Patents Assigned to RSEM, Limited Partnership
  • Publication number: 20230265199
    Abstract: The present invention provides novel compounds compositions and methods for (i) treating or preventing inflammation; and (ii) preventing or reducing hyperactivation of innate immune response, by inhibiting NRP1-dependent cell-signaling. Also provided are compounds, composition, and methods of specifically inhibiting SEMA3A-mediated cell signaling.
    Type: Application
    Filed: March 23, 2023
    Publication date: August 24, 2023
    Applicant: RSEM, LIMITED PARTNERSHIP
    Inventors: Przemyslaw Sapieha, Normand Beaulieu
  • Patent number: 11649292
    Abstract: The present invention provides novel compounds compositions and methods for (i) treating or preventing inflammation; and (ii) preventing or reducing hyperactivation of innate immune response, by inhibiting NRP1-dependent cell-signaling. Also provided are compounds, composition, and methods of specifically inhibiting SEMA3A-mediated cell signaling.
    Type: Grant
    Filed: August 3, 2020
    Date of Patent: May 16, 2023
    Assignee: RSEM, LIMITED PARTNERSHIP
    Inventors: Przemyslaw Sapieha, Normand Beaulieu
  • Publication number: 20210061915
    Abstract: The present invention provides novel compounds compositions and methods for (i) treating or preventing inflammation; and (ii) preventing or reducing hyperactivation of innate immune response, by inhibiting NRP1-dependent cell-signaling. Also provided are compounds, composition, and methods of specifically inhibiting SEMA3A-mediated cell signaling.
    Type: Application
    Filed: August 3, 2020
    Publication date: March 4, 2021
    Applicant: RSEM, LIMITED PARTNERSHIP
    Inventors: Przemyslaw Sapieha, Normand Beaulieu
  • Patent number: 10766964
    Abstract: The present invention provides novel compounds compositions and methods for (i) treating or preventing inflammation; and (ii) preventing or reducing hyperactivation of innate immune response, by inhibiting NRP1-dependent cell-signaling. Also provided are compounds, composition, and methods of specifically inhibiting SEMA3A-mediated cell signaling.
    Type: Grant
    Filed: May 24, 2019
    Date of Patent: September 8, 2020
    Assignee: RSEM, LIMITED PARTNERSHIP
    Inventors: Przemyslaw Sapieha, Normand Beaulieu
  • Patent number: 10738122
    Abstract: The present invention provides novel compounds compositions and methods for (i) treating or preventing inflammation; and (ii) preventing or reducing hyperactivation of innate immune response, by inhibiting NRP1-dependent cell-signaling. Also provided are compounds, composition, and methods of specifically inhibiting SEMA3A-mediated cell signaling.
    Type: Grant
    Filed: September 8, 2015
    Date of Patent: August 11, 2020
    Assignee: RSEM, LIMITED PARTNERSHIP
    Inventors: Przemyslaw Sapieha, Normand Beaulieu
  • Patent number: 10612028
    Abstract: Described herein is a method of preventing or treating ocular vascular hyperpermeability including macular edema, in a subject comprising inhibiting Sema3A activity. Also disclosed are compositions and their use for preventing or treating Sema3A-dependent ocular vascular hyperpermeability.
    Type: Grant
    Filed: October 16, 2017
    Date of Patent: April 7, 2020
    Assignee: RSEM, LIMITED PARTNERSHIP
    Inventor: Przemyslaw Sapieha
  • Patent number: 10414813
    Abstract: Novel minor histocompatibility antigens (MiHAs) are described. These novel MiHAs were selected based on two features: (i) they are encoded by loci with a minor allele frequency (MAF) of at least 0.05; and (ii) they have adequate tissue distribution. Compositions, nucleic acids and cells related to these novel MiHAs are also described. The present application also discloses the use of these novel MiHAs, and related compositions, nucleic acids and cells, in applications related to cancer immunotherapy, for example for the treatment of hematologic cancers such as leukemia.
    Type: Grant
    Filed: February 9, 2016
    Date of Patent: September 17, 2019
    Assignees: UNIVERSITÉ DE MONTRÉAL, RSEM, LIMITED PARTNERSHIP
    Inventors: Claude Perreault, Diana Paola Granados, Jean-Sébastien Delisle, Pierre Thibault, Sébastien Lemieux
  • Patent number: 9822367
    Abstract: Described herein is a method of preventing or treating ocular vascular hyperpermeability including macular edema, in a subject comprising inhibiting Sema3A activity. Also disclosed are compositions and their use for preventing or treating Sema3A-dependent ocular vascular hyperpermeability.
    Type: Grant
    Filed: February 21, 2014
    Date of Patent: November 21, 2017
    Assignee: RSEM, LIMITED PARTNERSHIP
    Inventor: Przemyslaw Sapieha
  • Patent number: 9757378
    Abstract: Novel methods for modulating acute myeloid leukemia stem/progenitor cell expansion and/or differentiation are disclosed. These methods are based on the use of aryl hydrocarbon receptor (AhR) modulators and/or compounds of formula I or II Screening assays to identify compounds that may be useful for inhibiting and/or eliminating AML initiating cells using AhR modulators and/or the compounds of formula I or II are also disclosed. The use of pharmaceutically acceptable agonists of the AhR for preventing or inhibiting minimal residual disease (MRD) in an AML patient is also disclosed.
