Patents

Instituto de Ciencia de Materiales de Madrid, CSIC

Iron oxyhydroxide nanoparticles with antiviral activity against SARS and MERS coronavirus
Application number: EP21382974.0
Date of application: October, 28th, 2021
Application institution: CSIC
Authors: Barber Castaño D.F., Morales Herrero M.P., López de Diego M., Mulens Arias V., Portilla Tundidor Y., David Bou N., Veintemillas Verdaguer S., Gallo Cordova A., Villamayor Coronado L., López García D.

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Iron oxide nanoparticles with antiviral activity against SARS and MERS coronavirus
Application number: EP21382973.2
Date of application: October, 28th, 2021
Application institution: CSIC
Authors: Barber Castaño D.F., Morales Herrero M.P., López de Diego M., Mulens Arias V., Portilla Tundidor Y., David Bou N., Veintemillas Verdaguer S., Gallo Cordova A., Villamayor Coronado L., López García D.

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Nanoparticles for the control of one-spot multienzimatic reactions
Application number: EP21382585
Date of application: July, 1st, 2021
Application institution: CSIC
Summary: The present invention relates to magnetic nanoparticles for the control of enzymatic reactions. Particularly, it refers to a process to carry out two or more simultaneous or sequential enzymatic reactions on the surface of magnetic nanoparticles in a one-pot system.

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Cement and method of hardening a slurry thereof
Application number: EP19383090 / P5003EP00
Date of application: December, 9th, 2019
Summary: Inventors have found that by applying an alternating magnetic field of specific characteristics to a cement slurry containing a relatively small amount of magnetic nanoparticles, such as magnetite nanoparticles, of a determined particle size and degree of crystallinity, the setting process of the cement can be controlled as required. Particularly, with a significantly low amount of magnetic nanoparticles, the required amount of heat is generated in a reduced period of time, such as 15 min, what makes that the cementing process is more cost-effective. Thus, such a cement composition and process are useful for several applications, particularly for well cementing.

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Electrolito nanoestructurado útil para desalinización por osmosis directa, procedimiento de obtención del electrolito y usos del mismo
Application number: P201430721 (OEP number: ES1641.950)
Date of application: May, 19th, 2014
Applicant institution: CSIC
Inventors: Sabino Veintemillas, M. Puerto Morales, Carlos J Serna, Cristina Marsans and Verónica López
Summary: Filter materials for water desalinization processes and nanotechnology based on a new nanostructured electrolite composed of magnetic iron oxide nanoparticles

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Nanopartículas magnéticas para su uso en una composición farmacéutica
Application number: P201030138
Date of application: February, 2nd, 2010
Applicant institution: CSIC
Inventors: M. Puerto Morales, Alejandro Gómez, Carlos Serna, Sabino Veintemillas, Raquel Mejías and Domingo Barber
Summary: Cancer treatment through dimercaptosuccinic acid-coated magnetic iron oxide nanoparticles and cytokines

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Heterogeneous catalyst for preparing carboxylic acids and method for preparing carboxylic acids
European Patent: EP11165779.7
Date of application: May, 12nd, 2011
Patent Agent: FORRESTER and BOEHMERT
Inventors: S. M. Al-Zahrani, H. Falcon, Pedro Tartaj, J. M. Campos-Martin, José Luis G. Fierro
Licence to King Saud University

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Nanopartículas magnéticas, método de obtención y su uso
Application number: P201131856
Date of application: November, 17th, 2011
VATC patent with reference 0639 (29-06-2011)
Inventors: M. Puerto Morales, Carlos J. Serna, Sabino Veintemillas, Javier Palomares and Manuel Andres-Verges
Summary: Method for the obtention of magnetic nanoparticles between 5 and 30 nm with a magnetite core covered by bismute with applicability in diagnostic procedures (RMN and TAC) and cancer therapy (magnetic hyperthermia)