Röder, DE
Beate Röder, Fakensee DE
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20110275686 | NANOPARTICLE CARRIER SYSTEMS BASED ON POLY(DL-LACTIC-CO-GLYCOLIC ACID) (PLGA) FOR PHOTODYNAMIC THERAPY (PDT) - Compositions, which are stable in storage, and a method of production of pharmaceutical based nanoparticulate formulations for clinical use in photodynamic therapy comprising a hydrophobic photosensitizer, poly(lactic-co-glycolic) acid and stabilizing agents are provided. These nanoparticulate pharmaceutical formulations provide therapeutically effective amounts of photosensitizer for parenteral administration. In particular, tetrapyrrole derivatives can be used as photosensitizers, whose efficacy and safety are enhanced by such nanoparticulate formulations. It also teaches the method of preparing PLGA-based nanoparticles under sterile conditions. In one of the preferred embodiments of the present invention PLGA-based nanoparticles have a mean particle size less than 500 nm and the photosensitizer is temoporfin, 5,10,15,20-tetrakis(3-hydroxyphenyl)-chlorin (mTHPC). In another embodiment, the photosensitizer 2,3-dihydroxy-5,10,15,20-tetrakis(3-hydroxyphenyl)-chlorin (mTHPD-OH) is formulated as a nanoparticle for parenteral administration. Yet, in another embodiment preferred photosensitizer is 5,10,15,20-tetrakis(3-hydroxyphenyl)-porphyrin (mTHPP). The formulations can be used for treating hyperplasic and neoplasic conditions, inflammatory problems, and more specifically to target tumor cells. | 11-10-2011 |
Beate Röder, Falkensee DE
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20110142948 | Nanoparticle Carrier Systems based on Human Serum Albumin for Photodynamic Therapy - Compositions, which are stable in storage, and a method of production of pharmaceutical based nanoparticulate formulations for photodynamic therapy comprising a hydrophobic photosensitizer, human serum albumin (HSA) and stabilizing agent are provided. These nanoparticulate formulations provide therapeutically effective amounts of photosensitizer (PS) for parenteral administration. In particular, tetrapyrrole derivatives can be used as photosensitizers whose efficacy and safety are enhanced by such nanoparticulate formulations. A method of preparing the HSA-based nanoparticles under sterile conditions is also provided. In one of the preferred embodiments of the present invention temoporfin, a hydrophobic PS, is formulated as a nanoparticle for parenteral administration. The formulations are useful for treating hyperplasic and neoplasic conditions, inflammatory problems, and more specifically to target tumor cells. | 06-16-2011 |
Bernd Röder, Erlangen DE
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20130025730 | DOMESTIC SERVICE PIPE SYSTEM AND USE THEREOF - The present invention relates to a domestic service pipe system which comprises the following components: solid plastic pipes, composite plastic pipes and/or composite metal/plastic pipes as line pipes ( | 01-31-2013 |
Hans Röder, Berlin DE
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20120026164 | AUTOSTEREOSCOPIC DISPLAY DEVICE WITH A SWITCHABLE PARALLAX BARRIER FOR SWITCHING BETWEEN TWO-VIEWS 3D DISPLAY MODE AND MULTI-VIEWS 3D DISPLAY MODE, AND METHOD THEREFOR - An auto stereoscopic image display device, comprising a screen with a plurality of subpixels, a first parallax barrier and a second parallax barrier which differs from the first parallax barrier by a different slot spacing. The display device is switchable between a first mode being a multi-views 3D mode (multi-users 3D mode) in which the first parallax barrier is activated while the second parallax barrier is deactivated and a second mode being a two-views 3D mode (single-user 3D mode) in which the first parallax barrier is deactivated while the second parallax barrier is activated. | 02-02-2012 |
20120057132 | DEVICE FOR PROJECTING IMAGES - The invention relates to a device for projecting images, comprising an optical element serving as projection surface and at least one projector ( | 03-08-2012 |
20120154395 | A MONITOR AND A METHOD FOR REPRESENTING AUTOSTEREOSCOPICALLY PERCEIVABLE PICTURES - A monitor for representing autostereoscopically, three-dimensionally perceivable pictures includes a matrix screen with a multitude of subpixels which are arranged in lines and columns and which may be changed in their illumination intensity and may be put together into a multitude of picture points, a control device for activating the subpixels in dependence on picture information of at least two stereoscopic fields, in a manner such that the picture points are divided in at least two subgroups for reproducing in each case one of the fields, and a barrier raster, with which light coming from the picture points of each of the subgroups may be led into in each case one of several observation zones which lie in a laterally displaced manner, said one of several observation zones being assigned to this subgroup by way of this. | 06-21-2012 |
