Patents by Inventor José Antonio Pérez
José Antonio Pérez has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240165587Abstract: The present invention relates to a process for the manufacture of microporous carbon materials to perform selective separations of nitrogen in gas mixtures such as hydrogen sulfide, carbon dioxide, methane and C2, C3 and C4+ hydrocarbons, with high efficiency, shaped of microspheres or cylinders from copolymers of poly (vinylidene chloride-co-methyl acrylate) with density of 1.3 to 1.85 g/cm·sup·3 or poly (vinylidene chloride-co-vinyl chloride) with density of 1.3 to 1.85 g/cm.sup.3, using two stages. The first stage consists of a surface passivation of the material by chemical attack in a highly alkaline alcohol solution, with the aim of effecting a precarbonization on the surface of the copolymer that during the pyrolysis process is not deformed and gradually develops microporosity. The material of the first stage presents, in the layer, percentages between 55% to 85% carbon, between 5% to 20% oxygen, and between 10% to 40% chlorine.Type: ApplicationFiled: January 25, 2024Publication date: May 23, 2024Inventors: FEDERICO JESUS JIMENEZ CRUZ, JOSE LUIS GARCIA GUTIERREZ, JOSE FRANCISCO GASPAR SILVA SANCHEZ, LILIANA ALEJANDRA ASTUDILLO LOPEZ LENA, FIDENCIO HERNANDEZ PEREZ, ALBERTO CABRALES TORRES, MARIA DEL CARMEN MARTINEZ GUERRERO, MARCO ANTONIO DOMINGUEZ AGUILAR, ARTURO TREJO RODRIGUEZ, FLORENTINO RAFAEL MURRIETA GUEVARA
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Patent number: 11921110Abstract: A method for controlled production of an array of planar microparticles with the multiplexing of molecules on the surface thereof, intended to function as molecular sensors and/or actuators and a matrix (array) of microparticles, the surface thereof being printed with all of the molecular components required to provide the surface with functionality. Different molecular elements are multiplexed on the surface of each particle while they are supported on a substrate by means of a structural foot engraved below the particle. These microparticles can be released mechanically from the support on which they are produced using a controlled mechanical rupture method which is not chemically aggressive and therefore does not affect the molecules previously printed on the surface. The array and the particles contained therein offer great versatility in both chemical and/or biological applications.Type: GrantFiled: December 20, 2022Date of Patent: March 5, 2024Assignee: CONSEJO SUPERIOR DE INVESTIGACIONES CIENTÍFICAS (CSIC)Inventors: Jaume Esteve Tintó, José Antonio Plaza Plaza, Marta Duch Llobera, Núria Torras Andrés, María Luisa Pérez García, Juan Pablo Agusil Antonoff
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Patent number: 11904363Abstract: The present invention discloses a system for textile items sorting comprising a reception station; a textile items recognition station; a pick-up and transferring device including grippers configured to grab individual pieces of textile items, and moving members configured to convey the gripper from the reception station to the textile items recognition station; and a sorting and separating station. The present invention also discloses a method for automatic sorting of textile items comprising the steps of: accumulating textile items within a reception station; picking up textile items from the reception station and transferring them to a textile items recognition station; identifying the textile items in the textile items recognition station; and conveying identified textile items to a sorting and separating station for textile items including several deposits for receiving different kinds of sorted textile items.Type: GrantFiled: May 13, 2021Date of Patent: February 20, 2024Inventors: Eudald Bover Capdevila, Jose Antonio Perez Gracia, Jaume Simonet Comas
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Publication number: 20230286018Abstract: The present invention discloses a system for textile items sorting comprising a reception station; a textile items recognition station; a pick-up and transferring device including grippers configured to grab individual pieces of textile items, and moving members configured to convey the gripper from the reception station to the textile items recognition station; and a sorting and separating station. The present invention also discloses a method for automatic sorting of textile items comprising the steps of: accumulating textile items within a reception station; picking up textile items from the reception station and transferring them to a textile items recognition station; identifying the textile items in the textile items recognition station; and conveying identified textile items to a sorting and separating station for textile items including several deposits for receiving different kinds of sorted textile items.Type: ApplicationFiled: May 13, 2021Publication date: September 14, 2023Applicant: GIRBAU, SAInventors: Eudald BOVER CAPDEVILA, Jose Antonio PEREZ GRACIA, Jaume SIMONET COMAS
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Publication number: 20200281897Abstract: The invention relates to the use of a series of indazole compounds and the derivatives thereof in the production of a medicinal product to be administered alone or in combination with another suitable active ingredient in the treatment of cancer, and more specifically the treatment of hematological cancer.Type: ApplicationFiled: April 27, 2017Publication date: September 10, 2020Inventors: José Antonio Pérez Simón, Maria Victoria Barbado González, Maite Medrano Domínguez, Nuria Eugenia Campillo Martín, Juan Antonio Páez Prosper, Pedro José González Naranjo
