Patents by Inventor Mareva Fevre

Mareva Fevre 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: 20220416256
    Abstract: In an embodiment, a Li-ion battery electrode comprises a conductive interlayer arranged between a current collector and an electrode active material layer. The conductive interlayer comprises first conductive additives and a first polymer binder, and the electrode active material layer comprises a plurality of active material particles mixed with a second polymer binder (which may be the same as or different from the first polymer binder) and second conductive additives (which may be the same as or different from the first conductive additives). In a further embodiment, the Li-ion battery electrode may be fabricated via application of successive slurry formulations onto the current collector, with the resultant product then being calendared (or densified).
    Type: Application
    Filed: August 29, 2022
    Publication date: December 29, 2022
    Inventors: Gleb YUSHIN, Justin YEN, Jens STEIGER, Eniko ZSOLDOS, Mareva FEVRE, Adam KAJDOS, Weimin WANG
  • Publication number: 20220131125
    Abstract: In an aspect, a functional, a conformal surface layer coating on an internal surface of pores of a porous substrate may be formed via exposure to gas streams of precursor molecules in an atomic-layer deposition (ALD) reactor. In another aspect, a functional surface layer coating on particles of a powder (or particle powder) may be formed via exposure to gas streams of precursor molecules in an ALD reactor. In another aspect, an ALD reactor system may be configured with mechanisms for supplying gas streams of precursor molecules to form the conformal surface layer(s). In another aspect, the porous electrode(s) and/or particle(s) with the conformal surface coating(s) may be made part of a Li-ion battery cell, which in turn be made part of a Li-ion battery module or Li-ion battery pack.
    Type: Application
    Filed: October 21, 2021
    Publication date: April 28, 2022
    Inventors: Gleb YUSHIN, Laura GERBER, Matthew CLARK, Valentin LULEVICH, Mareva FEVRE, Eric LACHMAN
  • Patent number: 11041048
    Abstract: Polyhemiaminal (PHA) and polyhexahydrotriazine (PHT) materials are modified by 1,4 conjugate addition chemical reactions to produce a variety of molecular architectures comprising pendant groups and bridging segments. The materials are formed by a method that includes heating a mixture comprising solvent(s), paraformaldehyde, aromatic amine groups, aliphatic amine Michael donors, and Michael acceptors, such as acrylates. The reaction mixtures may be used to prepare polymer pre-impregnated materials and composites containing PHT matrix resin.
    Type: Grant
    Filed: February 13, 2019
    Date of Patent: June 22, 2021
    Assignee: International Business Machines Corporation
    Inventors: Dylan J. Boday, Mareva Fevre, Jeannette M. Garcia, James L. Hedrick, Rudy J. Wojtecki
  • Publication number: 20200083542
    Abstract: In an embodiment, a Li-ion battery electrode comprises a conductive interlayer arranged between a current collector and an electrode active material layer. The conductive interlayer comprises first conductive additives and a first polymer binder, and the electrode active material layer comprises a plurality of active material particles mixed with a second polymer binder (which may be the same as or different from the first polymer binder) and second conductive additives (which may be the same as or different from the first conductive additives). In a further embodiment, the Li-ion battery electrode may be fabricated via application of successive slurry formulations onto the current collector, with the resultant product then being calendared (or densified).
    Type: Application
    Filed: September 6, 2019
    Publication date: March 12, 2020
    Inventors: Gleb YUSHIN, Justin YEN, Jens STEIGER, Eniko ZSOLDOS, Mareva FEVRE, Adam KAJDOS, Weimin WANG
  • Publication number: 20190345228
    Abstract: Provided herein are fusion proteins including at least one binding polypeptide and at least one unstructured polypeptide. The fusion protein may further include at least one linker. Further provided are methods for determining the presence of a target in a sample, methods of treating a disease, methods of diagnosing a disease in a subject, and methods of determining the effectiveness of a treatment for a disease in a subject. The methods may include administering to the subject an effective amount of the fusion protein.
    Type: Application
    Filed: July 29, 2019
    Publication date: November 14, 2019
    Inventors: Ashutosh Chilkoti, Mandana Manzari, Mareva Fevre
  • Patent number: 10385115
    Abstract: Provided herein are fusion proteins including at least one binding polypeptide and at least one unstructured polypeptide. The fusion protein may further include at least one linker. Further provided are methods for determining the presence of a target in a sample, methods of treating a disease, methods of diagnosing a disease in a subject, and methods of determining the effectiveness of a treatment for a disease in a subject. The methods may include administering to the subject an effective amount of the fusion protein.
    Type: Grant
    Filed: March 25, 2016
    Date of Patent: August 20, 2019
    Assignee: Duke University
    Inventors: Ashutosh Chilkoti, Mandana Manzari, Mareva Fevre
  • Publication number: 20190177481
    Abstract: Polyhemiaminal (PHA) and polyhexahydrotriazine (PHT) materials are modified by 1,4 conjugate addition chemical reactions to produce a variety of molecular architectures comprising pendant groups and bridging segments. The materials are formed by a method that includes heating a mixture comprising solvent(s), paraformaldehyde, aromatic amine groups, aliphatic amine Michael donors, and Michael acceptors, such as acrylates. The reaction mixtures may be used to prepare polymer pre-impregnated materials and composites containing PHT matrix resin.
