Patents by Inventor Caigan Du

Caigan Du 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).

  • Polymer based transplant preservation solution
    Patent number: 11357226
    Abstract: Provided are transplant preservation solutions comprising a polyglycerol wherein the polyglycerol is of a molecular weight between about 0.15 kDa and about 3.99 kDa, methods and uses thereof as well as kits providing said transplant preservation solutions.
    Type: Grant
    Filed: January 8, 2020
    Date of Patent: June 14, 2022
    Inventors: Jayachandran Kizhakkedathu, Caigan Du, Donald Brooks, Christopher Nguan
  • POLYMER BASED TRANSPLANT PRESERVATION SOLUTION
    Publication number: 20200138013
    Abstract: Provided are transplant preservation solutions comprising a polyglycerol wherein the polyglycerol is of a molecular weight between about 0.15 kDa and about 3.99 kDa, methods and uses thereof as well as kits providing said transplant preservation solutions.
    Type: Application
    Filed: January 8, 2020
    Publication date: May 7, 2020
    Inventors: Jayachandran KIZHAKKEDATHU, Caigan DU, Donald BROOKS, Christopher NGUAN
  • Polymer-based dialysate
    Patent number: 9919004
    Abstract: Embodiments described herein provide a dialysate comprising a polyglycerol. The polyglycerol may be of a molecular weight between about 0.15 kDa and about 60 kDa. Also provided herein is the use of the dialysate as a diffusion agent and as an osmotic agent.
    Type: Grant
    Filed: April 18, 2013
    Date of Patent: March 20, 2018
    Assignee: THE UNIVERSITY OF BRITISH COLUMBIA
    Inventors: Jayachandran Kizhakkedathu, Caigan Du, Gerald Da Roza, Asher Mendelson
  • POLYMER BASED TRANSPLANT PRESERVATION SOLUTION
    Publication number: 20160295856
    Abstract: Provided are transplant preservation solutions comprising a polyglycerol wherein the polyglycerol is of a molecular weight between about 0.15 kDa and about 3.99 kDa, methods and uses thereof as well as kits providing said transplant preservation solutions.
    Type: Application
    Filed: November 21, 2014
    Publication date: October 13, 2016
    Applicant: UNIVERSITY OF BRITISH COLUMBIA
    Inventors: Jayachandran KIZHAKKEDATHU, Caigan DU, Donald BROOKS, Christopher NGUAN
  • POLYMER-BASED DIALYSATE
    Publication number: 20150141512
    Abstract: Embodiments described herein provide a dialysate comprising a polyglycerol. The polyglycerol may be of a molecular weight between about 0.15 kDa and about 60 kDa. Also provided herein is the use of the dialysate as a diffusion agent and as an osmotic agent.
    Type: Application
    Filed: April 18, 2013
    Publication date: May 21, 2015
    Applicant: THE UNIVERSITY OF BRITISH COLUMBIA
    Inventors: Jayachandran Kizhakkedathu, Caigan Du, Gerald Da Roza, Asher Mendelson
  • PREVENTING IL-2 MEDIATED INFLAMMATION IN EPITHELIAL CELLS
    Publication number: 20100028350
    Abstract: The present invention provides new methods for treating, minimizing and/or preventing inflammatory injury involving IL-2 activity on epithelial cells expressing IL-2 receptors. Methods for reducing or preventing inflammatory injury in a tissue/organ comprise inhibiting IL-2 receptor activity in cells of the tissue/organ.
    Type: Application
    Filed: March 5, 2007
    Publication date: February 4, 2010
    Applicant: London Health Sciences Centre Research Inc.
    Inventors: Anthony M. Jevnikar, Caigan Du