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Hesham
Hesham Abdelbary, Toronto CA
| Patent application number | Description | Published |
|---|---|---|
| 20110044952 | AMPLIFICATION OF CANCER-SPECIFIC ONCOLYTIC VIRAL INFECTION BY HISTONE DEACETYLASE INHIBITORS - The invention provides methods for treating cancer cells in a host by infecting the cancer cells with one or more strains of oncolytic virus, in conjunction with treating the host with an amount of an HDI that is effective to augment the cancer-cell-specific oncolytic infection. | 02-24-2011 |
Hesham Elbakoury, San Jose, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20080298373 | Secure VLANs - A VLAN is implemented with a logical hub and spoke topology that obviates local switching. Member devices are connected to a hub device such as a router via intermediate devices such as Layer 2 switches that support individual IP subnets within the VLAN. The Layer 2 switch does not allow bridging, so there is no IP subnet broadcast domain. Further, the Layer 2 switch implements only a single logical broadcast uplink port which is connected to the router. The Layer 2 switch also implements only point-to-point downlink ports, i.e., to individual member devices. Consequently, all traffic is forced to flow through the router, e.g., broadcast traffic, multicast traffic and traffic of unknown destination received by the Layer 2 switch from a member device is only flooded to the router, and the router performs intra-subnet routing in addition to routing between subnets and between VLANs. The router subjects all traffic to security measures and provide services including packet inspection, firewall, policing, metering, accounting, anti-virus, marking, filtering and encryption, and thereby reduce or eliminate the drawbacks associated with local switching. | 12-04-2008 |
Hesham El-Damhougy, Tustin, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20090138254 | TACTICAL COGNITIVE-BASED SIMULATION METHODS AND SYSTEMS FOR COMMUNICATION FAILURE MANAGEMENT IN AD-HOC WIRELESS NETWORKS - Techniques are provided for simulating battlefield scenarios in an ad-hoc communications network comprising a plurality of nodes and a plurality of links between the nodes. | 05-28-2009 |
| 20110051627 | NEURAL NETWORK-BASED MOBILITY MANAGEMENT FOR HEALING MOBILE AD HOC RADIO NETWORKS - A self healing ad hoc communications network and method of training for and healing the network. The network includes wireless devices or nodes that include a neural network element and the ad hoc network operates as a neural network. Some of the nodes are designated as healing nodes that are identified during network training and are strategically located in the network coverage area. Whenever one group of nodes loses connection with another a healing node may reposition itself to reconnect the two groups. Thus, the network can maintain connectivity without constraining node movement. | 03-03-2011 |
Hesham Morsi, Houston, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20090248059 | Embolectomy Catheter - The device subject of this disclosure is a catheter conveying inflatable components that control the opening and closing of a net component. The catheter is maneuvered through the tortuous and stenotic cerebral circulatory system to an embolism. The positioning of the catheter may be guided by radio opaque markers. The inflatable component carrying the net is placed into the embolism. The balloons are inflated thereby expanding the net into the embolism. The limit of expansion is controlled by the dimensions of the net. As the net expands, fenestrations or the spacing of a wire mesh comprising the net enlarge, thereby allowing the embolism to become entrapped within the net. The balloons are deflated thereby enclosing the embolism within the net. The device can be retract into a guide catheter and withdrawn from the circulatory system. | 10-01-2009 |
| 20090254101 | Suturing Device for Anastomisis of Lumens - A surgical device that includes an outer hollow body and an inner hollow body. The inner hollow body is slidably disposed within said outer hollow body and the inner hollow body includes at least two hollow arms located at the distal end of the inner hollow body. An inflatable member is rotatably attached to each hollow arm of the inner hollow body. At least a pair of suture rings are rotatably coupled to the outer hollow body wherein the suture rings are in parallel to each other and are coupled to each other by a plurality of suture clips. | 10-08-2009 |
| 20090299326 | ENDOVASCULAR ANEURYSM TREATMENT DEVICE AND METHOD - An self-expanding frame is mounted on the distal end of a shaft. The frame is sized and configured so that it can be inserted into the cavity of an aneurysm. Suction is applied to the interior of the aneurysm through the shaft or through another catheter, and the wall of the aneurysm is collapsed onto the exterior surface of the frame. The frame is then collapsed upon further suction being applied to the interior of the aneurysm, which collapses the aneurysm wall with it. The frame folds down on itself, carrying with it the aneurysm wall. The frame is detachable from the shaft and can be left in the collapsed aneurysm. | 12-03-2009 |
| 20100198251 | Aneurysm Sealing Device - A device useful for treating an aneurysm having a neck comprises a first inflatable disc and a second inflatable disc, said second inflatable disc being adjacent to said first inflatable disc and in fluid communication therewith. The inflatable discs are sized and constructed such that when the inflatable discs are inflated, the aneurysm neck is engaged there between. The inflatable discs may include at least one wall that is substantially inelastic and may include an internal member limiting expansion of the inflatable disc in a direction parallel to the device axis. The inflatable discs may have an aspect ratio greater than 3. | 08-05-2010 |
Hesham Nawar, Buffalo, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20090136535 | ADJUVANT ACTIVITIES OF MUTANTS OF LT-IIa AND LT-IIb ENTEROTOXIN LACKING BINDING TO GANGLIOSIDE - The present invention describes the adjuvant activity of mutants of LT-IIa and LT-IIb enterotoxin which lack ganglioside binding activity. The adjuvant activity of the LT-IIb(T13I) mutant is comparable to that of the wild type LT-IIb. The adjuvant activity of LT-IIa(T34I) mutant is also described which exhibits a late onset adjuvant activity. These mutants are useful for enhancing immune response to antigens. | 05-28-2009 |
Hesham Soultan, La Gaude FR
| Patent application number | Description | Published |
|---|---|---|
| 20100292917 | SYSTEM AND METHOD FOR GUIDING A USER THROUGH A SURROUNDING ENVIRONMENT - A method, system and computer program product for guiding a user through a surrounding environment is disclosed. The method can include receiving user preferences; determining the current geographical location of the user, receiving a destination request from the user; creating a route for the destination; as the route is being traversed by the user, capturing images of the surrounding environment; analyzing the captured images to determine events; comparing the events to the user preferences; wherein the comparing comprises identifying at least one event matching at least one user preference; providing a notification message to the user based on the comparing step, receiving a confirmation from the user; and rendering instructions relevant to the event to the user. | 11-18-2010 |