Patents by Inventor Maria Perez

Maria Perez 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).

  • Publication number: 20240117276
    Abstract: An antimicrobial cleaning composition having a modified alkyl glycoside and an organic acid. The modified alkyl glycoside has an alkyl glycoside and a modifying moiety wherein the modifying moiety can be a functional group. The functional group is selected from the group of sulfonate, carboxylate, sulfosuccinate, glycinate, carboxymethyl, hydroxyalkyl and mixtures thereof.
    Type: Application
    Filed: October 5, 2023
    Publication date: April 11, 2024
    Inventors: Kathleen KIRKWOOD, Eva Maria PEREZ-PRAT VINUESA
  • Publication number: 20240114906
    Abstract: An antimicrobial composition including from 1 to 10% by weight of the composition of a modified alkyl glycoside having an alkyl glycoside and a modifying moiety wherein the modifying moiety has a functional group selected from the group consisting of sulfonate, carboxylate, glycinate, carboxymethyl, hydroxyalkyl and a mixture thereof; and/or wherein the modified alkyl glycoside is a sorbitan alkyl glucoside polymer; and a 1,2-alkanediol having from 6 to 12 carbon atoms; with the proviso that the modified alkyl polyglucoside is not hydroxypropylsulfonate laurylglucoside cross polymer.
    Type: Application
    Filed: October 5, 2023
    Publication date: April 11, 2024
    Inventors: Kathleen KIRKWOOD, Eva Maria PEREZ-PRAT VINUESA
  • Publication number: 20240101933
    Abstract: A phosphate-free automatic dishwashing cleaning composition comprising i) a protease wherein the protease is a variant having at least 60% identity with the amino acid sequence of SEQ ID NO:1 and comprising at least one amino acid substitution (using the SEQ ID NO: 1 numbering) selected from the group consisting of X54T; X126A, D, G, V, E, K, I; X127E, S, T, A, P, G, C; and X128E, C, T, D, P, G, L, Y, N; and ii) from 10 to 50% by weight of the composition of a complexing agent system comprising from 0 to less than 30% by weight of the composition of citric acid.
    Type: Application
    Filed: October 27, 2023
    Publication date: March 28, 2024
    Inventors: Michelle JACKSON, Eva Maria PEREZ-PRAT de VINUESA, David John TARBIT, Philip Frank SOUTER, Lilia Maria BABE, David Aaron ESTELL, Frits GOEDEGEBUUR, Harm Jan MULDER, Sina PRICELIUS, Lydia DANKMEYER, Thijs KAPER, Hatice Billur ENGIN
  • Publication number: 20230413813
    Abstract: An aqueous antimicrobial cleaning composition having a biocidal agent and a polyimide.
    Type: Application
    Filed: June 26, 2023
    Publication date: December 28, 2023
    Inventors: Kathleen KIRKWOOD, Eva Maria PEREZ-PRAT VINUESA, Ana L. MORALES GARCIA, Graeme Andrew WILLIAMSON
  • Publication number: 20230419477
    Abstract: A system for inspecting structural elements during their manufacturing capable of detecting anomalies in the automatic placement of composite materials through computer vision, comprising an image capture module that can be integrated into an ATL machine extracting data from the images, from which an artificial vision module obtains information on the anomalies detected with computer vision, information that a human-machine interface module automatically translates into a language understandable to humans. By avoiding the need to manually enter data for the inspection, human errors are avoided, and the information obtained for each inspection can be automatically saved for record storage. The system is designed to inspect large structural element compounds, such as aircraft wings.
    Type: Application
    Filed: June 26, 2023
    Publication date: December 28, 2023
    Inventors: Raúl Alberto CABAÑAS CONTRERAS, Maria PEREZ PINTADO
  • Patent number: 11834634
    Abstract: A phosphate-free automatic dishwashing cleaning composition comprising i) a protease wherein the protease is a variant having at least 60% identity with the amino acid sequence of SEQ ID NO:1 and comprising at least one amino acid substitution (using the SEQ ID NO: 1 numbering) selected from the group consisting of X54T; X126A, D, G, V, E, K, I; X127E, S, T, A, P, G, C; and X128E, C, T, D, P, G, L, Y, N; and ii) from 10 to 50% by weight of the composition of a complexing agent system comprising from 0 to less than 30% by weight of the composition of citric acid.
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: December 5, 2023
    Assignee: The Procter & Gamble Company
    Inventors: Michelle Jackson, Eva Maria Perez-Prat de Vinuesa, David John Tarbit, Philip Frank Souter, Lilia Maria Babe, David Aaron Estell, Frits Goedegebuur, Harm Jan Mulder, Sina Pricelius, Lydia Dankmeyer, Thijs Kaper, Hatice Billur Engin
  • Patent number: 11793198
    Abstract: A disinfectant cleaning composition, substantially free of quaternary ammonium antimicrobial actives, the composition comprising: a bispyridinium alkane antimicrobial active and a specific polymer.
