Patents by Inventor Mohit K. Bhatnagar

Mohit K. Bhatnagar 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: 10765526
    Abstract: An implant strip is disclosed. In some cases, the prosthesis can take the form of an implant strip that may be implanted through the use of a surgical procedure that minimizes incision sizes and may be considered less invasive than typical spinal implant procedures. The implant strip includes provisions for implantation, including teeth, spacing provisions, and various shapes.
    Type: Grant
    Filed: August 6, 2018
    Date of Patent: September 8, 2020
    Assignee: JMEA Corporation
    Inventors: James A. Sack, Mohit K. Bhatnagar, Jack Y. Yeh
  • Publication number: 20190029840
    Abstract: An implant strip is disclosed. In some cases, the prosthesis can take the form of an implant strip that may be implanted through the use of a surgical procedure that minimizes incision sizes and may be considered less invasive than typical spinal implant procedures. The implant strip includes provisions for implantation, including teeth, spacing provisions, and various shapes.
    Type: Application
    Filed: August 6, 2018
    Publication date: January 31, 2019
    Inventors: James A. Sack, Mohit K. Bhatnagar, Jack Y. Yeh
  • Patent number: 10039647
    Abstract: An implant strip is disclosed. In some cases, the prosthesis can take the form of an implant strip that may be implanted through the use of a surgical procedure that minimizes incision sizes and may be considered less invasive than typical spinal implant procedures. The implant strip includes provisions for implantation, including teeth, spacing provisions, and various shapes.
    Type: Grant
    Filed: February 27, 2014
    Date of Patent: August 7, 2018
    Assignee: JMEA Corporation
    Inventors: James A. Sack, Mohit K. Bhatnagar, Jack Y. Yeh
  • Patent number: 9445845
    Abstract: A dynamic stabilization device is disclosed. The device includes a dual spring member comprising an outer spring and an inner spring that have approximately equal working lengths. The dynamic stabilization device is also configured so that the dual spring member does not undergo stresses greater than an effective fatigue limit that is related to a fatigue limit of the spring. Methods for treating a deformity of a spine using a dynamic stabilization device are also disclosed.
    Type: Grant
    Filed: March 25, 2013
    Date of Patent: September 20, 2016
    Assignee: JMEA Corporation
    Inventors: Mohit K. Bhatnagar, James A. Sack, Jack Y. Yeh
  • Patent number: 8961530
    Abstract: A prosthesis delivery and implantation system for tissue repair is disclosed. The implantation system includes provisions for manually applying a prosthesis to a treatment area. This system may be applied to heal any imperfections in various different types of tissue. The system also provides provisions for independently inserting two end portions of the prosthesis into tissue.
    Type: Grant
    Filed: November 8, 2013
    Date of Patent: February 24, 2015
    Assignee: JMEA Corporation
    Inventors: Mohit K. Bhatnagar, Jack Y. Yeh, James A. Sack
  • Publication number: 20140243980
    Abstract: An implant strip is disclosed. In some cases, the prosthesis can take the form of an implant strip that may be implanted through the use of a surgical procedure that minimizes incision sizes and may be considered less invasive than typical spinal implant procedures. The implant strip includes provisions for implantation, including teeth, spacing provisions, and various shapes.
    Type: Application
    Filed: February 27, 2014
    Publication date: August 28, 2014
    Applicant: JMEA Corporation
    Inventors: James A. Sack, Mohit K. Bhatnagar, Jack Y. Yeh
  • Publication number: 20140135771
    Abstract: A prosthesis delivery and implantation system for tissue repair is disclosed. The implantation system includes provisions for manually applying a prosthesis to a treatment area. This system may be applied to heal any imperfections in various different types of tissue. The system also provides provisions for independently inserting two end portions of the prosthesis into tissue.
    Type: Application
    Filed: November 8, 2013
    Publication date: May 15, 2014
    Applicant: JMEA Corporation
    Inventors: Mohit K. Bhatnagar, Jack Y. Yeh, James A. Sack
  • Patent number: 8702718
    Abstract: A prosthesis delivery and implantation system for tissue repair is disclosed. The implantation system includes provisions for manually applying a prosthesis to a treatment area. This system may be applied to heal any imperfections in various different types of tissue. The system also provides provisions for independently inserting two end portions of the prosthesis into tissue.
