Patents by Inventor Philip M. Levesque

Philip M. Levesque 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: 20220062414
    Abstract: The present invention provides, among other things, stable formulations comprising an anti-oncostatin M receptor (OSMR) antibody and having a pH ranging from approximately 6.0-7.6, wherein less than approximately 5% of the anti-OSMR antibody exists as high molecular weight (HMW) species in the formulation.
    Type: Application
    Filed: September 8, 2021
    Publication date: March 3, 2022
    Inventors: Mark Cornell Manning, Zahra Shahrokh, Dave Nichols, Philip M Levesque, Ryan Erik Holcomb
  • Patent number: 11141479
    Abstract: The present invention provides, among other things, stable formulations comprising an anti-oncostatin M receptor (OSMR) antibody and having a pH ranging from approximately 6.0-7.6, wherein less than approximately 5% of the anti-OSMR antibody exists as high molecular weight (HMW) species in the formulation.
    Type: Grant
    Filed: August 26, 2019
    Date of Patent: October 12, 2021
    Assignee: KINIKSA PHARMACEUTICALS, LTD.
    Inventors: Mark Cornell Manning, Zahra Shahrokh, Dave Nichols, Philip M Levesque, Ryan Erik Holcomb
  • Publication number: 20200061188
    Abstract: The present invention provides, among other things, stable formulations comprising an anti-oncostatin M receptor (OSMR) antibody and having a pH ranging from approximately 6.0-7.6, wherein less than approximately 5% of the anti-OSMR antibody exists as high molecular weight (HMW) species in the formulation.
    Type: Application
    Filed: August 26, 2019
    Publication date: February 27, 2020
    Inventors: Mark Cornell Manning, Zahra Shahrokh, Dave Nichols, Philip M Levesque, Ryan Erik Holcomb
  • Patent number: 9821064
    Abstract: Disclosed herein is a formulation capable of enhancing thermostability and shelf-life of a biological product, the formulation comprising: a tertiary amine N-oxide or a derivative thereof represented by the formulae: wherein R1, R2, and R3 may be identical or different and each is a straight or branched lower alkyl group having from 1 to 4 carbon atoms; an inorganic salt; glutamic acid or a salt thereof; a polyol; a physiologically acceptable buffer, and a pharmaceutically acceptable carrier. The tertiary amine N-oxide may be trimethylamine-N-oxide, (CH3)3NO. The formulation is useful for vaccine stabilization.
    Type: Grant
    Filed: January 11, 2016
    Date of Patent: November 21, 2017
    Assignee: GE HEALTHCARE BIO-SCIENCES CORP.
    Inventors: Tianxiao Sun, Philip M. Levesque, Alicja T. Brown, Cynthia K. Lee
  • Publication number: 20160120982
    Abstract: Disclosed herein is a formulation capable of enhancing thermostability and shelf-life of a biological product, the formulation comprising: a tertiary amine N-oxide or a derivative thereof represented by the formulae: wherein R1, R2, and R3 may be identical or different and each is a straight or branched lower alkyl group having from 1 to 4 carbon atoms; an inorganic salt; glutamic acid or a salt thereof; a polyol; a physiologically acceptable buffer, and a pharmaceutically acceptable carrier. The tertiary amine N-oxide may be trimethylamine-N-oxide, (CH3)3NO. The formulation is useful for vaccine stabilization.
    Type: Application
    Filed: January 11, 2016
    Publication date: May 5, 2016
    Inventors: Tianxiao Sun, Philip M. Levesque, Alicja T. Brown, Cynthia K. Lee
  • Patent number: 9248107
    Abstract: Disclosed herein is a formulation capable of enhancing thermostability and shelf-life of a biological product, the formulation comprising: a tertiary amine N-oxide or a derivative thereof represented by the formulae: wherein R1, R2, and R3 may be identical or different and each is a straight or branched lower alkyl group having from 1 to 4 carbon atoms; an inorganic salt; glutamic acid or a salt thereof; a polyol; a physiologically acceptable buffer, and a pharmaceutically acceptable carrier. The tertiary amine N-oxide may be trimethylamine-N-oxide, (CH3)3NO. The formulation is useful for vaccine stabilization.
    Type: Grant
    Filed: January 20, 2012
    Date of Patent: February 2, 2016
    Assignee: GE HEALTHCARE BIO-SCIENCES CORP.
    Inventors: Tianxiao Sun, Philip M. Levesque, Alicja T. Brown, Cynthia K. Lee
  • Publication number: 20120201849
    Abstract: Disclosed herein is a formulation capable of enhancing thermostability and shelf-life of a biological product, the formulation comprising: a tertiary amine N-oxide or a derivative thereof represented by the formulae: wherein R1, R2, and R3 may be identical or different and each is a straight or branched lower alkyl group having from 1 to 4 carbon atoms; an inorganic salt; glutamic acid or a salt thereof; a polyol; a physiologically acceptable buffer, and a pharmaceutically acceptable carrier. The tertiary amine N-oxide may be trimethylamine-N-oxide, (CH3)3NO. The formulation is useful for vaccine stabilisation.
    Type: Application
    Filed: January 20, 2012
    Publication date: August 9, 2012
    Applicant: Xcellerex, Inc.
    Inventors: Tianxiao Sun, Philip M. Levesque, Alicja T. Brown, Cynthia K. Lee