    Type: Application
    Filed: February 13, 2019
    Publication date: June 13, 2019
    Inventors: Dylan J. BODAY, Mareva FEVRE, Jeannette M. GARCIA, James L. HEDRICK, Rudy J. WOJTECKI
  • Patent number: 10316143
    Abstract: Polyhemiaminal (PHA) and polyhexahydrotriazine (PHT) materials are modified by 1,4 conjugate addition chemical reactions to produce a variety of molecular architectures comprising pendant groups and bridging segments. The materials are formed by a method that includes heating a mixture comprising solvent(s), paraformaldehyde, aromatic amine groups, aliphatic amine Michael donors, and Michael acceptors, such as acrylates. The reaction mixtures may be used to prepare polymer pre-impregnated materials and composites containing PHT matrix resin.
    Type: Grant
    Filed: September 16, 2016
    Date of Patent: June 11, 2019
    Assignee: International Business Machines Corporation
    Inventors: Dylan J. Boday, Mareva Fevre, Jeannette M. Garcia, James L. Hedrick, Rudy J. Wojtecki
  • Publication number: 20180258157
    Abstract: Provided herein are fusion proteins including at least one binding polypeptide and at least one unstructured polypeptide. The fusion protein may further include at least one linker. Further provided are methods for determining the presence of a target in a sample, methods of treating a disease, methods of diagnosing a disease in a subject, and methods of determining the effectiveness of a treatment for a disease in a subject. The methods may include administering to the subject an effective amount of the fusion protein.
    Type: Application
    Filed: March 25, 2016
    Publication date: September 13, 2018
    Inventors: Ashutosh Chilkoti, Mandana Manzari, Mareva Fevre
  • Patent number: 9637596
    Abstract: Polyhemiaminal (PHA) and polyhexahydrotriazine (PHT) materials are modified by 1,4 conjugate addition chemical reactions to produce a variety of molecular architectures comprising pendant groups and bridging segments. The materials are formed by a method that includes heating a mixture comprising solvent(s), paraformaldehyde, aromatic amine groups, aliphatic amine Michael donors, and Michael acceptors, such as acrylates. The reaction mixtures may be used to prepare polymer pre-impregnated materials and composites containing PHT matrix resin.
    Type: Grant
    Filed: March 10, 2015
    Date of Patent: May 2, 2017
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Dylan J. Boday, Mareva Fevre, Jeannette M. Garcia, James L. Hedrick, Rudy J. Wojtecki
  • Publication number: 20170002145
    Abstract: Polyhemiaminal (PHA) and polyhexahydrotriazine (PHT) materials are modified by 1,4 conjugate addition chemical reactions to produce a variety of molecular architectures comprising pendant groups and bridging segments. The materials are formed by a method that includes heating a mixture comprising solvent(s), paraformaldehyde, aromatic amine groups, aliphatic amine Michael donors, and Michael acceptors, such as acrylates. The reaction mixtures may be used to prepare polymer pre-impregnated materials and composites containing PHT matrix resin.
    Type: Application
    Filed: September 16, 2016
    Publication date: January 5, 2017
    Inventors: Dylan J. BODAY, Mareva FEVRE, Jeannette M. GARCIA, James L. HEDRICK, Rudy J. WOJTECKI
  • Patent number: 9458299
    Abstract: Polyhemiaminal (PHA) and polyhexahydrotriazine (PHT) materials are modified by 1,4 conjugate addition chemical reactions to produce a variety of molecular architectures comprising pendant groups and bridging segments. The materials are formed by a method that includes heating a mixture comprising solvent(s), paraformaldehyde, aromatic amine groups, aliphatic amine Michael donors, and Michael acceptors, such as acrylates. The reaction mixtures may be used to prepare polymer pre-impregnated materials and composites containing PHT matrix resin.
    Type: Grant
    Filed: October 16, 2015
    Date of Patent: October 4, 2016
    Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATION
    Inventors: Dylan J. Boday, Mareva Fevre, Jeannette M. Garcia, James L. Hedrick, Rudy J. Wojtecki
  • Publication number: 20160264744
    Abstract: Polyhemiaminal (PHA) and polyhexahydrotriazine (PHT) materials are modified by 1,4 conjugate addition chemical reactions to produce a variety of molecular architectures comprising pendant groups and bridging segments. The materials are formed by a method that includes heating a mixture comprising solvent(s), paraformaldehyde, aromatic amine groups, aliphatic amine Michael donors, and Michael acceptors, such as acrylates. The reaction mixtures may be used to prepare polymer pre-impregnated materials and composites containing PHT matrix resin.
    Type: Application
    Filed: October 16, 2015
    Publication date: September 15, 2016
    Inventors: Dylan J. BODAY, Mareva FEVRE, Jeannette M. GARCIA, James L. HEDRICK, Rudy J. WOJTECKI
  • Publication number: 20160264734
    Abstract: Polyhemiaminal (PHA) and polyhexahydrotriazine (PHT) materials are modified by 1,4 conjugate addition chemical reactions to produce a variety of molecular architectures comprising pendant groups and bridging segments. The materials are formed by a method that includes heating a mixture comprising solvent(s), paraformaldehyde, aromatic amine groups, aliphatic amine Michael donors, and Michael acceptors, such as acrylates. The reaction mixtures may be used to prepare polymer pre-impregnated materials and composites containing PHT matrix resin.
    Type: Application
    Filed: March 10, 2015
    Publication date: September 15, 2016
    Inventors: Dylan J. Boday, Mareva Fevre, Jeannette M. Garcia, James L. Hedrick, Rudy J. Wojtecki