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Publication number: 20190159449Abstract: The present invention relates to the use of non-proline cyclic amino acids of general formula (I), wherein n, X, Y and Z have the meaning indicated in the description, to increase the tolerance of plants to conditions of osmotic stress, resulting from a lack of water in the environment. Non-proline amino acids used in the invention are of natural origin and are much more effective than other known amino acids used for the same purpose. This invention can therefore be considered very useful for preventing economic losses caused by a reduction in yield in agricultural crops.Type: ApplicationFiled: March 17, 2017Publication date: May 30, 2019Inventors: David JIMÉNEZ ARIAS, Andrés BORGES RODRÍGUEZ, Alicia BOTO CASTRO, Francisco VALDÉS GONZÁLEZ, José Antonio PÉREZ PÉREZ, Juan Cristo LUIS JORGE
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Publication number: 20180353461Abstract: A ceramide-generating anticancer agent or treatment, and/or a ceramide degradation inhibitor, or a pharmaceutically acceptable salt or ester thereof, for use in the prevention, treatment, or amelioration of cancer or tumors of the hematopoietic and lymphoid tissues.Type: ApplicationFiled: December 4, 2015Publication date: December 13, 2018Inventors: José Antonio PÉREZ SIMÓN, María Victoria BARBADO GONZÁLEZ, María Teresa MEDRANO DOMÍNGUEZ
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Patent number: 10144559Abstract: The invention relates to the modification applied to different types of containers made from glass or other materials in order to render them unusable as original containers. The invention consists in the modification of the design, structure and production of any container, forming same in two parts connected by a tubular element surrounded by a plastic or other material which provides rigidity, but which also facilitates the disablement thereof by means of the application of a force by the consumer, facilitating the breakage thereof and preventing the subsequent use thereof as original container. In terms of the historical development of containers, this application is novel in that it can be used to eliminate the forgery of containers or bottles used in international and national perfumery, wine, pharmaceutical and other industries, providing an instrument which is more than effective in controlling forgery and adulteration in the above-mentioned markets.Type: GrantFiled: April 28, 2014Date of Patent: December 4, 2018Inventor: José Antonio Pérez Guevara
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Patent number: 10045994Abstract: The present invention relates to the use of compounds of a cannabinoid nature for inhibiting viability with increasing doses of myeloma cell lines. Furthermore, said compounds have been shown not to affect CD34+ cells (normal hematopoietic progenitors) in terms of viability and proliferation. For this reason, the invention paves the way for the use of compounds of a cannabinoid nature as a promising therapy against multiple myeloma and related diseases.Type: GrantFiled: June 13, 2014Date of Patent: August 14, 2018Assignee: SERVICIO ANDALUZ DE SALUDInventors: José Antonio Pérez Simón, María Victoria Barbado González
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Publication number: 20160194120Abstract: The invention relates to the modification applied to different types of containers made from glass or other materials in order to render them unusable as original containers. The invention consists in the modification of the design, structure and production of any container forming same in two parts connected by a tubular element surrounded by a plastic or other material which provides rigidity, but which also facilitates the disablement thereof by means of the application of a force by the consumer, facilitating the breakage thereof and preventing the subsequent use thereof as original container. In terms of the historical development of containers, this application is novel in that it can be used to eliminate the forgery of containers or bottles used in international and national perfumery, wine, pharmaceutical and other industries, providing an instrument which is more than effective in controlling forgery and adulteration in the above-mentioned markets.Type: ApplicationFiled: April 28, 2014Publication date: July 7, 2016Inventor: José Antonio PÉREZ GUEVARA
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Publication number: 20160120874Abstract: The present invention relates to the use of compounds of a cannabinoid nature for inhibiting viability with increasing doses of myeloma cell lines. Furthermore, said compounds have been shown not to affect CD34+ cells (normal hematopoietic progenitors) in terms of viability and proliferation. For this reason, the invention paves the way for the use of compounds of a cannabinoid nature as a promising therapy against multiple myeloma and related diseases.Type: ApplicationFiled: June 13, 2014Publication date: May 5, 2016Inventors: José Antonio Pérez Simón, María Victoria Barbado González