Heinz Röder, Buedingen DE
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20100212710 | Supporting Profile and Connecting Profile with Reinforcing Insert as well as Method for Producing a Fiber-Reinforced Metal Profile - A supporting profile and connecting profile made of light metal for a self-supporting scaffold is disclosed. The profile is particularly for light construction halls and large tent structures, with at least one reinforcing insert extending in the longitudinal direction of the profile body made of a fiber composite material where in a cross section of the profile body that is perpendicular to the longitudinal direction of the profile body at least one closed chamber is formed, in which the at least one reinforcing insert is fixated by material connection, form-fit and/or force-fit. | 08-26-2010 |
Heinz Röder, Buedingen DE
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20100212710 | Supporting Profile and Connecting Profile with Reinforcing Insert as well as Method for Producing a Fiber-Reinforced Metal Profile - A supporting profile and connecting profile made of light metal for a self-supporting scaffold is disclosed. The profile is particularly for light construction halls and large tent structures, with at least one reinforcing insert extending in the longitudinal direction of the profile body made of a fiber composite material where in a cross section of the profile body that is perpendicular to the longitudinal direction of the profile body at least one closed chamber is formed, in which the at least one reinforcing insert is fixated by material connection, form-fit and/or force-fit. | 08-26-2010 |
Jens Röder, Goslar DE
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20100029875 | COORDINATION COMPOUNDS OF THE BORON GROUP - A coordination compound of an element of the boron group, the production of the compound and methods of using the compound as an additive, stabilizer, catalyst, co-catalyst, activator for catalyst systems, conductivity improver, and electrolyte. | 02-04-2010 |
20100204507 | ACYLOXY COMPOUNDS OF ELEMENTS OF THE BORON GROUP - The present invention relates to acyloxy compounds of elements of the boron group, the production of said compounds and the use thereof. | 08-12-2010 |
20120149553 | CONCENTRATED SOLUTIONS OF ALKALINE-EARTH METAL OXIDES IN APROTIC SOLVENTS AND METHOD FOR THE PRODUCTION THEREOF - A concentrated solution of mixed alkaline-earth alkoxide compounds M(OCH | 06-14-2012 |
Jens Röder, Goslar DE
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20100029875 | COORDINATION COMPOUNDS OF THE BORON GROUP - A coordination compound of an element of the boron group, the production of the compound and methods of using the compound as an additive, stabilizer, catalyst, co-catalyst, activator for catalyst systems, conductivity improver, and electrolyte. | 02-04-2010 |
20100204507 | ACYLOXY COMPOUNDS OF ELEMENTS OF THE BORON GROUP - The present invention relates to acyloxy compounds of elements of the boron group, the production of said compounds and the use thereof. | 08-12-2010 |
Jens Röder, Mannheim DE
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20130296161 | LOW-VISCOSITY, CONCENTRATED SOLUTIONS OF MAGNESIUM COMPLEXES FOR PRODUCING POLYMERIZATION CATALYSTS AND METHOD FOR PRODUCING THE SAME - This invention relates to low-viscosity, concentrated complex solutions containing magnesium, which are produced by reacting a magnesium alkoside with a carboxylic acid halogenide in a hydrocarbon-based solvent, and to a method for producing the same. | 11-07-2013 |
Jens Röder, Frankfurt DE
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20090173914 | ORGANOMAGNESIUM SYNTHESIS AGENT - An organomagnesium synthesis agent, a process for preparing this synthesis agent, and its use. | 07-09-2009 |
20090309075 | USAGE OF BORATE SALTS - The present invention relates to the use of borate salts. | 12-17-2009 |
Jens Röder, Frankfurt DE
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20090173914 | ORGANOMAGNESIUM SYNTHESIS AGENT - An organomagnesium synthesis agent, a process for preparing this synthesis agent, and its use. | 07-09-2009 |
20090309075 | USAGE OF BORATE SALTS - The present invention relates to the use of borate salts. | 12-17-2009 |
Jörg Röder, Schluechtern DE
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20110112219 | THERMOPLASTIC ELASTOMER MIXTURES - Thermoplastic elastomer mixture which comprises at least one thermoplastic elastomer TPE, with the exception of a thermoplastic polyurethane TPU, and at least one filler from the group of precipitated silica, or precipitated silicate or carbon black. | 05-12-2011 |
Jörg Röder, Schluechtern DE
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20110112219 | THERMOPLASTIC ELASTOMER MIXTURES - Thermoplastic elastomer mixture which comprises at least one thermoplastic elastomer TPE, with the exception of a thermoplastic polyurethane TPU, and at least one filler from the group of precipitated silica, or precipitated silicate or carbon black. | 05-12-2011 |