    Type: Grant
    Filed: July 20, 2020
    Date of Patent: October 24, 2023
    Assignee: The Procter & Gamble Company
    Inventors: Adam Simon Hayward, Eva Maria Perez-Prat Vinuesa
  • Publication number: 20230330063
    Abstract: Combination product for the treatment of neurological and/or psychiatric disorders The present application provides a combination product for the treatment and/or prevention of psychiatric and/or neurological disorders. The combination product comprises (i) a compound which promotes neurogenesis and has hallucinogenic and/or psychedelic side effects, and (ii) a 5-HT2A receptor antagonist which alleviates and/or removes the hallucinogenic and/or psychedelic side effects caused by the first compound.
    Type: Application
    Filed: June 21, 2023
    Publication date: October 19, 2023
    Inventors: Ana Maria Perez Castillo, Jordi Riba Serrano, Jose Angel Morales Garcia
  • Patent number: 11766496
    Abstract: A fabric freshening product that includes (a) freshening aqueous liquid composition including a bispyridinium alkane antimicrobial active and a perfume, and (b) a spray device to produce a spray of the composition.
    Type: Grant
    Filed: July 8, 2020
    Date of Patent: September 26, 2023
    Assignee: The Procter & Gamble Company
    Inventors: Abigail Mary Konya, Eva Maria Perez-Prat Vinuesa
  • Publication number: 20230276801
    Abstract: The present invention is directed to methods and compositions for increasing a growth characteristic of a plant, increasing nutrient use efficiency of a plant, or improving a plant’s ability to overcome biotic or abiotic stress comprising applying a composition comprising mixed linked ?-1,3/?-1,4 glucans (MLGs) to a plant, plant part, propagation material of the plant, or to the soil, hydroponic solution or growth media in which a target plant is growing.
    Type: Application
    Filed: July 27, 2021
    Publication date: September 7, 2023
    Inventors: Hugo MÉLIDA MARTÍNEZ, Diego REBAQUE MORÁN, Lucía JORDÁ MIRÓ, Irene DEL HIERRO GARCÍA, Laura BACETE CANO, Gemma LOPEZ, Rosa Maria PÉREZ JIMÉNEZ, Frédéric BRUNNER, Antonio MOLINA FERNÁNDEZ
  • Patent number: 11723894
    Abstract: The present application provides a combination product for the treatment and/or prevention of psychiatric and/or neurological disorders. The combination product comprises (i) a compound which promotes neurogenesis and has hallucinogenic and/or psychedelic side effects, and (ii) a 5-HT2A receptor antagonist which alleviates and/or removes the hallucinogenic and/or psychedelic side effects caused by the first compound.
    Type: Grant
    Filed: October 26, 2018
    Date of Patent: August 15, 2023
    Assignee: TERRAN BIOSCIENCES, INC.
    Inventors: Ana Maria Perez Castillo, Jordi Riba Serrano, Jose Ángel Morales García
  • Publication number: 20230232855
    Abstract: The present invention relates to a water-soluble consumable or beverage pod and a method of making a consumable or beverage instantly using the pod. The beverage pod does not leave any trash and a cover covering the pod is also biodegradable. The consumable pod includes a sealed water-soluble body containing a consumable powder which can be a coffee powder, a tea powder, a baby formula powder, and a soup powder. The pod is dropped into water, enabling the body to dissolve, and mixing of consumable powder in the water for instantly preparing the consumable. In some embodiments, sugar is included in the consumable powder or in the sealed water-soluble body, and a liquid beverage concentrate can be used in place of the beverage powder. The pods and their storage bag/packaging are biodegradable to remain environmentally conscious when thrown away.
    Type: Application
    Filed: July 14, 2022
    Publication date: July 27, 2023
    Inventors: Ruben Perez, Maria Perez
  • Publication number: 20230203406
    Abstract: An automatic dishwashing cleaning composition having a new protease.
    Type: Application
    Filed: August 2, 2022
    Publication date: June 29, 2023
    Inventors: Lilia Maria BABE, Frits GOEDEGEBUUR, Thijs KAPER, Sina PRICELIUS, Eva Maria PEREZ-PRAT VINUESA, Michelle JACKSON, Carly PICKERING, Philip Frank SOUTER
  • Publication number: 20230042663
    Abstract: A method of treating a fabric, including a treatment step of subjecting the fabric to an aqueous liquor which includes an anionic surfactant and from about 100 ppm to about 7,000 ppm of an acidifying agent wherein the treatment step is not followed by a rinse off step.
    Type: Application
    Filed: June 28, 2022
    Publication date: February 9, 2023
    Inventors: Nicola Jane BINNEY, Alan Thomas Brooker, Lindsey HEATHCOTE, Libbi MOON, Eva Maria Perez-Prat Vinuesa, Rachel Morgan Clayton ROEDER
  • Patent number: 11572532
    Abstract: An antimicrobial cleaning composition having a pH of from about 9 to about 14 wherein the composition comprises a bispyridinium alkane antimicrobial active and the composition is substantially free of a quaternary ammonium antimicrobial active.
