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Fehling, DE

Gerald Fehling, Aschaffenburg DE

Patent application numberDescriptionPublished
20110237903Spreader for Aortic Valve Reconstruction - A spreader for aortic valve reconstruction having a dimensionally stable ring and three retractor arms comprising, respectively, a stem and a blade, with the blade being distally disposed on the stem, and wherein the retractor arms are disposed, offset relative to each other by respectively 120° in the direction of circumference of the ring, on said ring, and wherein the stems of the retractor arms are substantially aligned as perpendicular relative to the plane of the ring, and wherein the retractor arms are supported on the ring in such a way by the proximal end of their stems that they can be radially moved relative to each other toward the inside and radially expanded by the spring force of the ring.09-29-2011

Guido Fehling, Karlstein DE

Patent application numberDescriptionPublished
20110071622INSTRUMENT FOR THE SURGICAL TREATMENT OF AORTIC VALVE DEFECTS - The invention relates to an instrument for the surgical treatment of aortic valve defects, in particular in young patients such as children, consisting of a shaft, a handle arranged at the proximal end of the shaft, and a leaflet body which is arranged at the distal end of the shaft and which has substantially the shape of the sinus of the aortic valve leaflet.03-24-2011

Patent applications by Guido Fehling, Karlstein DE

Hans Joerg Fehling, Ulm DE

Patent application numberDescriptionPublished
20080226558Mesoderm and definitive endoderm cell populations - The present invention provides cell populations that are enriched for mesendoderm and mesoderm, and cell populations that are enriched for endoderm. The cell populations of the invention are useful for generating cells for cell replacement therapy.09-18-2008
20100011455STEM CELL GENE TARGETING - The invention provides a method for generating a transgenic eukaryotic cell population having a modified human Rosa26 locus, which method includes introducing a functional DNA sequence into the human Rosa26 locus of starting eukaryotic cells. Also provided are targeting vectors useful in the method, as well as a cell population and a transgenic non-human animal comprising a modified human Rosa26 locus. Finally, the invention provides an isolated DNA sequence corresponding to the human Rosa26 locus.01-14-2010
20110070203MESENDODERM AND MESODERM CELL POPULATIONS - The present invention provides cell populations that are enriched for mesendoderm and mesoderm, and cell populations that are enriched for endoderm. The cell populations of the invention are useful for generating cells for cell replacement therapy.03-24-2011

Patent applications by Hans Joerg Fehling, Ulm DE

Stephan Fehling, Lage DE

Patent application numberDescriptionPublished
20090203234Electronic housing with a conductive plate, and method for manufacturing the same - A printed circuit board arrangement and method includes a planar generally-rectangular vertically-arranged printed circuit board having front and rear surfaces terminating in a peripheral edge, at least one of the front and rear surfaces having a conductive printed circuit thereon. The printed circuit board has a vertical side edge portion containing a recess, and arranged adjacent the recess is a fixed contact connected with a conductor portion of the printed circuit. A relatively narrow conductor housing arranged outside the peripheral edge of the printed circuit board is mounted in the recess with a movable contact carried by the housing in electrical engagement with the fixed contact. The connector housing is supported by a rear wall mounted on the rear surface of the printed circuit board, and by a resilient clip on the connector housing that engages the printed circuit board adjacent the recess.08-13-2009
20090207571Housing for electrical components - A connector assembly for a planar vertical printed circuit board includes a housing having a pair of parallel space planar vertical side walls defining an open-topped vertical chamber in which the printed circuit board is mounted. First electrical connectors mounted on the vertical end edges of the printed circuit board include body portions that extend outward beyond the vertical edges of the side walls, which extending body portions contain access openings affording communication with first connector contacts in electrical engagement with the printed circuit board. Protective side cover members are fastened to the housing side walls to partially enclose the extending connector body portions, which cover members contain openings opposite the connector body access openings. The cover members contain ventilation openings for cooling the printed circuit board, and the housing includes a mounting foot arrangement for mounting the printed circuit board assembly on a support rail.08-20-2009
20090209122Stackable electronic housing with male or female connector strips - A connector assembly for printed circuit board terminal blocks and the like includes a housing having spaced side and end walls defining a chamber, and a first connector component mounted in the chamber adjacent an access opening contained in the housing walls. A second connector component external of the housing is displaceable between an engaged position in electrical engagement with the first connector component, and a disengaged position disengaged from the first component. A separating lever pivotally connected with the second connector component includes a cam arrangement that cooperates with the housing side walls to displace the second connector component from the engaged position toward the disengaged position relative to the first connector component. A locking arrangement may be provided for locking together the connector components in the electrically engaged condition.08-20-2009
20090209140Connector apparatus with code means, and method of assembling the same - A plug connector and a method of coding of same is characterized by first and second coding elements that are pre-mountable as a unit on at least one of a pair of plug connector components. The other plug connector component is configured so that when the connector components are initially connected together in an axial direction, one of the coding elements is connected with one of the components and the other coding element is connected with the other component. When the components are separated axially, the respective coding elements are separated so that each are retained on the component with which it was originally connected.08-20-2009