Jürgen Röder, Düsseldorf DE
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20090186787 | Lubricant Compounds Containing Complex Esters - Disclosed are lubricant compounds with a good shear stability defined by the loss of the kinematic viscosity at 100° C., containing base oil and a synthetic complex ester, the complex ester having a kinematic viscosity at 40° C. of greater than 400 and up to 50,000 mm | 07-23-2009 |
20130065763 | Biocide Compositions Comprising Isoamyl Lactate - Suggested are biocide compositions, comprising (a) Isoamyl lactate; (b) Biocides and optionally (c) Oil components or co-solvents and/or (d) Emulsifiers. The compositions show high solubility for biocides and improved emulsification properties. | 03-14-2013 |
Jürgen Röder, Dusseldorf DE
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20110275750 | Complex Ester As Solvent For Printing Inks (III) - Solvents for offset printing inks comprising at least one fatty acid ester that is the reaction product of at least one of C | 11-10-2011 |
20130065763 | Biocide Compositions Comprising Isoamyl Lactate - Suggested are biocide compositions, comprising (a) Isoamyl lactate; (b) Biocides and optionally (c) Oil components or co-solvents and/or (d) Emulsifiers. The compositions show high solubility for biocides and improved emulsification properties. | 03-14-2013 |
Jürgen Röder, Düsseldorf DE
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20090186787 | Lubricant Compounds Containing Complex Esters - Disclosed are lubricant compounds with a good shear stability defined by the loss of the kinematic viscosity at 100° C., containing base oil and a synthetic complex ester, the complex ester having a kinematic viscosity at 40° C. of greater than 400 and up to 50,000 mm | 07-23-2009 |
Klaus Walter Röder, Wurzburg DE
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20110132215 | WEB OFFSET PRESS AS WELL AS METHOD FOR OPERATING THE WEB OFFSET PRESS - A web offset press includes several printing units through which a web passes essentially in a horizontal direction. The printed web then passes to at least one first folding unit. Each of the printing units has at least one plate cylinder and one transfer cylinder which interacts with the web being printed. An effective plate width of the plate cylinder corresponds to the print image of at least eight upright or prone printed pages in a BIN 4A format. The printed web is slit longitudinally into a plurality of web strands: A first number of these web strands are supplied to the first folding apparatus. At the same time, a second number of web strands, produced by the slitting of the same web, are supplied to a second folding apparatus for further processing. | 06-09-2011 |
Matthias Röder, Hamburg DE
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20130038034 | Industrial truck comprising a pair of wheel arms - An industrial truck comprising a pair of wheel arms, which at their free end in each case comprise a wheel arm end, each of which comprising a bearing body and a pair of load wheels, the load wheels in each case being rotatably mounted on a rocker, and the rocker being pivotably mounted on the bearing body in a region located between the load wheels, the bearing body comprising a bearing projection on which the rocker is mounted such that the rocker laterally defines the wheel arm end. | 02-14-2013 |
Rene' Röder, Würzburg DE
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20090173908 | Magnetorheological Elastomers (MREs) with Polynorbornene as a Carrier Medium, Processes for Producing Such Elastomer Composites and Their Use - The invention relates to composites made of an elastic carrier medium comprising polynorbornene (PNR) and magnetisable particles which are polarised reversibly in a magnetic field. Thus the mechanical properties, such as e.g. storage modulus G′ (describes the elastic behaviour or the energy storage) and loss modulus G″ (describes the viscous behaviour or the energy dissipation), of such elastomer composites can be increased rapidly and reversibly within wide limits (up to approx. two orders of magnitude) as a function of an external magnetic field. Wide-ranging application possibilities are produced herefrom, e.g. for adaptive damping systems, in which the damping force can be adjusted via the strength of the magnetic field. | 07-09-2009 |
Rene' Röder, Würzburg DE