    Type: Grant
    Filed: July 20, 2020
    Date of Patent: February 7, 2023
    Assignee: The Procter & Gamble Company
    Inventors: Abigail Mary Konya, Adam Simon Hayward, Eva Maria Perez-Prat Vinuesa
  • Patent number: 11492571
    Abstract: A phosphate-free automatic dishwashing cleaning composition comprising a protease wherein the protease has at least 80%, preferably at least 85%, more preferably at least 90% and especially at least 96% identity with the amino acid sequence of SEQ ID NO:1 or with the amino acid sequence of SEQ ID NO:2 and wherein the protease comprises amino acid substitutions selected from the group consisting of: (i) at least two amino acid substitutions selected from the group consisting of: X198G/A/K/L/Q/R/T/V/S/L, X207Q, X211Q/N and X212Q in combination with at least three amino acid substitutions selected from the group consisting of: X039E, X074D, X099R, X126A, X127E and X128G; or (ii) X039E-X074D-X099R-X116R-X126A-X127E-X128G-X211Q; X039E-X074D-X099R-X126A-X127E-X128G-X211N; X039E-X074D-X099R-X126A-X127E-X128G-X211Q; X039E-X074D-X099R-X126A-X127E-X128G-X207Q; or (iii) any of the proteases of (i) and (ii) further comprising at least one amino acid substitution selected from X242D and X256E; or (iv) X039E-X074D-X099R
    Type: Grant
    Filed: October 9, 2020
    Date of Patent: November 8, 2022
    Assignee: The Procter & Gamble Company
    Inventors: Philip Frank Souter, Eva Maria Perez-Prat Vinuesa, Michelle Jackson, Carly Pickering, Viktor Yuryevich Alekseyev, Lilia Maria Babe, Frits Goedegebuur, Thijs Kaper, Sina Pricelius, Sander Van Stigt Thans, Harm Mulder, Nils Henning Redestig, Lydia Dankmeyer, Michael Stoner, Adam Garske, Roopa Santosh Ghirnikar
  • Patent number: 11421189
    Abstract: An automatic dishwashing cleaning composition having a new protease.
    Type: Grant
    Filed: May 18, 2020
    Date of Patent: August 23, 2022
    Assignee: The Procter & Gamble Company
    Inventors: Lilia Maria Babe, Frits Goedegebuur, Thijs Kaper, Sina Pricelius, Eva Maria Perez-Prat Vinuesa, Michelle Jackson, Carly Pickering, Philip Frank Souter
  • Publication number: 20220252346
    Abstract: The invention relates to a device and method for the simultaneous lyophilisation of a plurality of biological samples ensuring the traceability of said samples intended to be housed within coded containers (1); the device comprises a diffuser block (2) comprising a plurality of openings which define receptacles (21) to house the coded containers (1), wherein the diffuser block (2) further comprises a perimeter cavity (24) configured so that the alloy surrounding each receptacle (21) is similar in all the coded containers (1), enabling high thermal homogeneity, and the receptacles (21) have through openings defining an open bottom (23) to scan the coded containers (1). Likewise, the device further comprises a transfer lid (3) to ensure the position of each container (1) when it is transferred to the diffuser block (1) and back to the starting box (4).
    Type: Application
    Filed: July 2, 2020
    Publication date: August 11, 2022
    Inventors: Andrés Celestino GARCÍA MONTERO, Alberto ORFAO DE MATOS CORREIRA E VALE, Francisco Javier GARCÍA PALOMO, Catia Daniela QUINTAS FARIA, Roberto José GARCÍA MARTÍN, Maria PÉREZ CARO
  • Publication number: 20220252596
    Abstract: In vitro method for discriminating latent from active TB. The present invention refers to an in vitro method for the differential diagnosis between active TB, preferably early stages of TB, and LTBI.
    Type: Application
    Filed: July 23, 2020
    Publication date: August 11, 2022
    Inventors: Tomás María PÉREZ PORCUNA, Patricia COMELLA DEL BARRIO, Jose Antonio DOMINGUEZ BENITEZ, Rosa Mari ABELLANA SANGRÀ
  • Publication number: 20220174949
    Abstract: An aqueous antimicrobial cleaning composition is described. The composition includes from about 0.05% to about 2% by weight of the composition of a quaternary ammonium biocidal compound; from about 0.1% to about 4% by weight of the composition of a polymer comprising a maleic acid-co-alkyl vinyl ether monomers; from about 0.05% to about 5% by weight of the composition of a surfactant; from about 0% to about 3% by weight of the composition of a pH adjusting agent; and at least 80% by weight of the composition of water.
    Type: Application
    Filed: December 2, 2021
    Publication date: June 9, 2022
    Inventors: Adam Simon HAYWARD, Eva Maria PEREZ-PRAT VINUESA, Ana L. MORALES GARCIA, Olena-Maria STOICA, Rebecca Jane FONG