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Dorota

Dorota Greszta-Franz, Erkrath DE

Patent application numberDescriptionPublished
20080214691Low-viscosity allophanates containing actinically curable groups - A process for preparing binders containing allophanate groups which contain, at the oxygen atom of the allophanate group that is bonded via two single bonds, organic radicals with activated groups capable of participating in a polymerization reaction with ethylenically unsaturated compounds on exposure to actinic radiation; the process includes reacting A) one or more compounds containing uretdione groups with B) one or more OH-functional compounds which contain groups capable of participating in a polymerization reaction with ethylenically unsaturated compounds on exposure to actinic radiation, and C) optionally further NCO-reactive compounds, and D) in the presence of one or more compounds containing phenoxide groups, as catalysts. The binders can be used in preparing coatings, coating materials, coating compositions, adhesives, printing inks, casting resins, dental compounds, sizes, photoresists, stereolithography systems, resins for composite materials and sealants.09-04-2008
20110124805LOW VISCOSITY ALLOPHANATES CONTAINING ACTINICALLY CURABLE GROUPS - The present invention relates to a process for preparing radiation-curing binders containing allophanate groups by reacting at temperatures of ≦130° C. 05-26-2011

Patent applications by Dorota Greszta-Franz, Erkrath DE

Dorota Greszta-Franz, Solingen DE

Patent application numberDescriptionPublished
20110229645LOW TEMPERATURE CURING POLYURETDIONE COMPOSITIONS - Composition and process for low temperature curing of polyuretdione-polyol compositions in which the polyuretdione is prepared from a polyisocyanate with isocyanate groups and a polyol containing primary hydroxyl groups. The catalyst for the composition and process is an amine catalyst containing the group —N═C—N—, being aprotic, having a pKa greater than 20 and upon addition to the liquid coating composition causing a phase-change of the coating composition from liquid to solid at 25° C. and 1 atm. within one week.09-22-2011
20110281965POLYURETHANE CASTING COMPOUNDS - The invention relates to the use of polyurethane casting compounds for producing light-resistant compact or expanded polyurethane or polyurethane urea bodies that are characterized by exceptionally good mechanical and visual properties and particularly have a very high heat shape retention.11-17-2011
20110281966POLYURETHANE SEALING COMPOUNDS - The invention relates to the use of polyurethane sealing compounds for the production of light-fast compact or foamed polyurethane bodies or polyurethane urea bodies which have excellent mechanical and optical properties and especially a very high thermostability.11-17-2011

Dorota Kochanowska, Hamburg DE

Patent application numberDescriptionPublished
20080304633METHOD FOR OPERATING A VOICE MAIL SYSTEM - A method for operating a voice mail system connected to a telecommunication system, having a recorder with a message storage connected thereto, shall enable a particularly flexible use of a speech message stored in the voice mail system. For this purpose, according to the invention, a speech message collected by the recorder, storable as a speech information in the message storage is converted by means of a speech-to-text conversion module into a text message.12-11-2008

Dorota Lubanska, Windsor CA

Patent application numberDescriptionPublished
20120082655Downregulation of SPY1 by p53 as an essential component of p53-mediated effects - The present invention relates to a novel method of treating or preventing cancer as well as a novel method for diagnosing or monitoring cancer, wherein the cancer is caused by delayed entry to cellular senescence. More particularly, the present invention relates to a novel method of treating or preventing cancer, comprising a step of administering an agent selected to degrade, inhibit or downregulate Spy1 in a cell. The present invention also relates to a novel method of diagnosing or monitoring cancer, comprising the steps of treating a cell with UV radiation and measuring amounts of a Spy1 protein and a p53 protein, or a ratio thereof.04-05-2012

Dorota Maciejewska, Warsaw PL

Patent application numberDescriptionPublished
20090270496ANTIFUNGAL COMPOUNDS - Antifungal compounds having a benzofuran structure. Antifungals exhibit much less toxicity to human cells than amiodarone. These compounds are useful alone or in combination with other compounds having antifungal activity. Compounds of this invention exhibit synergistic antifungal activity in combination with antifungal amiodarone compounds. The invention provides pharmaceutical compositions useful for treating fungal infections, methods for treating fungal infections and compounds useful in such compositions for treating fungal infections. Compounds of this invention are further useful as antifungal agents for the prevention and or treatment of fungal infections in plants. The invention includes agriculturally useful compositions comprising one or more compounds of this invention which exhibit fungistatic or fungicidal function against one or more plant pathogen is a fungus.10-29-2009