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20090173908 | Magnetorheological Elastomers (MREs) with Polynorbornene as a Carrier Medium, Processes for Producing Such Elastomer Composites and Their Use - The invention relates to composites made of an elastic carrier medium comprising polynorbornene (PNR) and magnetisable particles which are polarised reversibly in a magnetic field. Thus the mechanical properties, such as e.g. storage modulus G′ (describes the elastic behaviour or the energy storage) and loss modulus G″ (describes the viscous behaviour or the energy dissipation), of such elastomer composites can be increased rapidly and reversibly within wide limits (up to approx. two orders of magnitude) as a function of an external magnetic field. Wide-ranging application possibilities are produced herefrom, e.g. for adaptive damping systems, in which the damping force can be adjusted via the strength of the magnetic field. | 07-09-2009 |
Stefan Röder, Sinntal DE
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20080214387 | Process For Modifying Catalysts and the Use of the Catalysts - Process for modifying catalysts via the deposition of carbon containing residues in the presence of one or more solvents, where the gas phase over the catalyst treatment solution during the treatment is air or an inert gas, and/or the liquid phase contains a templating agent and/or base. The modified catalyst can be used for stereo-, chemo- and regioselective transformations of organic compounds. | 09-04-2008 |
20090018366 | PRODUCTION AND USE OF SUPPORTED ACTIVATED BASE METAL CATALYSTS FOR ORGANIC TRANSFORMATION - Method for the production of supported activated metal catalysts, whereby an alloy, a metal powder, a pore builder is dispersed in a water, the dispersion is sprayed on a support which is the dried, calcined and activated. The catalysts can be used for organic transformations, i.e. for hydrogenation reactions. | 01-15-2009 |
20100324331 | MIXED OXIDE CATALYSTS MADE OF HOLLOW SHAPES - The invention relates to mixed oxide catalysts made of hollow shapes for the catalytic gas phase oxidation of olefins, and to a method for producing the catalysts by applying them as a layer to a carrier made of organic material and removing said organic material. The reaction into aldehydes and carboxylic acids occurs by air or oxygen in the presence of inert gases in different quantity ratios, at elevated temperatures and pressure in the presence of said catalysts. | 12-23-2010 |
20130237718 | PROCESS FOR PREPARATION OF SUPPORTED CATALYSTS AND USE OF THE CATALYST FOR THE ESTERIFICATION OF FREE FATTY ACIDS IN VEGETABLE OIL - Process for preparation of a supported catalyst based on hydroxylated inorganic material selected from the group consisting of silica (SiO | 09-12-2013 |
Stefan Röder, Sinntal DE
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20100324331 | MIXED OXIDE CATALYSTS MADE OF HOLLOW SHAPES - The invention relates to mixed oxide catalysts made of hollow shapes for the catalytic gas phase oxidation of olefins, and to a method for producing the catalysts by applying them as a layer to a carrier made of organic material and removing said organic material. The reaction into aldehydes and carboxylic acids occurs by air or oxygen in the presence of inert gases in different quantity ratios, at elevated temperatures and pressure in the presence of said catalysts. | 12-23-2010 |
20110218362 | Fixed Bed Hydrogenation Of Fatty Nitriles To Fatty Amines - A process for the fixed bed hydrogenation of unsaturated fatty nitriles to fatty amines with a fixed bed Raney-type Ni/Al, Co/Al or Ni/Co/Al catalyst in the liquid phase, the trickle phase or any type of fatty nitrile aerosol. | 09-08-2011 |
20120283088 | Mixed Oxide Catalysts Made of Hollow Shapes - The invention relates to mixed oxide catalysts made of hollow shapes for the catalytic gas phase oxidation of olefins, and to a method for producing the catalysts by applying them as a layer to a carrier made of organic material and removing said organic material. The reaction into aldehydes and carboxylic acids occurs by air or oxygen in the presence of inert gases in different quantity ratios, at elevated temperatures and pressure in the presence of said catalysts. | 11-08-2012 |
20130237718 | PROCESS FOR PREPARATION OF SUPPORTED CATALYSTS AND USE OF THE CATALYST FOR THE ESTERIFICATION OF FREE FATTY ACIDS IN VEGETABLE OIL - Process for preparation of a supported catalyst based on hydroxylated inorganic material selected from the group consisting of silica (SiO | 09-12-2013 |
Steffen Röder, Weimar DE
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20100205543 | Method for Carrying Out a Multimedia Communication Based on a Network Protocol, Particularly TCP/IP and/or UDP - The invention relates to a process for executing a multimedia communication, in particular a video, audio and/or text chat, between a totality of terminals ( | 08-12-2010 |
Steffen Röder, Weimar DE
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20100205543 | Method for Carrying Out a Multimedia Communication Based on a Network Protocol, Particularly TCP/IP and/or UDP - The invention relates to a process for executing a multimedia communication, in particular a video, audio and/or text chat, between a totality of terminals ( | 08-12-2010 |