Patents by Inventor Charanpreet Bagga

Charanpreet Bagga 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).

  • Patent number: 8715353
    Abstract: A bioactive spinal implant used in cervical fusion, Anterior Lumbar Interbody Fusion (ALIF), Posterior Lumbar Interbody Fusion (PLIF), and Transforaminal Interbody Fusion (TLIF), having properties and geometries that enhance bone contact, stability, and fusion between adjacent vertebral bodies.
    Type: Grant
    Filed: April 17, 2007
    Date of Patent: May 6, 2014
    Assignee: Orthovita, Inc.
    Inventors: Charanpreet Bagga, Erik M. Erbe, James P. Murphy, James M. Freid, Gregory J. Pomrink
  • Publication number: 20070293948
    Abstract: A bioactive spinal implant used in cervical fusion, Anterior Lumbar Interbody Fusion (ALIF), Posterior Lumbar Interbody Fusion (PLIF), and Transforaminal Interbody Fusion (TLIF), having properties and geometries that enhance bone contact, stability, and fusion between adjacent vertebral bodies.
    Type: Application
    Filed: April 17, 2007
    Publication date: December 20, 2007
    Inventors: Charanpreet Bagga, Erik Erbe, James Murphy, James Freid, Gregory Pomrink
  • Patent number: 7238203
    Abstract: A bioactive spinal implant used in cervical fusion, Anterior Lumbar Interbody Fusion (ALIF), Posterior Lumbar Interbody Fusion (PLIF), and Transforaminal Interbody Fusion (TLIF), having properties and geometries that enhance bone contact, stability, and fusion between adjacent vertebral bodies.
    Type: Grant
    Filed: September 26, 2002
    Date of Patent: July 3, 2007
    Assignee: Vita Special Purpose Corporation
    Inventors: Charanpreet Bagga, Erik M. Erbe, James P. Murphy, James M. Freid, Gregory J. Pomrink
  • Patent number: 7198627
    Abstract: A fixation device and method stabilizers at least one bone of a patient. The device includes a connector with one end defining a screw fixator configured to receive an anchoring screw and a securing cap configured to maintain the screw in the screw fixator.
    Type: Grant
    Filed: September 4, 2002
    Date of Patent: April 3, 2007
    Assignee: Zimmer Spine, Inc.
    Inventors: Charanpreet Bagga, Eric Gray, Carlo Ventre
  • Publication number: 20070066987
    Abstract: Novel devices and systems are provided to provide safe navigation through cancellous bone marrow spaces attendant to the harvesting of bone marrow. In accordance with a featured embodiment, these comprise a rigid, self re-directing stylet having a proximal, mating end for cooperating with a cannula handle together with a distal end having a convex geometry, such as a dome.
    Type: Application
    Filed: September 9, 2005
    Publication date: March 22, 2007
    Inventors: Donald Scanlan, Dean Entrekin, Michael Paris, Charanpreet Bagga, Matthew Hollenbeck
  • Publication number: 20060265065
    Abstract: This present invention relates to interbody spinal implants and methods of using such implants. Certain embodiments of the present invention are particularly suitable for placement using an anterior surgical approach. Certain embodiments of the present invention include a body having a top surface, a bottom surface, opposing lateral sides, and opposing anterior and posterior portions. Interbody spinal implants, as now taught, further include roughened surface topography on at least a portion of its top surface and/or bottom surface. Preferred embodiments of the interbody spinal implant are substantially hollow and have a generally oval-shaped transverse cross-sectional area. Preferred embodiments of further include at least one aperture that extends the entire height of the implant body. This vertical aperture also defines a transverse rim having greater posterior thickness than anterior thickness.
    Type: Application
    Filed: May 6, 2005
    Publication date: November 23, 2006
    Inventors: Charanpreet Bagga, Peter Ullrich, Michael Doran
  • Publication number: 20060184131
    Abstract: An apparatus for the delivery of a biological composite and a method, kit, and system for preparing a biological composite is described herein. The biological composite includes both inorganic and biological materials.
    Type: Application
    Filed: March 20, 2006
    Publication date: August 17, 2006
    Applicant: Vita Special Purpose Corporation
    Inventors: James Murphy, Charanpreet Bagga, Robert Chiasera, Erik Erbe, Jeffrey Marx
  • Publication number: 20060089649
    Abstract: Certain preferred embodiments of the present invention relate to surgical instruments particularly suitable for preparing vertebral endplates during spinal interbody surgical procedures. Methods of using such instruments are also disclosed. In one embodiment, the surgical instrument includes a first portion which serves as a rasp, and a second portion serving as a device guide for a reaming device.
    Type: Application
    Filed: October 26, 2004
    Publication date: April 27, 2006
    Inventors: Peter Ullrich, Charanpreet Bagga
  • Publication number: 20050288795
    Abstract: Injectable bone graft material having a biocompatible, resorbable polymer and a biocompatible, resorbable inorganic material exhibiting macro, meso, and microporosities.
    Type: Application
    Filed: June 23, 2004
    Publication date: December 29, 2005
    Inventors: Charanpreet Bagga, Theodore Clineff, Erik Erbe, Michael Paris, Gina Nagvajara, Antony Koblish
  • Publication number: 20050214340
    Abstract: A pliable bone restorative having an osteoconductive foam that at least partially surrounds a biocompatible mesh and the foam comprises a biocompatible, resorbable polymer and calcium phosphate.
    Type: Application
    Filed: October 26, 2004
    Publication date: September 29, 2005
    Inventors: Erik Erbe, Theodore Clineff, Charanpreet Bagga, Antony Koblish, Gina Nagvajara, Steven Brown, Gina Nagvajara
  • Publication number: 20050169956
    Abstract: Biocompatible bone graft material having a biocompatible, resorbable polymer and a biocompatible, resorbable inorganic material exhibiting macro, meso, and microporosities.
    Type: Application
    Filed: February 3, 2004
    Publication date: August 4, 2005
    Inventors: Erik Erbe, Theodore Clineff, Charanpreet Bagga, Gina Nagvajara, Antony Koblish
  • Publication number: 20050169893
    Abstract: Biocompatible bone graft material having a biocompatible, resorbable polymer and a biocompatible, resorbable inorganic material exhibiting macro, meso, and microporosities.
    Type: Application
    Filed: October 26, 2004
    Publication date: August 4, 2005
    Inventors: Antony Koblish, Erik Erbe, Theodore Clineff, Gina Nagvajara, Charanpreet Bagga
  • Publication number: 20030144666
    Abstract: A fixation device suitable for fixing the positioning of at least one bone of a patient is provided. The device includes a connector with one end defining a screw fixator configured to receive an anchoring screw and a securing cap configured to maintain the screw in the screw fixator.
    Type: Application
    Filed: September 4, 2002
    Publication date: July 31, 2003
    Inventors: Charanpreet Bagga, Eric Gray, Carlo Ventre