Dorota Patralska, Siedlce PL

Patent application numberDescriptionPublished
20100240116LOVASTATIN ESTERASE ENZYME IMMOBILIZED ON SOLID SUPPORT, PROCESS FOR ENZYME IMMOBILIZATION, USE OF IMMOBILIZED ENZYME, BIOCATALYTIC FLOW REACTOR AND PROCESS FOR PREPARATION AND/OR PURIFICATION OF SIMVASTATIN - The invention relates to the lovastatin esterase enzyme immobilized on a solid support insoluble in water, the enzyme being covalently bound to a solid support activated with an at least difunctional coupling reagent, the immobilized lovastatin esterase exhibiting at least 5 times higher the hydrolytic activity towards lovastatin and salts thereof, in the presence of simvastatin and/or salts thereof, than towards simvastatin and salts thereof. The invention also relates to a process for immobilization of the lovastatin esterase enzyme on a solid support insoluble in water, and use of the enzyme immobilized on a solid support for preparation and/or isolation and/or purification of simvastatin, and also to a process for preparation and/or purification of simvastatin comprising treating the solution of the simvastatin salt containing residual content of the lovastatin salt with the lovastatin esterase enzyme until hydrolysing lovastatin to form the triol; separating the triol; and isolating simvastatin substantially free from lovastatin, wherein the solution of the simvastatin salt containing residual content of the lovastatin salt, is brought into a contact with the lovastatin esterase enzyme immobilized on a solid support insoluble in water. Also, the invention relates to a biocatalytic flow reactor with a bed, comprising a body (09-23-2010

Dorota Rozkiewicz, Somerville, MA US

Patent application numberDescriptionPublished
20110111517PAPER-BASED MICROFLUIDIC SYSTEMS - Paper-based microfluidic systems and methods of making the same are described.05-12-2011

Dorota Rozkiewicz, Gdansk PL

Patent application numberDescriptionPublished
20100048427UNIVERSAL MATRIX - A method comprises: (i) providing a tip and a substrate surface, (ii) disposing a patterning composition at the end of the tip, (iii) depositing at least some of the patterning composition from the tip to the substrate surface to form a deposit disposed on the substrate surface, wherein the patterning composition comprises at least one patterning species, at least one carrier that is different from the patterning species, and at least one additive different from the patterning species and the carrier.02-25-2010

Dorota Rozkiewicz, Chicago, IL US

Patent application numberDescriptionPublished
20110280944FIBROUS MICROCAPSULES AND METHODS OF ASSEMBLY AND USE THEREOF - The present invention relates to assembly of peptide amphiphiles and biopolymers into fibrous microcapsules, and uses thereof. In particular, the present invention provides devices, compositions, and methods for interfacial self-assembly of peptide amphiphiles and biopolyments into fibrous microcapsules, and uses thereof.11-17-2011

Dorota Sendor-Mueller, Duesseldorf DE

Patent application numberDescriptionPublished
20110119837Washing Agent That Is Gentile on Textiles - Reduction of damage to textiles caused when bleach active catalysts are used when washing the textiles, without influencing bleaching performance. The invention relates to a method for washing textiles in the presence of a peroxygenated bleaching agent and a bleach boosting transition metal complex, wherein the method is carried out when water hardness is between 0° dH-3° dH.05-26-2011
20110146005CATIONIC DIHYDROISOQUINOLINIUM DERIVATIVES FOR USE AS BLEACH ACTIVATORS - Agent for dyeing while simultaneously bleaching keratin fibers. The agent contains, in a cosmetic carrier, at least one oxidation dye precursor and at least one cationic 3,4-dihydorisoquinolinium derivative.06-23-2011

Dorota Sendor-Muller, Dusseldorf DE

Patent application numberDescriptionPublished
20110232692AUTOMATIC DISHWASHING AGENT - An automatic dishwashing agent includes builder(s), enzyme(s) and a) a nonionic surfactant A of the general formula R09-29-2011

