Patents by Inventor Murthy Simhambhatla

Murthy Simhambhatla 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).

  • Publication number: 20040213756
    Abstract: Methods, devices, kits and compositions to treat a myocardial infarction. In one embodiment, the method includes the prevention of remodeling of the infarct zone of the ventricle. In other embodiments, the method includes the introduction of structurally reinforcing agents. In other embodiments, agents are introduced into a ventricle to increase compliance of the ventricle. In an alternative embodiment, the prevention of remodeling includes the prevention of thinning of the ventricular infarct zone. In another embodiment, the prevention of remodeling and thinning of the infarct zone involves the cross-linking of collagen and prevention of collagen slipping. In other embodiments, the structurally reinforcing agent may be accompanied by other therapeutic agents. These agents may include but are not limited to pro-fibroblastic and angiogenic agents.
    Type: Application
    Filed: April 15, 2003
    Publication date: October 28, 2004
    Inventors: Eugene T. Michal, Evgenia Mandrusov, Charles D. Claude, Ni Ding, Murthy Simhambhatla, Syed Faiyaz Ahmed Hossainy, Srinivasan Sridharan, Paul Consigny
  • Publication number: 20040208845
    Abstract: Methods, devices, kits and compositions to treat a myocardial infarction. In one embodiment, the method includes the prevention of remodeling of the infarct zone of the ventricle. In other embodiments, the method includes the introduction of structurally reinforcing agents. In other embodiments, agents are introduced into a ventricle to increase compliance of the ventricle. In an alternative embodiment, the prevention of remodeling includes the prevention of thinning of the ventricular infarct zone. In another embodiment, the prevention of remodeling and thinning of the infarct zone involves the cross-linking of collagen and prevention of collagen slipping. In other embodiments, the structurally reinforcing agent may be accompanied by other therapeutic agents. These agents may include but are not limited to pro-fibroblastic and angiogenic agents.
    Type: Application
    Filed: April 15, 2003
    Publication date: October 21, 2004
    Inventors: Eugene T. Michal, Evgenia Mandrusov, Charles D. Claude, Ni Ding, Murthy Simhambhatla, Syed Faiyez Ahmed Hossainy, Srinivasan Sridharan, Paul Consigny
  • Patent number: 6793960
    Abstract: A medical device comprising a substrate having a plasma polymerized functionally bonded to at least a portion of the substrate. A superoxide dismutase mimic agent having a complimentary functional group to the plasma polymerized functionality is bonded to the portion of the substrate by bonding to the plasma polymerized functionality.
    Type: Grant
    Filed: December 3, 2001
    Date of Patent: September 21, 2004
    Assignee: Advanced Cardiovascular Systems, Inc.
    Inventors: Eugene T. Michal, Murthy Simhambhatla, Charles D. Claude
  • Patent number: 6246459
    Abstract: An active matrix liquid crystal display module (10) is contained in a base (20). Improved environmental sealing is provided by a primary seal (36) along the edge of the liquid crystal display module and a secondary seal (14a, 14b) at the base. The liquid crystal display module is affixed to a cover (12) which in turn is affixed to the base, such that the liquid crystal display module is suspended in a cavity (21) in the base, spaced apart from physical contact with the base. In this way, any thermomechanical stresses that may develop in the base are not transmitted to the liquid crystal display module. Thermal contact between the liquid crystal display module and the base is made via a thermally conductive material (19), to permit efficient heat dissipation.
    Type: Grant
    Filed: June 10, 1998
    Date of Patent: June 12, 2001
    Assignee: Tyco Electronics Corporation
    Inventors: Murthy Simhambhatla, David Barry, Nils Wydler