Patents by Inventor Nedunchezian Sithian

Nedunchezian Sithian 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: 9517124
    Abstract: An apparatus and associated surgical method for repairing abdominal aortic aneurysms is disclosed. The apparatus includes first and second stent grafts made from a metal form structure in combination with a flexible fabric, and a flexible guidewire detachably attached to the first stent graft. The first stent graft has an upper tubular body which defines an inlet, and a lower bifurcation which includes a first tubular leg defining a first outlet, and a second tubular leg defining a second outlet.
    Type: Grant
    Filed: May 30, 2013
    Date of Patent: December 13, 2016
    Inventor: Nedunchezian Sithian
  • Publication number: 20160120721
    Abstract: A support for use with a pillow on a mattress and a method for use thereof are disclosed. The support includes a sham extending longitudinally along an axis. The sham has a pocket having three substantially closed sides and one substantially open side. The sham has extensions extending longitudinally from the pocket. The extensions are constructed to extend around sides and at least a portion of the bottom of a mattress. The pocket is constructed to receive a pillow therein. The method includes providing such a sham and extending the extensions around the sides and under a portion of the mattress.
    Type: Application
    Filed: January 12, 2016
    Publication date: May 5, 2016
    Inventor: Nedunchezian Sithian
  • Patent number: 9237977
    Abstract: A support for use with a pillow on a mattress and a method for use thereof are disclosed. The support includes a sham extending longitudinally along an axis. The sham has a sleeve having two or three substantially closed sides and one or two substantially open sides. The sham has extensions extending longitudinally from the sleeve. The extensions are constructed to extend around sides and at least a portion of the bottom of a mattress. The sleeve is constructed to receive a pillow therein. The method includes providing such a sham and extending the extensions around the sides and under a portion of the mattress.
    Type: Grant
    Filed: September 19, 2014
    Date of Patent: January 19, 2016
    Inventor: Nedunchezian Sithian
  • Patent number: 9237978
    Abstract: A support for use with a pillow on a mattress and a method for use thereof are disclosed. The support includes a sham extending longitudinally along an axis. The sham has a pocket having three substantially closed sides and one substantially open side. The sham has extensions extending longitudinally from the pocket. The extensions are constructed to extend around sides and at least a portion of the bottom of a mattress. The pocket is constructed to receive a pillow therein. The method includes providing such a sham and extending the extensions around the sides and under a portion of the mattress.
    Type: Grant
    Filed: April 8, 2014
    Date of Patent: January 19, 2016
    Inventor: Nedunchezian Sithian
  • Publication number: 20150283014
    Abstract: A support for use with a pillow on a mattress and a method for use thereof are disclosed. The support includes a sham extending longitudinally along an axis. The sham has a sleeve having two or three substantially closed sides and one or two substantially open sides. The sham has extensions extending longitudinally from the sleeve. The extensions are constructed to extend around sides and at least a portion of the bottom of a mattress. The sleeve is constructed to receive a pillow therein. The method includes providing such a sham and extending the extensions around the sides and under a portion of the mattress.
    Type: Application
    Filed: September 19, 2014
    Publication date: October 8, 2015
    Inventor: Nedunchezian Sithian
  • Publication number: 20150283015
    Abstract: A support for use with a pillow on a mattress and a method for use thereof are disclosed. The support includes a sham extending longitudinally along an axis. The sham has a pocket having three substantially closed sides and one substantially open side. The sham has extensions extending longitudinally from the pocket. The extensions are constructed to extend around sides and at least a portion of the bottom of a mattress. The pocket is constructed to receive a pillow therein. The method includes providing such a sham and extending the extensions around the sides and under a portion of the mattress.
    Type: Application
    Filed: April 8, 2014
    Publication date: October 8, 2015
    Inventor: Nedunchezian Sithian
  • Publication number: 20130268052
    Abstract: An apparatus and associated surgical method for repairing abdominal aortic aneurysms is disclosed. The apparatus includes first and second stent grafts made from a metal form structure in combination with a flexible fabric, and a flexible guidewire detachably attached to the first stent graft. The first stent graft has an upper tubular body which defines an inlet, and a lower bifurcation which includes a first tubular leg defining a first outlet, and a second tubular leg defining a second outlet.
    Type: Application
    Filed: May 30, 2013
    Publication date: October 10, 2013
    Inventor: Nedunchezian Sithian
  • Patent number: 8475513
    Abstract: An apparatus and associated surgical method for repairing abdominal aortic aneurysms is disclosed. The apparatus includes first and second stent grafts made from a metal form structure in combination with a flexible fabric, and a flexible guidewire detachably attached to the first stent graft. The first stent graft has an upper tubular body which defines an inlet, and a lower bifurcation which includes a first tubular leg defining a first outlet, and a second tubular leg defining a second outlet.
    Type: Grant
    Filed: December 2, 2009
    Date of Patent: July 2, 2013
    Inventor: Nedunchezian Sithian
  • Patent number: 7971292
    Abstract: A bedsheet, a system, and a method for use thereof for elevating at least one leg or heel of the patient lying on a mattress is disclosed. The bedsheet has a plurality of overlapping longitudinally spaced pockets into which a pillow is insertable. The orientation and configuration of the pockets of the bedsheet allows for insertion of the pillow into the bedsheet at a desired location with minimal interruption to or movement of the patient, and holds the inserted pillow in a relatively fixed position relative to the bedsheet. The system includes the bedsheet and the pillow. The method includes placing the bedsheet on the mattress, inserting the pillow into one of the pockets of the bedsheet to create an elevated portion of the bedsheet, and positioning the leg or heel of the patient on top of the elevated portion of the bedsheet.
    Type: Grant
    Filed: April 20, 2010
    Date of Patent: July 5, 2011
    Inventor: Nedunchezian Sithian
  • Publication number: 20110130828
    Abstract: An apparatus and associated surgical method for repairing abdominal aortic aneurysms is disclosed. The apparatus includes first and second stent grafts made from a metal form structure in combination with a flexible fabric, and a flexible guidewire detachably attached to the first stent graft. The first stent graft has an upper tubular body which defines an inlet, and a lower bifurcation which includes a first tubular leg defining a first outlet, and a second tubular leg defining a second outlet.
    Type: Application
    Filed: December 2, 2009
    Publication date: June 2, 2011
    Inventor: Nedunchezian Sithian