Patents by Inventor Sylvie Breton

Sylvie Breton 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).

  • Patent number: 11719711
    Abstract: The present disclosure relates to assays and methods for the detection of renal inflammation by measuring the level of P2Y14 and/or UDP-glucose in a sample from a subject, such as a urine sample. The present disclosure also relates to methods for the treatment of renal inflammation by administering a P2Y14 inhibitor.
    Type: Grant
    Filed: January 26, 2021
    Date of Patent: August 8, 2023
    Assignee: THE GENERAL HOSPITAL CORPORATION
    Inventors: Sylvie Breton, Dennis Brown, Anie Azroyan, Virna F. Cortez-Retamozo, Mikael Pittet
  • Publication number: 20210395638
    Abstract: The various aspects presented herein relate to methods for the reduction, prevention and/or inhibition of the oxidation of perfume ingredients, formulated perfumes, formulated body care products, formulated skin care products, formulated homecare products, essential oils, food raw materials, formulated food products and natural extracts.
    Type: Application
    Filed: October 31, 2019
    Publication date: December 23, 2021
    Applicant: Firmenich SA
    Inventors: Michael CALANDRA, Ying WANG, Dushanee SRIYARATHNE, Gary WOMACK, Florian DE NANTEUIL, Rutger VAN SLEEUWEN, Brian MACDOUGALL, Tieu-Vey LAM, Sylvie BRETON
  • Publication number: 20210262004
    Abstract: Disclosed herein are methods, assays, compositions and kits for the detection and measurement of UDP-glucose in biological samples. The methods, assays, compositions and kits are suitable for use with equipment that is readily available in a clinical laboratory, and permit rapid and reproducible detection and measurement of UDP-glucose at physiologically relevant levels in biological samples.
    Type: Application
    Filed: May 10, 2021
    Publication date: August 26, 2021
    Applicant: THE GENERAL HOSPITAL CORPORATION
    Inventors: Sylvie Breton, Rachel Liberman, Leileata M. Russo
  • Publication number: 20210231688
    Abstract: The present disclosure relates to assays and methods for the detection of renal inflammation by measuring the level of P2Y14 and/or UDP-glucose in a sample from a subject, such as a urine sample. The present disclosure also relates to methods for the treatment of renal inflammation by administering a P2Y14 inhibitor.
    Type: Application
    Filed: January 26, 2021
    Publication date: July 29, 2021
    Applicant: THE GENERAL HOSPITAL CORPORATION
    Inventors: Sylvie Breton, Dennis Brown, Anie Azroyan, Virna F. Cortez-Retamozo, Mikael Pittet
  • Patent number: 11034992
    Abstract: Disclosed herein are methods, assays, compositions and kits for the detection and measurement of UDPglucose in biological samples. The methods, assays, compositions and kits are suitable for use with equipment that is readily available in a clinical laboratory, and permit rapid and reproducible detection and measurement of UDP-glucose at physiologically relevant levels in biological samples.
    Type: Grant
    Filed: March 23, 2017
    Date of Patent: June 15, 2021
    Assignee: THE GENERAL HOSPITAL CORPORATION
    Inventors: Sylvie Breton, Rachel Liberman, Leileata M. Russo
  • Publication number: 20210121451
    Abstract: The invention provides methods of monitoring for renal inflammation in a kidney transplantation donor or recipient by analyzing levels one or more UDP-hexoses (such as UDP-glucose, UDP-galactose, UDP-glucuronic acid, N-acetyl-UDP-glucosamine and/or N-acetyl-UDP-galactosamine) in sample from the donor or recipient. The invention also provides methods of treating or preventing renal inflammation in a kidney transplantation donor or recipient by providing a P2Y 14 receptor antagonist to the donor, the extracted kidney, or the recipient.
    Type: Application
    Filed: April 16, 2019
    Publication date: April 29, 2021
    Inventor: Sylvie Breton
  • Publication number: 20210123923
    Abstract: The invention provides methods of monitoring development of renal inflammation in a subject following administration of a nephrotoxic agent. The methods involve analyzing levels of one or more UDP-hexoses, such as UDP-glucose, UDP-galactose, UDP-glucuronic acid, N-acetyl-UDP-glucosamine, or N-acetyl-UDP-galactosamine, in a sample from the subject. The invention also provides methods of treating or preventing renal inflammation in a subject who has been given a nephrotoxic agent by providing a P2Y 14 receptor antagonist to the subject.
    Type: Application
    Filed: June 6, 2019
    Publication date: April 29, 2021
    Inventor: Sylvie Breton
  • Publication number: 20210113544
    Abstract: The invention provides methods of monitoring development of renal inflammation in a subject who has an infection by analyzing levels of one or more UDP-hexoses, such as UDP-glucose, UDP-galactose, UDP-glucuronic acid, N-acetyl-UDP-glucosamine or N-acetyl-UDP-galactosamine, in a sample from the subject. The invention also provides methods of treating or preventing renal inflammation in a subject who has an infection by providing a P2Y14 receptor antagonist to the subject.
    Type: Application
    Filed: April 29, 2019
    Publication date: April 22, 2021
    Inventor: Sylvie Breton
  • Publication number: 20210113543
    Abstract: The invention provides methods of monitoring development of renal inflammation in a subject who has undergone a cardiac procedure and has had a cardiac event by analyzing levels of one or more UDP-hexoses (such as UDP-glucose, UDP-galactose, UDP-glucuronic acid, N-acetyl-UDP-glucosamine and/or N-acetyl-UDP-galactosamine) in a sample from the subject. The invention also provides methods of treating or preventing renal inflammation in a subject who has had a cardiac procedure, will have a cardiac procedure, or has had a cardiac event by providing a P2Y 14 receptor antagonist to the subject. The invention further provides methods for evaluating cardiac health in a subject. Finally, the invention provides methods of monitoring one or more UDP-hexoses (such as UDP-glucose, UDP-galactose, UDP-glucuronic acid, N-acetyl-UDP-glucosamine and/or N-acetyl-UDP-galactosamine) in a subject.