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Publication number: 20150357966Abstract: A method for determining corrections for platforms of solar trackers, which can be used to compensate mainly for azimuth deviation and the inclination of the tracker. Additional elevation corrections may also be able to be performed. A central processing unit acts on a driver, providing commands that take account of the corrections calculated to generate set values appropriate for the driver, thereby obtaining the correct orientation for the platform.Type: ApplicationFiled: December 18, 2013Publication date: December 10, 2015Inventors: Pablo Noriega Gil, Jose Antonio Perez Garcia De Castro
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Publication number: 20120037576Abstract: The invention relates to a device for fixing metallic structures to the floor, said device consisting of a cylindrical metallic tube (2) with lateral wings (4) and longitudinal openings, in the lower part, from which teeth (11) extend, said teeth being distributed over the external surface of link blocks (9) which expand by screwing a central screw (5) fixed thereto by an upper jig bushing (6), and two central and lower jig bushings (7) that hold and guide the link blocks (9). Pistons (12) are arranged in the region of the openings (3), said pistons moving in opposite directions towards the centre of said region due to the screw (5) having reverse screws in its screwing areas, which push the link blocks (9) outwards during the movement of the pistons, causing the teeth to project out of the tube (2) through the openings (3). The upper end (16) of the screw (5) is hexagonal.Type: ApplicationFiled: August 17, 2011Publication date: February 16, 2012Inventors: Pablo José Adriaensens Aparicio, José Antonio Pérez Lires
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Patent number: 6855247Abstract: A hydroconversion catalyst for hydrodesulfurizing feedstock while preserving octane number of the feedstock includes a support having a mixture of zeolite and alumina, the zeolite having an Si/Al ratio of between about 1 and about 20, and an active phase on the support and including a first metal selected from group 6 of the periodic table of elements, a second metal selected from the group consisting of group 8, group 9 and group 10 of the period table of elements and a third element selected from group 15 of the periodic table of elements. A hydroconversion process is also disclosed.Type: GrantFiled: April 30, 2003Date of Patent: February 15, 2005Assignee: Intevep, S.A.Inventors: Jorge Tejada, Nelson P. Martínez, José Antonio Pérez, Leonardo Escalante, José M. Larrauri, José A. Salazar
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Patent number: 6790803Abstract: A hydroconversion catalyst for hydrodesulfurizing feedstock while preserving octane number of the feedstock includes a support having a mixture of zeolite and alumina, the zeolite having an Si/Al ratio of between about 1 and about 20, and an active phase on the support and including a first metal selected from group 6 of the periodic table of elements, a second metal selected from the group consisting of group 8, group 9 and group 10 of the period table of elements and a third element selected from group 15 of the periodic table of elements. A hydroconversion process is also disclosed.Type: GrantFiled: August 17, 2001Date of Patent: September 14, 2004Assignee: Intevep, S.A.Inventors: Jorge Tejada, Nelson P. Martínez, José Antonio Pérez, Leonardo Escalante, José M. Larrauri, José A. Salazar
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Publication number: 20030205505Abstract: A hydroconversion catalyst for hydrodesulfurizing feedstock while preserving octane number of the feedstock includes a support having a mixture of zeolite and alumina, the zeolite having an Si/Al ratio of between about 1 and about 20, and an active phase on the support and including a first metal selected from group 6 of the periodic table of elements, a second metal selected from the group consisting of group 8, group 9 and group 10 of the period table of elements and a third element selected from group 15 of the periodic table of elements. A hydroconversion process is also disclosed.Type: ApplicationFiled: April 30, 2003Publication date: November 6, 2003Inventors: Jorge Tejada, Nelson P. Martinez, Jose Antonio Perez, Leonardo Escalante, Jose M. Larrauri, Jose A. Salazar
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Publication number: 20030111390Abstract: A hydroconversion catalyst for hydrodesulfurizing feedstock while preserving octane number of the feedstock includes a support having a mixture of zeolite and alumina, the zeolite having an Si/Al ratio of between about 1 and about 20, and an active phase on the support and including a first metal selected from group 6 of the periodic table of elements, a second metal selected from the group consisting of group 8, group 9 and group 10 of the period table of elements and a third element selected from group 15 of the periodic table of elements. A hydroconversion process is also disclosed.Type: ApplicationFiled: August 17, 2001Publication date: June 19, 2003Inventors: Jorge Tejada, Nelson P. Martinez, Jose Antonio Perez, Leonardo Escalante, Jose M. Larrauri, Jose A. Salazar
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Patent number: D500248Type: GrantFiled: November 17, 2003Date of Patent: December 28, 2004Assignee: Eurobodegas, S.A.Inventor: Jose Antonio Perez Alcaraz