Shahriari
Ali Shahriari, Indianapolis, IN US
Patent application number | Description | Published |
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20130144373 | DEVICE FOR ENDOVASCULAR AORTIC REPAIR AND METHOD OF USING THE SAME - A device and method for endovascular repair of a patient's aorta is disclosed. The device includes a frame component that has a balloon-expandable frame and a self-expanding frame secured to the balloon-expandable frame. The device also includes a valve element positioned at the proximal end of the frame component. The device may include another prosthetic component that may be secured to the frame component. The prosthetic component may include at least one conduit configured to receive a covered stent. | 06-06-2013 |
Ali Shahriari, Boca Raton, FL US
Patent application number | Description | Published |
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20150100114 | DEVICE FOR ENDOVASCULAR AORTIC REPAIR AND METHOD OF USING THE SAME - A device and method for endovascular repair of a patient's aorta is disclosed. The device includes a frame component that has a balloon-expandable frame and a self-expanding frame secured to the balloon-expandable frame. The device also includes a valve element positioned at the proximal end of the frame component. The device may include another prosthetic component that may be secured to the frame component. The prosthetic component may include at least one conduit configured to receive a covered stent. | 04-09-2015 |
Farid Shahriari, Tehran IR
Patent application number | Description | Published |
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20090098523 | Punched Key and Pictorial Code for Identifying True Choice in a Multiple Choice Questions - An answer key for use in answering multiple-choice questions is configured to provide immediate feedback to an examinee as to whether correct response has been made for each question. The key comprises a substrate having a plurality of similar geometric shaped holes and at least one geometric shaped hole being different in characteristic to said plurality of similar geometric shaped holes. Under each multiple question a line coded is printed comprising a plurality of similar shaped drawings and at least one shaped drawing which are arranged in X row. The at least one shaped drawing is shaped differently from said plurality of similar shaped drawings, wherein one of the similar shaped drawings corresponds to said correct response. The correct response is identified by placing the answer key on the coded line. | 04-16-2009 |
Kereshmeh Shahriari, Phoenix, AZ US
Patent application number | Description | Published |
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20130071550 | Self-Sealing PTFE Graft with Kink Resistance - A self-sealing vascular graft, including a substrate with a sealant layer and several optional additional layers, is described. The substrate can be ePTFE and the material used for the sealant and additional layers can be polyurethane. The sealant layer and additional layers may include one or more base layers, one or more foam layers, beading of different sizes and shapes, and ePTFE tape. A flared cuff may be integral to one or both ends of the substrate or may be attached to one or both ends. Various methods of making a self-sealing vascular graft are also described, including methods of disposition, methods of forming, methods of bonding and methods of attaching. | 03-21-2013 |
Mahmoud R. Shahriari, Palm Harbor, FL US
Patent application number | Description | Published |
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20080199360 | Method and composition for a platinum embedded sol gel optical chemical sensor with improved sensitivity and chemical stability - A process for manufacturing a material, (medium or matrix) to hold or encapsulate sensing molecules with enhanced sensitivity to oxygen gas and dissolved oxygen by mixing a platinum compound with sol-gel monomers and then coating the tip of an optical fiber is disclosed. The sol-gel polymerizes, trapping the platinum compound in an oxygen permeable glass like solid. The high quenching efficiency of the Pt compound upon oxygen exposure makes the sensor extremely sensitive to oxygen partial pressure variations and also resistant to exposure to hydrocarbons. | 08-21-2008 |
20090028756 | Patches for non-intrusive monitoring of oxygen in packages - This disclosure describes an Oxygen sensing patch that can be attached to the interior surface of packages for oxygen interrogation inside the package. The Oxygen sensing patch is integrated into the inside of the package during the packaging manufacturing process and, when used with a blue LED and fluorometer, will quantitatively report the amount of oxygen in the package. The Oxygen sensing patch is suitable for measuring oxygen in gas, such as headspace applications, and in liquid. Oxygen is sensed by measuring the phase shift of fluorescence of the fluorophore immobilized in the Oxygen sensing patch. The patch can be non-intrusively interrogated by a light source. The interrogation can be done using a phase fluorometer where oxygen level is desired, or inspected visually for color change using a hand held blue LED. | 01-29-2009 |
Parvis Shahriari, Mount Royal CA
Patent application number | Description | Published |
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20090000496 | CLOSURE MECHANISM AND WASTE COMPACTION SYSTEM INCLUDING SAME - A waste compaction system which includes a body defining a waste-receiving receptacle having a perimeter defining an open top end. A bottom wall of the receptacle is vertically movable by a driving system to produce an upwardly directed compaction force within the receptacle. An iris-type closure mechanism extends over the open top end and is displaceable between a first, open position where the closure mechanism surrounds the open top end and a second, closed position where the opening is at least partially closed by the closure mechanism. In the second position of the closure mechanism, the driving system displaces the bottom wall upwards thereby compacting the waste contained within the receptacle against the closure mechanism. | 01-01-2009 |