Patents by Inventor Anna-Sophia Kiang

Anna-Sophia Kiang 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: 11278593
    Abstract: The present invention is directed to compositions and methods for the treatment of degenerative retinal conditions. According to a general aspect, the present invention is directed to inflammatory mediators, preferably components or substrates of the NLRP3-inflammasome, for use in the treatment of degenerative retinal conditions involving drusen and anaphylatoxin-induced choroidal-neovascularisation. The invention is also directed to a method for the treatment of degenerative retinal conditions involving drusen and anaphylatoxin-induced choroidal-neovascularisation and to recombinant vectors and recombinant proteins for use in such methods. The present invention also provides a method for determining the risk of developing or monitoring the progression of diseases involving drusen and anaphylatoxin-induced choroidal neo-vascularisation.
    Type: Grant
    Filed: May 2, 2019
    Date of Patent: March 22, 2022
    Assignee: THE PROVOST, FELLOWS, FOUNDATION SCHOLARS, AND THE AND THE OTHER MEMBERS OF BOARD, OF THE COLLEGE OF THE HOLY AND UNDIVIDED TRINITY OF QUEEN ELIZABETH NEAR DUBLIN
    Inventors: Matthew Campbell, Peter Humphries, Marian Humphries, Anna-Sophia Kiang, Sarah Doyle, Luke O'Neill
  • Publication number: 20210085803
    Abstract: A method of using RNA interference (RNAi) for the transient, reversible and controlled opening of the tight junctions of the blood brain barrier and/or the blood retinal barrier. This method may be used in the treatment of many diseases and disorders which require the opening of the blood brain barrier and/or blood retinal barrier. Such methods generally involve the use of an RNAi-inducing agent, such as siRNA, miRNA, shRNA or an RNAi-inducing vector whose presence within a cell results in production of an siRNA or shRNA, targeting tight junction proteins to open the blood brain barrier and/or blood retinal barrier.
    Type: Application
    Filed: March 30, 2020
    Publication date: March 25, 2021
    Inventors: Peter Humphries, Matthew Campbell, Anna-Sophia Kiang
  • Publication number: 20190376065
    Abstract: The present invention is directed to an RNAi-inducing agent capable of reducing and/or inhibiting the expression of proteins associated with the tight junction complex joining Schlemm's canal endothelial cells (SCEC) in the eye of a subject for use in the prevention and/or treatment of glaucoma. Specifically, the RNAi-inducing agent is capable of reducing and/or inhibiting the expression of proteins expressed in the tight junction complex or supporting the tight junction complex joining Schlemm's canal endothelial cells (SCEC) in the eye of a subject for use in the prevention and/or treatment of glaucoma. Methods using this RNAi-inducing agent are also contemplated.
    Type: Application
    Filed: April 28, 2017
    Publication date: December 12, 2019
    Inventors: Peter HUMPHRIES, Marian HUMPHRIES, Matthew CAMPBELL, Anna-Sophia KIANG, Daniel STAMER, Darryl Ray OVERBY, Chi Shing Lawrence TAM
  • Publication number: 20190314454
    Abstract: The present invention is directed to compositions and methods for the treatment of degenerative retinal conditions. According to a general aspect, the present invention is directed to inflammatory mediators, preferably components or substrates of the NLRP3-inflammasome, for use in the treatment of degenerative retinal conditions involving drusen and anaphylatoxin-induced choroidal-neovascularisation. The invention is also directed to a method for the treatment of degenerative retinal conditions involving drusen and anaphylatoxin-induced choroidal-neovascularisation and to recombinant vectors and recombinant proteins for use in such methods. The present invention also provides a method for determining the risk of developing or monitoring the progression of diseases involving drusen and anaphylatoxin-induced choroidal neo-vascularisation.
