first layer of tissue from a second layer of tissue. The composition may comprise at least one polysaccharide compound having a concentration ranging from approximately 0.05% to approximately 25% by weight, with respect to the total weight of the composition. The composition may at least partially separate the first layer of tissue from the second layer of tissue. At least one of the first layer of tissue or the second layer of tissue may be a detrusor muscle tissue.Type: ApplicationFiled: May 27, 2016Publication date: December 1, 2016Applicant: Boston Scientific Scimed, Inc.Inventors: Sandra Nagale, David SHREEVE, Mark BODEN, Jonathan ZOLL, Timothy HARRAH, Steven KANGAS, Kasyap SEETHAMRAJU, Deanna CAVALLARO, Martin PHELAN
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Publication number: 20160122464Abstract: A biocompatible polyisobutylene urethane, urea, and urethane/urea copolymer including hard segments, soft segments and that is free of urethane, urea or urethane/urea solvents. The hard include diisocyanate residue. The soft segments include at least one polyisobutylene diol or diamine and optionally a polyether diol.Type: ApplicationFiled: December 17, 2015Publication date: May 5, 2016Inventors: Jan Seppala, Kasyap Seethamraju, Ronald A. Dombro, James Lasch, Paul V. Grosso
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Publication number: 20160058918Abstract: A lubricious coating for use on an implantable medical device includes a heterochelic component, a homotelechelic polymer and biocompatible initiator. Methods of forming such lubricious coatings are also provided.Type: ApplicationFiled: August 6, 2015Publication date: March 3, 2016Applicant: BOSTON SCIENTIFIC SCIMED, INC.Inventors: JOSEPH THOMAS DELANEY, JR., KASYAP SEETHAMRAJU, PAUL VINCENT GROSSO
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Publication number: 20160008607Abstract: A method of making a feed-thru connector assembly includes inserting a conductor within an opening within a housing of a pulse generator and dispensing a sealant in a gap between the conductor and portions of the housing adjacent to the conductor that define the opening of the housing and curing the sealant to form a seal comprising a polyisobutylene cross-linked network.Type: ApplicationFiled: July 2, 2015Publication date: January 14, 2016Inventors: Michael J. Kane, Joseph Thomas Delaney, JR., Kasyap Seethamraju
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Publication number: 20150182673Abstract: In some aspects of the present invention, coatings are provided which provide lubricity as well as additional functionality. Further aspects of the invention pertain to medical devices having such coatings and methods of forming such coatings.Type: ApplicationFiled: December 23, 2014Publication date: July 2, 2015Inventors: Joseph Thomas Delaney, JR., Kasyap Seethamraju, John Kummailil, Paul Vincent Grosso
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Publication number: 20150025308Abstract: In one embodiment, an implant includes a body member, a first arm member and a second arm member. The body member is formed of a first material and has a first side portion and a second side portion. The body member has a first stiffness and includes multiple apertures through the body member. The first arm member is formed of a second material and is coupled to and extends from the body member. The second arm member is formed of the second material and is coupled to and extends from the body member. The first arm member and the second arm member have a second stiffness, the second stiffness being more than the first stiffness.Type: ApplicationFiled: July 15, 2014Publication date: January 22, 2015Inventors: Mark W. Boden, Kasyap Seethamraju, Eric Michael Petersen, Sandra Nagale
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Publication number: 20150025608Abstract: A medical electrical lead includes an insulative lead body extending from a distal region to a proximal region and a conductor disposed within the insulative lead body and extending from the proximal region to the distal region. An electrode is disposed on the insulative lead body and is in electrical contact with the conductor. The medical electrical lead also includes a cross-linked hydrophilic polymer coating disposed over at least a portion of the electrode. The cross-linked hydrophilic polymer coating includes a fibrous matrix comprising a plurality of discrete fibers and pores formed between at least a portion of the fibers and a hydrophilic polyethylene glycol-containing hydrogel network disposed within the pores of the fibrous matrix.Type: ApplicationFiled: July 11, 2014Publication date: January 22, 2015Inventors: Joseph T. Delaney, JR., Jeannette C. Polkinghorne, Adegbola O. Adenusi, David R. Wulfman, Kasyap Seethamraju
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Patent number: 8475844Abstract: Polymers of fluorinated monomers and acrylate and alkyl acrylates are disclosed which demonstrate improved performance as coatings for implantable devices. Such coatings may, for example, be used to release a bioactive agent from the medical device. One specific application lies in drug-eluting coatings for stents.Type: GrantFiled: April 16, 2009Date of Patent: July 2, 2013Assignee: Boston Scientific Scimed, Inc.Inventors: Gordon Kocur, David Rolf, James Lasch, Kasyap Seethamraju
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Publication number: 20090264539Abstract: Polymers of fluorinated monomers and acrylate and alkyl acrylates are disclosed which demonstrate improved performance as coatings for implantable devices. Such coatings may, for example, be used to release a bioactive agent from the medical device. One specific application lies in drug-eluting coatings for stents.Type: ApplicationFiled: April 16, 2009Publication date: October 22, 2009Applicant: BOSTON SCIENTIFIC SCIMED, INC.Inventors: Gordon Kocur, David Rolf, James Lasch, Kasyap Seethamraju