    Type: Grant
    Filed: November 2, 2007
    Date of Patent: April 22, 2014
    Assignee: JMEA Corporation
    Inventors: Mohit K. Bhatnagar, Jack Y. Yeh, James A. Sack
  • Patent number: 8696753
    Abstract: An implant strip is disclosed. In some cases, the prosthesis can take the form of an implant strip that may be implanted through the use of a surgical procedure that minimizes incision sizes and may be considered less invasive than typical spinal implant procedures. The implant strip includes provisions for implantation, including teeth, spacing provisions, and various shapes.
    Type: Grant
    Filed: May 3, 2012
    Date of Patent: April 15, 2014
    Assignee: JMEA Corporation
    Inventors: James A. Sack, Mohit K. Bhatnagar, Jack Y. Yeh
  • Publication number: 20130282063
    Abstract: A dynamic stabilization device is disclosed. The device includes a dual spring member comprising an outer spring and an inner spring that have approximately equal working lengths. The dynamic stabilization device is also configured so that the dual spring member does not undergo stresses greater than an effective fatigue limit that is related to a fatigue limit of the spring. Methods for treating a deformity of a spine using a dynamic stabilization device are also disclosed.
    Type: Application
    Filed: March 25, 2013
    Publication date: October 24, 2013
    Inventors: Mohit K. Bhatnagar, James A. Sack, Jack Y. Yeh
  • Patent number: 8518117
    Abstract: An embodiment provides an implant prosthesis. In some cases, the prosthesis can take the form of an implant strip that may be implanted through the use of a surgical procedure that minimizes incision sizes and may be considered less invasive than typical spinal implant procedures. In one aspect, a spinal prosthesis may include an implant strip configured for insertion between two adjacent vertebrae, the implant strip including a first portion having a first rigidity and a second portion having a second rigidity that is less than the first rigidity, wherein the second portion is configured to deflect under an axial load before the first portion deflects.
    Type: Grant
    Filed: February 27, 2008
    Date of Patent: August 27, 2013
    Assignee: JMEA Corporation
    Inventors: James A. Sack, Mohit K Bhatnagar, Jack Y Yeh
  • Patent number: 8518118
    Abstract: An embodiment provides an implant prosthesis. In some cases, the prosthesis can take the form of an implant strip that may be implanted through the use of a surgical procedure that minimizes incision sizes and may be considered less invasive than typical spinal implant procedures. In one aspect, a spinal prosthesis may include an implant strip including a first portion comprising a first lateral side portion and a second lateral side portion, and a second portion separating the first lateral side portion from the second lateral side portion, with the first and second lateral side portions configured to engage a first and second vertebra, with a first longitudinal portion of the implant strip forming a first inner coil, with a second longitudinal portion forming a second outer coil, and with the second outer coil spaced radially outward of the first inner coil, wherein the second portion deflects before the first portion under compressive and tensile forces.
    Type: Grant
    Filed: February 27, 2008
    Date of Patent: August 27, 2013
    Assignee: JMEA Corporation
    Inventors: James A. Sack, Mohit K Bhatnagar, Jack Y Yeh
  • Patent number: 8496692
    Abstract: An implant system is disclosed. The implant system includes a securing member configured to fasten an implant to a bone. The securing member includes a drive receiving portion with at least two deflecting portions that are configured to undergo inward deflection during insertion of the securing member into a securing hole of the implant. The deflecting portions also include locking protrusions that are configured to engage locking recesses on an outer rim of the securing hole.
    Type: Grant
    Filed: September 21, 2009
    Date of Patent: July 30, 2013
    Assignee: JMEA Corporation
    Inventors: Mohit K. Bhatnagar, Jack Y. Yeh, James A. Sack
  • Patent number: 8425568
    Abstract: A dynamic stabilization device is disclosed. The device includes a dual spring member comprising an outer spring and an inner spring that have approximately equal working lengths. The dynamic stabilization device is also configured so that the dual spring member does not undergo stresses greater than an effective fatigue limit that is related to a fatigue limit of the spring. Methods for treating a deformity of a spine using a dynamic stabilization device are also disclosed.