    Type: Application
    Filed: May 2, 2019
    Publication date: October 17, 2019
    Inventors: Matthew CAMPBELL, Peter HUMPHRIES, Marian HUMPHRIES, Anna-Sophia KIANG, Sarah DOYLE, Luke O'NEILL
  • Publication number: 20190022252
    Abstract: A method of using RNA interference (RNAi) for the transient, reversible and controlled opening of the tight junctions of the blood brain barrier and/or the blood retinal barrier. This method may be used in the treatment of many diseases and disorders which require the opening of the blood brain barrier and/or blood retinal barrier. Such methods generally involve the use of an RNAi-inducing agent, such as siRNA, miRNA, shRNA or an RNAi-inducing vector whose presence within a cell results in production of an siRNA or shRNA, targeting tight junction proteins to open the blood brain barrier and/or blood retinal barrier.
    Type: Application
    Filed: June 28, 2018
    Publication date: January 24, 2019
    Inventors: Peter Humphries, Matthew Campbell, Anna-Sophia Kiang
  • Publication number: 20170166901
    Abstract: The present invention is directed to a method and use of RNA interference (RNAi) for the transient, reversible and controlled opening of the tight junctions of the blood brain barrier and/or the blood retinal barrier. This method may be used in the treatment of many diseases and disorders which require the opening of the blood brain barrier and/or blood retinal barrier. Such methods generally involve the use of an RNAi-inducing agent, such as siRNA, miRNA, shRNA or an RNAi-inducing vector whose presence within a cell results in production of an siRNA or shRNA, targeting tight junction proteins to open the blood brain barrier and/or blood retinal barrier.
    Type: Application
    Filed: December 21, 2016
    Publication date: June 15, 2017
    Inventors: Humphries Peter, Matthew Campbell, Anna-Sophia Kiang
  • Patent number: 9540649
    Abstract: The present invention is directed to a method and use of RNA interference (RNAi) for the transient, reversible and controlled opening of the tight junctions of the blood brain barrier and/or the blood retinal barrier. This method may be used in the treatment of many diseases and disorders which require the opening of the blood brain barrier and/or blood retinal barrier. Such methods generally involve the use of an RNAi-inducing agent, such as siRNA, miRNA, shRNA or an RNAi-inducing vector whose presence within a cell results in production of an siRNA or shRNA, targeting tight junction proteins to open the blood brain barrier and/or blood retinal barrier.
    Type: Grant
    Filed: October 13, 2008
    Date of Patent: January 10, 2017
    Assignee: The Provost, Fellows and Scholars of the College of the Holy and Undivided Trinity of Queen Elizabeth near Dublin
    Inventors: Peter Humphries, Matthew Campbell, Anna-Sophia Kiang
  • Publication number: 20140234252
    Abstract: The present invention is directed to compositions and methods for the treatment of degenerative retinal conditions. According to a general aspect, the present invention is directed to inflammatory mediators, preferably components or substrates of the NLRP3-inflammasome, for use in the treatment of degenerative retinal conditions involving drusen and anaphylatoxin-induced choroidal-neovascularisation. The invention is also directed to a method for the treatment of degenerative retinal conditions involving drusen and anaphylatoxin-induced choroidal-neovascularisation and to recombinant vectors and recombinant proteins for use in such methods. The present invention also provides a method for determining the risk of developing or monitoring the progression of diseases involving drusen and anaphylatoxin-induced choroidal neo-vascularisation.
    Type: Application
    Filed: October 1, 2012
    Publication date: August 21, 2014
    Inventors: Matthew Campbell, Peter Humphries, Marian Humphries, Anna-Sophia Kiang, Sarah Doyle, Luke O'neill
  • Publication number: 20110229439
    Abstract: The present invention relates to classical pathway complement proteins and their use in the prognosis and prevention of diseases involving cone photoreceptor degeneration. Specifically, the present invention is directed to the use of one or more classical pathway complement proteins, preferably involved in the recognition phase, in the maintenance of cone photoreceptor cell viability in a degenerating retina. The invention is also directed to a method for determining the susceptibility, risk of development and/or progression of diseases involving cone photoreceptor degeneration in a subject.
    Type: Application
    Filed: September 11, 2009
    Publication date: September 22, 2011
    Inventors: Peter Humphries, Marian Humphries, Matthew Campbell, Paul Kenna, Lawrence Chi Shing Tam, Gwenyth Jane Farrar, Anna-Sophia Kiang