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Attia
Daniel Attia, Paris FR
| Patent application number | Description | Published |
|---|---|---|
| 20110107691 | MODULAR ACOUSTIC CONFIGURATION FOR CREATING A FLOOR WITH IMPROVED ACOUSTIC INSULATION PERFORMANCES, AND METHOD FOR IMPLEMENTING SAME - An acoustic configuration ( | 05-12-2011 |
David Attia, Montelimar FR
| Patent application number | Description | Published |
|---|---|---|
| 20090270918 | Surgical Intervertebral Implant Forming a Swivel Joint - A surgical implant that supports and assists movement adjacent vertebrae including a top part and a bottom part associated with the spinous process of one of the vertebrae, each part including means for association with one process and reciprocal means or rotational association with the other part and forming a swivel joint. | 10-29-2009 |
| 20100234956 | EXPANDING CAGE FOR VERTEBRAL SURGERY - The disclosure relates to an expanding device intended to be implanted between the vertebral end-plates of two adjacent vertebrae, in particular for a stabilisation operation for intervertebral fusion. The inventive device comprises: a cage forming a peripheral part that surrounds a central cavity, said peripheral part being formed by a leading edge and a thicker manipulation edge which are connected by two lateral edges provided with lateral housings; and a retractor received in the lateral housings, which can be moved between an insertion position, in which it is located close to the manipulation edge, and a locking position, in which it is located at the leading edge, increasing the height of same. The invention is characterised in that the retractor is provided with abutment means designed to maintain the retractor in the locking position and to oppose the release of the retractor from the cage. | 09-16-2010 |
| 20100262246 | EXPANDABLE CAGE FOR VERTEBRAL SURGERY INVOLVING LUMBAR INTERSOMATIC FUSION BY A TRANSFORAMINAL POSTERIOR APPROACH - An implant of the intersomatic cage type, for fusion of vertebral bodies by a transforaminal approach, is disclosed that comprises a body with a curved profile that is designed to be implanted between the vertebral plates of two adjacent vertebrae. According to the invention, said body of curved profile comprises a posterior maneuvering part and an anterior attack part, said anterior attack part being composed of a lower tongue and of an upper tongue that are designed to receive between them a spacer element that can slide between a position of introduction, in which it is situated near said posterior maneuvering part, and a spacing position, in which it is situated near the end of said anterior attack part, thus increasing the thickness of the latter by spreading the tongues apart, said spacer element comprising a receiving seat that is open at the top and bottom. | 10-14-2010 |
| 20110009972 | EXPANDABLE OSTEOSYNTHESIS CAGE - An expandable osteosynthesis implant has branches ( | 01-13-2011 |
Eli Attia, Palo Alto, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110203206 | Circular Building Design & Climate Management - Various aspects provide for ventilating a circular building, including an external wall of the building in the shape of a circular polygon, a plurality of vertical wall sections each forming a side of the polygon, each vertical wall section secured to an adjacent vertical wall section at a vertex of the polygon and a metallic frame for supporting the vertical wall section. A glass skin may be secured to the metallic frame of the vertical wall section, the glass skin including an exterior opening and a vent chamber configured for receiving air from the exterior of the building through the exterior opening in the glass skin. The vent chamber may include an interior opening for communicating air from the chamber into the interior of the building and a movable flap for controlling a flow of air through the vent chamber. | 08-25-2011 |
Eli Attia, Santa Monica, CA US
Elsayed H. Attia, Plymouth Meeting, PA US
| Patent application number | Description | Published |
|---|---|---|
| 20080269609 | DEVICES AND METHODS FOR TRACKING BLOOD FLOW AND DETERMINING PARAMETERS OF BLOOD FLOW - Provided herein is a method for use in medical applications that permits (1) affordable three-dimensional imaging of blood flow using a low-profile easily-attached transducer pad, (2) real-time blood-flow vector velocity, and (3) long-term unattended Doppler-ultrasound monitoring in spite of motion of the patient or pad. The pad and associated processor collects and Doppler processes ultrasound blood velocity data in a three dimensional region through the use of a planar phased array of piezoelectric elements. The invention locks onto and tracks the points in three-dimensional space that produce the locally maximum blood velocity signals. The integrated coordinates of points acquired by the accurate tracking process is used to form a three-dimensional map of blood vessels and provide a display that can be used to select multiple points of interest for expanded data collection and for long term continuous and unattended blood flow monitoring. The three dimensional map allows for the calculation of vector velocity from measured radial Doppler. | 10-30-2008 |
Fawzi Attia, Winnenden DE
| Patent application number | Description | Published |
|---|---|---|
| 20090019936 | METHOD AND DEVICE FOR IDENTIFYING SQUEAKING NOISES - A method for detecting squeaking noises within a sound signal generated during operation of a motor vehicle or during operation of a component thereof is described; in this method the sound signal is detected; an amplitude spectrum of the sound signal representing the amplitude distribution in a frequency range is generated at a minimum of two points in time and the existence of a squeaking noise is detected by analysis of the at least two amplitude spectra. | 01-22-2009 |
| 20090296945 | Method and device for evaluating the annoyance of squeaking noises - A method for evaluating the annoyance of squeaking noise within an audible signal generated during operation of a motor vehicle or one of its components. The existence of at least one squeaking noise is detected, this at least one squeaking noise being evaluated with regard to at least two predetermined characteristics, and a variable characterizing the annoyance of this at least one squeaking noise being determined from the at least two evaluations of this at least one squeaking noise. | 12-03-2009 |
Jonathan Attia, Maisons-Alfort FR
| Patent application number | Description | Published |
|---|---|---|
| 20110035596 | Method of Secure Broadcasting of Digital Data to an Authorized Third Party - The invention relates to a method of secure broadcasting of encrypted digital data of a proprietary entity, these data being stored in a storage module ( | 02-10-2011 |
| 20110040972 | TERMINAL FOR STRONG AUTHENTICATION OF A USER - The invention relates to a terminal ( | 02-17-2011 |
Patrick Attia, Paris FR
| Patent application number | Description | Published |
|---|---|---|
| 20110107691 | MODULAR ACOUSTIC CONFIGURATION FOR CREATING A FLOOR WITH IMPROVED ACOUSTIC INSULATION PERFORMANCES, AND METHOD FOR IMPLEMENTING SAME - An acoustic configuration ( | 05-12-2011 |
Yosry A. Attia, Delaware, OH US
| Patent application number | Description | Published |
|---|---|---|
| 20110086100 | Polyethylene Glycol Aerogels for Targeted Delivery of Pharmaceutical Drubs - A polyethylene glycol (PEG) aerogel particles having an average particle diameter not substantially above about 2μ, a volumetric porosity of greater than about 50%, and pore sizes capable of retaining drug molecules. A method for preparing such polyethylene glycol (PEG) aerogel particles includes initiating a catalyzed reaction using a catalyst of PEG forming ingredients to form PEG particles; partially drying the formed PEG particles under conditions to control pore size; and subjecting the partially dried formed PEG particles to CO | 04-14-2011 |