Dorota Sendor-Müller, Dusseldorf DE

Patent application numberDescriptionPublished
20110197927AUTOMATIC DISHWASHING AGENT - The invention relates to low-alkaline and bleach-free dishwasher detergents having a pH value (20° C.) between 8 and 12, comprising 08-18-2011
20110237482DISHWASHER DETERGENT - Phosphate-free, bleach-free automatic dishwashing agents comprising 10 to 60 wt % citrate and from 1 to 30 wt % maleic acid are described, wherein the automatic dishwashing agents are characterized by good cleaning performance, particularly in the improved cleaning of tea stains.09-29-2011
20110240063AUTOMATIC DISHWASHING AGENT - The invention relates to a phosphate- and bleach-free automatic dishwashing agent containing: a) 5 to 60 wt % citrate, b) (hydrogen) carbonate, c) 2 to 40 wt % ethylenediamine disuccinic acid, wherein the weight ratio of the components b) and c) is between 1:5 and 10:1, and wherein said automatic dishwashing agent is characterized by good cleaning performance, particularly improved cleaning of tea.10-06-2011
20120005839GENTLE BLEACHING AGENT - An agent, and a method that uses the agent, reduces the damage to material containing cellulose during the bleaching thereof, by using a bleaching agent containing peroxygen, a bleach-enhancing transition metal complex, and creatine.01-12-2012
20120015860GENTLE BLEACHING AGENT - The aim of the invention is reduce the damage to material containing cellulose during the bleaching thereof, by using bleaching catalysts, without significantly affecting the bleaching performance. This is achieved essentially by a method for the bleach treatment of material containing cellulose in the presence of a bleaching agent containing peroxygen and a bleach-enhancing transition metal complex, said method being carried out in the presence of a saccharide polymer carrying carboxy groups.01-19-2012
20120021965CLEANING AGENT - Liquid detergent or cleaning agent preparations include a) at least 5 wt % of at least one enzyme preparation active in washing or cleaning; and b) at least 0.5 wt % cumenesulfonate, wherein the liquid detergent or cleaning agent preparations are characterized by a good phase stability and enzyme stability and good cleaning performance.01-26-2012

Dorota Sendor-Müller, Duesseldorf DE

Patent application numberDescriptionPublished
20110056508BLEACHING AGENT COMPRISING CATIONIC 3,4-DIHYDROISOQUINOLINE DERIVATIVES, SPECIAL ALKANOL AMINES AND HYDROGEN PEROXIDE - Agent for bleaching keratinic fibers containing hydrogen peroxide, at least one cationic 3,4-dihydroisoquinoline derivate of general structure (I)—03-10-2011

Dorota Sendor-Müller, Duesseldorf DE

Patent application numberDescriptionPublished
20110056508BLEACHING AGENT COMPRISING CATIONIC 3,4-DIHYDROISOQUINOLINE DERIVATIVES, SPECIAL ALKANOL AMINES AND HYDROGEN PEROXIDE - Agent for bleaching keratinic fibers containing hydrogen peroxide, at least one cationic 3,4-dihydroisoquinoline derivate of general structure (I)—03-10-2011

Dorota Shortell, Portland, OR US

Patent application numberDescriptionPublished
20090189037HANGERS AND METHODS OF HANGING ITEMS - Hangers and methods for supporting an item from a structure. In some examples, the hanger includes a body configured to support the item and lines configured to bear tension, the lines supporting the body from corners of the structure. In some examples, the hanger includes an adjustment mechanism mounted to the body and coupled to the lines, wherein the adjustment mechanism is configured to selectively adjust the position of the body relative to the structure.07-30-2009

Dorota Stadnik, Warszawa PL

Patent application numberDescriptionPublished
20110136736NEW INSULIN ANALOGUES OF PROLONGED ACTIVITY - New biosynthetic analogues of recombined human insulin of prolonged therapeutical activity, which can find place in prophylactic and treatment of diabetes.06-09-2011

Dorota Wesolek, Poznan PL

Patent application numberDescriptionPublished
20090215926Intumescent Fire Retardant and the Method of its Manufacture - The topic of this invention is an intumescent fire retardant and a method for its manufacture. The application of modifiers in the form of so-called “nano-particles” in intumescent systems improves the efficiency fire retardancy and the effectiveness of the system's thermal insulation. The high dispersion of particles influences the decomposition of intumescent systems and the combustion process. Therefore, the structure and thermal resistance of the carbon layer formed are improved.08-27-2009

Dorota Wloga, Legionowo PL

Patent application numberDescriptionPublished
20100261220Biological system and assay for identifying modulators of tubulin ligases - is used as a host cell in a biological assay for identification of modulators of tubulin ligases.10-14-2010