    Type: Grant
    Filed: April 29, 2010
    Date of Patent: April 23, 2013
    Assignee: JMEA Corporation
    Inventors: Mohit K. Bhatnagar, James A. Sack, Jack Y. Yeh
  • Patent number: 8409210
    Abstract: A total knee arthroplasty (TKA) set that includes a universal cutting jig for shaping the distal femur is disclosed, along with corresponding TKA methods. The universal cutting jig may be used to create a shaped femur that can receive multiple and different TKA implant designs. A universal high flexion knee system adapted for left-right use is also disclosed.
    Type: Grant
    Filed: February 11, 2011
    Date of Patent: April 2, 2013
    Assignee: JMEA Corporation
    Inventors: Mohit K. Bhatnagar, Jack Y. Yeh
  • Publication number: 20120303061
    Abstract: A spinal fixation system including a selectively applied bone growth promoting agent is disclosed. The types of spinal fixation systems which may include a selectively applied bone growth promoting agent include systems comprised of rods, plates, screws, and hooks as well as other types of prostheses.
    Type: Application
    Filed: August 8, 2012
    Publication date: November 29, 2012
    Applicant: JMEA CORPORATION
    Inventors: Mohit K. Bhatnagar, Sudarshana Sona Bhatnagar, Jack Y. Yeh
  • Patent number: 8317868
    Abstract: A repair system including a closure prosthesis and deployment device, and associated methods for repairing any imperfection including a flaw, hole, tear, bulge, or, in some cases, a deliberate cut or incision in any tissue including an intervertebral disc. The prosthesis has first and second side portions with a connecting central portion, and is designed to span an imperfection with opposite ends positioned on opposite sides of the imperfection. The prosthesis may include anchoring features including barbs and/or members that extend transversely. The deployment device can include a cannula for positioning the prosthesis near the imperfection, and, in some cases, a mechanism that may cause the two sides of the prosthesis to be deployed in a specific order.
    Type: Grant
    Filed: March 7, 2012
    Date of Patent: November 27, 2012
    Assignee: JMEA Corporation
    Inventors: Mohit K. Bhatnagar, Jack Y. Yeh, James A. Sack, Richard W. Woods
  • Patent number: 8313530
    Abstract: A total knee arthroplasty (TKA) set that includes a universal cutting jig for shaping the distal femur is disclosed. The universal cutting jig may be used to create a shaped femur that can be receive multiple and different TKA implant designs. A universal high flexion knee system adapted for left-right use is also disclosed.
    Type: Grant
    Filed: February 12, 2007
    Date of Patent: November 20, 2012
    Assignee: JMEA Corporation
    Inventors: Mohit K. Bhatnagar, Jack Y. Yeh
  • Publication number: 20120277804
    Abstract: An implantable prosthesis system including a selectively applied bone growth promoting agent is disclosed. The types of prostheses which may include a selectively applied bone growth promoting agent include rods, fracture plates, screws, as well as other types of prostheses. Additionally, the structural composition of many types of prostheses may be modified to help induce bone ingrowth and allow for fusion with the implantable prosthesis.
    Type: Application
    Filed: July 13, 2012
    Publication date: November 1, 2012
    Applicant: JMEA CORPORATION
    Inventors: Mohit K. Bhatnagar, Jack Y. Yeh
  • Publication number: 20120232586
    Abstract: A tissue repair system is disclosed. The tissue repair system can include a prosthesis with a first end portion, a second end portion and an intermediate portion disposed therebetween. The first end portion can engage the second end portion when installed to retain tissue in a desired configuration. The tissue repair system can also include a delivery device configured to implant and fasten the prosthesis to repair imperfections in tissue or retain tissue in a desired configuration. The delivery device may be configured to fasten the first end portion and second end portion of the prosthesis on a distal portion of the tissue.
    Type: Application
    Filed: May 16, 2012
    Publication date: September 13, 2012
    Applicant: JMEA Corporation
    Inventors: Jack Y. Yeh, Mohit K. Bhatnagar, James A. Sack