Patents by Inventor Stefano Mauri
Stefano Mauri 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: 20250105297Abstract: Electrode compositions [binder (B)] for use in the preparation of electrodes for electrochemical devices, including a polytetrafluoroethylene (PTFE); and a low melting point VDF-based fluororesin [polymer (A)] having a melting point of less than 220° C., said polymer (A) comprising: at least 50% by moles of recurring units derived from VDF, with respect to all recurring units of said polymer (A), and recurring units derived from at least one comonomer (CM), said comonomer (CM) being selected from a hydrophilic (meth)acrylic comonomer [comonomer (MA)] and a fluorinated comonomer [comonomer (F)].Type: ApplicationFiled: November 25, 2022Publication date: March 27, 2025Applicant: SOLVAY SPECIALTY POLYMERS ITALY S.P.A.Inventors: Stefano Millefanti, Alessio Marrani, Maurizio Biso, Stefano Mauri, Romain Debortoli, Fernand Gauthy, Vijay Kadam, Rahul Shingte
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Publication number: 20250019480Abstract: The present invention relates to a binder for a non-aqueous electrolyte rechargeable battery, a negative electrode slurry for a rechargeable battery, a negative electrode for a rechargeable battery, and a rechargeable battery comprising the same.Type: ApplicationFiled: November 18, 2022Publication date: January 16, 2025Applicant: SOLVAY SPECIALTY POLYMERS ITALY S.P.A.Inventors: Maurizio Biso, Wojciech Bzducha, Stefano Mauri, David James Wilson
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Publication number: 20250023048Abstract: The present invention relates to a polymer for a non-aqueous electrolyte rechargeable battery, an electrode slurry for a rechargeable battery and a rechargeable battery comprising the same.Type: ApplicationFiled: November 18, 2022Publication date: January 16, 2025Applicant: SOLVAY SPECIALTY POLYMERS ITALY S.P.A.Inventors: Jean Noël Tourvieille, Steven Meeker, Stefano Mauri, Maurizio Biso, Wojciech Bzducha, Jean-Christophe Castaing, David James Wilson, Jean Raoul Gomez
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Publication number: 20250019561Abstract: The present invention relates to a binder for a non-aqueous electrolyte rechargeable battery, a negative electrode slurry for a rechargeable battery, a negative electrode for a rechargeable battery, and a rechargeable battery comprising the same.Type: ApplicationFiled: November 18, 2022Publication date: January 16, 2025Applicant: SOLVAY SPECIALTY POLYMERS ITALY S.P.A.Inventors: Maurizio Biso, Wojciech Bzducha, Jean-Christophe Castaing, Stefano Mauri, David James Wilson
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Publication number: 20230178741Abstract: The present invention pertains to lithiated polyamic acid derivatives and to their use as binders in electrodes for lithium ion batteries.Type: ApplicationFiled: March 24, 2021Publication date: June 8, 2023Applicant: SOLVAY SPECIALTY POLYMERS ITALY S.P.A.Inventors: Maurizio Biso, Ricardo Rino Pieri, Eduardo Soriano, Kermit S. Kwan, Stefano Mauri
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Patent number: 11506573Abstract: The present application refers to an apparatus for the analysis of real data relating to the interface region between a pneumatic tire and the road surface under wet conditions. In particular, such an apparatus makes it possible to detect the ground contact region and the water expulsion profile of a pneumatic tire, particularly on wet surfaces, under differing dynamic driving conditions (rolling, braking, and steering of the pneumatic tire).Type: GrantFiled: February 26, 2019Date of Patent: November 22, 2022Assignee: Bridgestone Europe NV/SAInventors: Stefano Mauri, Lorenzo Alleva
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Patent number: 11136671Abstract: The present invention relates to a composition in the form of sheet or layer comprising a layer of an aromatic polymer and a layer of metal adhering to at least one side of said polymeric sheet, and to its uses.Type: GrantFiled: November 25, 2016Date of Patent: October 5, 2021Assignee: SOLVAY SPECIALTY POLYMERS ITALY S.P.A.Inventors: Paula Cojocaru, Andrea Vittorio Oriani, Stefano Mauri, Marco Apostolo
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Patent number: 11094428Abstract: The present invention relates to a cable, suitable for both electrical and data transmission, comprising at least one shield layer, comprising a metal layer directly adhering onto the polymeric layer.Type: GrantFiled: May 24, 2018Date of Patent: August 17, 2021Assignee: SOLVAY SPECIALTY POLYMERS ITALY S.P.A.Inventors: Massimo Genoni, Stefano Mauri, Mattia Bassi, Marco Apostolo, Marco Avataneo
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Publication number: 20210041328Abstract: The present application refers to an apparatus for the analysis of real data relating to the interface region between a pneumatic tire and the road surface under wet conditions. In particular, such an apparatus makes it possible to detect the ground contact region and the water expulsion profile of a pneumatic tire, particularly on wet surfaces, under differing dynamic driving conditions (rolling, braking, and steering of the pneumatic tire).Type: ApplicationFiled: February 26, 2019Publication date: February 11, 2021Applicant: BRIDGESTONE EUROPE NV/SAInventors: Stefano MAURI, Lorenzo Alleva