    Type: Grant
    Filed: April 4, 2014
    Date of Patent: September 12, 2017
    Assignees: UNIVERSITE DE MONTREAL, RSEM, LIMITED PARTNERSHIP
    Inventors: Guy Sauvageau, Josee Hebert, Caroline Pabst
  • Patent number: 9232976
    Abstract: A magnetic drape comprises a drape body made of a flexible material. The drape body has a panel portion having an undersurface adapted to be laid on an uneven body and a top surface, and a given thickness between the undersurface and the top surface. A plurality of magnet units are within the flexible material of the drape body, with each said magnet unit comprising a shielding material in the shape of a cup oriented to have a bottom wall facing toward the undersurface of the drape body, and a magnet received at least partially in the cup. The magnet comprises two or more sections arranged to expose opposite polarity on a top surface of the magnetic drape, with each said section having opposite polarities oriented vertically.
    Type: Grant
    Filed: June 23, 2011
    Date of Patent: January 12, 2016
    Assignee: RSEM LIMITED PARTNERSHIP
    Inventors: Louis-Philippe Fortier, Valérie Zaphiratos, Howard Burman, Daniel Spooner, René Gosselin, Richard Côté
  • Patent number: 9102981
    Abstract: Methods of assessing and reducing risk of graft versus host disease (GVHD) based on gene expression profiling are described, as well as methods of selecting a suitable transplant donor. Corresponding reagents and kits are also described.
    Type: Grant
    Filed: November 20, 2012
    Date of Patent: August 11, 2015
    Assignees: VALORISATION-RECHERCHE, LIMITED PARTNERSHIP, RSEM, LIMITED PARTNERSHIP
    Inventors: Claude Perreault, Chantal Baron, Roland Somogyi, Larry D. Greller
  • Patent number: 8993515
    Abstract: Novel peptidomimetics comprising N-amino cyclic urea residues are disclosed. Use of such peptidomimetics for modulating the activity of CD36 or IL-1 receptor in a cell, and for treating CD36- or IL-1-related disease, disorder or condition is also described.
    Type: Grant
    Filed: June 5, 2013
    Date of Patent: March 31, 2015
    Assignees: Valorisation-Recherche, Limited Partnership, RSEM, Limited Partnership
    Inventors: William D. Lubell, Sylvain Chemtob, Huy Ong, Robert Hopewell, Caroline Proulx, Kim Beauregard, Yesica Garcia-Ramos, Ngoc-Duc Doan
  • Patent number: 8039436
    Abstract: A polypeptide, the amino acid sequence of which comprises a sequence as set forth in SEQ ID NO:2, including at least one mutation within the degron domain of the polypeptide encompassed between positions 1 and 35 of the sequence, wherein said at least one mutation reduces the susceptibility of the polypeptide to ubiquitin-proteasome degradation.
    Type: Grant
    Filed: May 30, 2008
    Date of Patent: October 18, 2011
    Assignees: British Columbia Caner Agency Branch, Adaerata, Limited Partnership, Valorisation-Recherche, Limited Partnership, RSEM, Limited Partnership
    Inventors: Guy Sauvageau, Keith Humphries, Denis-Claude Roy, Nathalie Beslu
  • Patent number: 7971998
    Abstract: The present invention relates to an apparatus and a method for measuring a displacement in vivo in situ of an eye, along with a method of assessing of an eye condition. More particularly, the apparatus and method of the present invention permits measurements of a displacement of at least two points in proximity of an optic disc, in the eye of a patient. For doing so, the apparatus uses a probing unit, an analog/digital converter and an analyzer. The displacement measured may include a pulsatile displacement of the lamina cribrosa, so as to perform early assessment of an eye condition.
    Type: Grant
    Filed: November 14, 2007
    Date of Patent: July 5, 2011
    Assignee: RSEM, Limited Partnership
    Inventors: Mark Lesk, Marcelo Wajszilber, Tsuneyuki Ozaki
  • Publication number: 20100103377
    Abstract: The present invention relates to an apparatus and a method for measuring a displacement in vivo in situ of an eye, along with a method of assessing of an eye condition. More particularly, the apparatus and method of the present invention permits measurements of a displacement of at least two points in proximity of an optic disc, in the eye of a patient. For doing so, the apparatus uses a probing unit, an analog/digital converter and an analyzer. The displacement measured may include a pulsatile displacement of the lamina cribrosa, so as to perform early assessment of an eye condition.
    Type: Application
    Filed: November 14, 2007
    Publication date: April 29, 2010
    Applicant: RSEM LIMITED PARTNERSHIP
    Inventors: Mark Lesk, Marcelo Wajszilber, Tsuneyuki Ozaki