    Type: Application
    Filed: April 16, 2019
    Publication date: April 22, 2021
    Inventor: Sylvie Breton
  • Patent number: 10935556
    Abstract: The present disclosure relates to assays and methods for the detection of renal inflammation by measuring the level of P2Y14 and/or UDP-glucose in a sample from a subject, such as a urine sample. The present disclosure also relates to methods for the treatment of renal inflammation by administering a P2Y14 inhibitor.
    Type: Grant
    Filed: April 4, 2019
    Date of Patent: March 2, 2021
    Assignee: THE GENERAL HOSPITAL CORPORATION
    Inventors: Sylvie Breton, Dennis Brown, Anie Azroyan, Virna F. Cortez-Retamozo, Mikael Pittet
  • Publication number: 20200071741
    Abstract: Disclosed herein are methods, assays, compositions and kits for the detection and measurement of UDPglucose in biological samples. The methods, assays, compositions and kits are suitable for use with equipment that is readily available in a clinical laboratory, and permit rapid and reproducible detection and measurement of UDP-glucose at physiologically relevant levels in biological samples.
    Type: Application
    Filed: March 23, 2017
    Publication date: March 5, 2020
    Applicant: THE GENERAL HOSPITAL CORPORATION
    Inventors: Sylvie Breton, Rachel Liberman, Leileata M. Russo
  • Publication number: 20200003791
    Abstract: The present disclosure relates to assays and methods for the detection of renal inflammation by measuring the level of P2Y14 and/or UDP-glucose in a sample from a subject, such as a urine sample. The present disclosure also relates to methods for the treatment of renal inflammation by administering a P2Y14 inhibitor.
    Type: Application
    Filed: April 4, 2019
    Publication date: January 2, 2020
    Applicant: THE GENERAL HOSPITAL CORPORATION
    Inventors: Sylvie Breton, Dennis Brown, Anie Azroyan, Virna F. Cortez-Retamozo, Mikael Pittet
  • Patent number: 10088489
    Abstract: The present disclosure relates to assays and methods for the detection of renal inflammation by measuring the level of P2Y14 and/or UDP-glucose in a sample from a subject, such as a urine sample. The present disclosure also relates to methods for the treatment of renal inflammation by administering a P2Y14 inhibitor.
    Type: Grant
    Filed: March 22, 2018
    Date of Patent: October 2, 2018
    Assignee: The General Hospital Corporation
    Inventors: Sylvie Breton, Dennis Brown, Anie Azroyan, Virna F. Cortez-Retamozo, Mikael Pittet
  • Publication number: 20180217167
    Abstract: The present disclosure relates to assays and methods for the detection of renal inflammation by measuring the level of P2Y14 and/or UDP-glucose in a sample from a subject, such as a urine sample. The present disclosure also relates to methods for the treatment of renal inflammation by administering a P2Y14 inhibitor.
    Type: Application
    Filed: March 22, 2018
    Publication date: August 2, 2018
    Applicant: THE GENERAL HOSPITAL CORPORATION
    Inventors: Sylvie Breton, Dennis Brown, Anie Azroyan, Virna F. Cortez-Retamozo, Mikael Pittet
  • Publication number: 20180136237
    Abstract: The present disclosure relates to assays and methods for the detection of renal inflammation by measuring the level of P2Y14 and/or UDP-glucose in a sample from a subject, such as a urine sample. The present disclosure also relates to methods for the treatment of renal inflammation by administering a P2Y14 inhibitor.
    Type: Application
    Filed: January 3, 2018
    Publication date: May 17, 2018
    Applicant: THE GENERAL HOSPITAL CORPORATION
    Inventors: Sylvie Breton, Dennis Brown, Anie Azroyan, Virna F. Cortez-Retamozo, Mikael Pittet
  • Patent number: 9891236
    Abstract: The present disclosure relates to assays and methods for the detection of renal inflammation by measuring the level of P2Y14 and/or UDP-glucose in a sample from a subject, such as a urine sample. The present disclosure also relates to methods for the treatment of renal inflammation by administering a P2Y14 inhibitor.
    Type: Grant
    Filed: November 7, 2014
    Date of Patent: February 13, 2018
    Assignee: THE GENERAL HOSPITAL CORPORATION
    Inventors: Sylvie Breton, Dennis Brown, Anie Azroyan, Virna F. Cortez-Retamozo, Mikael Pittet
  • Publication number: 20160274131
    Abstract: The present disclosure relates to assays and methods for the detection of renal inflammation by measuring the level of P2Y14 and/or UDP-glucose in a sample from a subject, such as a urine sample. The present disclosure also relates to methods for the treatment of renal inflammation by administering a P2Y14 inhibitor.
    Type: Application
    Filed: November 7, 2014
    Publication date: September 22, 2016
    Applicant: THE GENERAL HOSPITAL CORPORATION
    Inventors: Sylvie Breton, Dennis Brown, Anie Azroyan, Virna F. Cortez-Retamozo, Mikael Pittet
  • Publication number: 20100316628
    Abstract: The present invention relates to a novel method of preventing and/or treating respiratory disorders and respiratory-related complications in a subject by inhibiting the release of nitric oxide from basal cells in the respiratory tract.
    Type: Application
    Filed: December 9, 2009
    Publication date: December 16, 2010
    Applicant: THE GENERAL HOSPITAL CORPORATION
    Inventors: Sylvie Breton, Dennis Brown, Wai Chi Shum, Nicolas Da Silva