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Publication number: 20200143956Abstract: The present invention relates to a cable, suitable for both electrical and data transmission, comprising at least one shield layer, comprising a metal layer directly adhering onto the polymeric layer.Type: ApplicationFiled: May 24, 2018Publication date: May 7, 2020Inventors: Massimo GENONI, Stefano MAURI, Mattia BASSI, Marco APOSTOLO, Marco AVATANEO
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Publication number: 20200063265Abstract: The present invention relates to a multi-layered article made from a perfluoropolymer and to a method for its manufacturing, the multi-layered article being made of a composition (C) comprising at least one melt-processable fully fluorinated polymer (FMP), said article having at least one surface (S) comprising:—at least one molecule grafted onto said surface (S), said molecule comprising at least one nitrogen atom and at least one carbon atom, and—at least one layer (LI) adhered to said surface (S) comprising at least one metal compound (M).Type: ApplicationFiled: April 19, 2018Publication date: February 27, 2020Inventors: Stefano MAURI, Marco APOSTOLO, Marco AVATANEO, Pasqua COLAIANNA
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Publication number: 20190162333Abstract: The present invention relates to a fuel hose made from a metal-plated elastomer and to a method for its manufacturing.Type: ApplicationFiled: July 24, 2017Publication date: May 30, 2019Inventors: Matteo FANTONI, Marco APOSTOLO, Stefano MAURI
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Publication number: 20190159338Abstract: The invention pertains to an electric circuit comprising a flexible conductor made from a metallized elastomer possessing electrical conductivity and ability to retain the same under strain/bending, to a method of conducting electrical current through said flexible conductor, to the use of the same as electro-conductive part in flexible displays, wearable electronics, conformable sensors and actuators, and to devices comprising the same.Type: ApplicationFiled: July 24, 2017Publication date: May 23, 2019Inventors: Marco APOSTOLO, Andrea Vittorio ORIANI, Stefano MAURI
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Publication number: 20190085460Abstract: The present invention relates to a process for obtaining a multilayer composition, to a composition obtainable via such method and to an article comprising said composition. The process comprises at least the following: i. providing a polymeric layer (L1) comprising an aromatic polymer selected from the group consisting of poly(aryl ether sulfone) polymer (P1) and a polyarylene sulphide (P2), and having at least one surface (S1); ii. treating at least the surface (S1) of (L1) with a radio-frequency glow N discharge process in the presence of an etching gas medium comprising a nitrogen-containing gas to obtained an etched surface (52); iii. optionally, contacting the etched surface (S2) obtained in step ii. with a composition (LC3) comprising a surfactant to obtain at least a pre-treated surface (S2a); iv. contacting the etched surface (S2) obtained in step ii. or the pre-treated surface (S2a) obtained in step iii.Type: ApplicationFiled: March 9, 2017Publication date: March 21, 2019Applicant: Solvay Specialty Polymers USA, LLCInventors: Marco APOSTOLO, Gregory HARKNESS, Stefano MAURI, Andrea Vittorio ORIANI
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Publication number: 20180355486Abstract: The present invention relates to a composition in the form of sheet or layer comprising a layer of an aromatic polymer and a layer of metal adhering to at least one side of said polymeric sheet, and to its uses.Type: ApplicationFiled: November 25, 2016Publication date: December 13, 2018Inventors: Paula COJOCARU, Andrea Vittorio ORIANI, Stefano MAURI, Marco APOSTOLO
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Patent number: 6575570Abstract: In a framework for eyeglasses the support legs (3) are in engagement with the lens-holding structure (2) through hinge pins (9) mounted rigid with the lens-holding structure (2) or, alternatively, with the legs themselves, and adapted to be coupled with articulation seatings (10). Each articulation seating (10) is defined by a first engagement portion (10a) formed in the respective leg (3) or, alternatively, in the lens-holding structure (2), and a second engagement portion (10b) formed in a covering element (11) to be rigidly engaged in a recess (12) defined in the frames (1).Type: GrantFiled: October 5, 2001Date of Patent: June 10, 2003Assignee: M.M. Evolution S.r.l.Inventor: Stefano Mauri
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Publication number: 20030067584Abstract: In a framework for eyeglasses the support legs (3) are in engagement with the lens-holding structure (2) through hinge pins (9) mounted rigid with the lens-holding structure (2) or, alternatively, with the legs themselves, and adapted to be coupled with articulation seatings (10). Each articulation seating (10) is defined by a first engagement portion (10a) formed in the respective leg (3) or, alternatively, in the lens-holding structure (2), and a second engagement portion (10b) formed in a covering element (11) to be rigidly engaged in a recess (12) defined in the frames (1).Type: ApplicationFiled: October 5, 2001Publication date: April 10, 2003Inventor: Stefano Mauri