Patents by Inventor Xinjie Lu

Xinjie Lu 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: 20220195013
    Abstract: The invention relates to multiple epitope constructs, immunogenic and vaccine compositions comprising recombinant molecules presenting inserted multiple and different epitopes from a variety of antigens. The antigenic determinants being associated with different pathways leading to atherosclerosis. In particular, the invention relates to such compositions for eliciting an immune response against antigens and pathogens involved in the development of atherosclerosis. The invention includes inter alia methods of treating and/or preventing the disease and recombinant protein products.
    Type: Application
    Filed: March 14, 2022
    Publication date: June 23, 2022
    Inventors: Xinjie Lu, Vijay Kakkar
  • Patent number: 11332515
    Abstract: The invention relates to multiple epitope constructs, immunogenic and vaccine compositions comprising recombinant molecules presenting inserted multiple and different epitopes from a variety of antigens. The antigenic determinants being associated with different pathways leading to atherosclerosis. In particular, the invention relates to such compositions for eliciting an immune response against antigens and pathogens involved in the development of atherosclerosis the invention includes inter alia methods of treating and/or preventing the disease and recombinant protein products.
    Type: Grant
    Filed: January 25, 2016
    Date of Patent: May 17, 2022
    Assignee: THROMBOSIS RESEARCH INSTITUTE
    Inventors: Vijay Kakkar, Xinjie Lu
  • Publication number: 20180273608
    Abstract: The invention relates to multiple epitope constructs, immunogenic and vaccine compositions comprising recombinant molecules presenting inserted multiple and different epitopes from a variety of antigens. The antigenic determinants being associated with different pathways leading to atherosclerosis.
    Type: Application
    Filed: January 25, 2016
    Publication date: September 27, 2018
    Inventors: Vijay Kakkar, Xinjie Lu
  • Patent number: 8435538
    Abstract: The invention relates to a recombinant protein comprising: a carrier portion; a first epitope capable of eliciting an anti-atheroma response; and a second epitope capable of eliciting an anti-atheroma response, characterized in that said first and second epitopes are distinct from one another.
    Type: Grant
    Filed: April 14, 2009
    Date of Patent: May 7, 2013
    Assignee: Thrombosis Research Institute
    Inventors: Vijay Kakkar, Xinjie Lu
  • Publication number: 20110045012
    Abstract: The invention relates to a recombinant protein comprising: a carrier portion; a first epitope capable of eliciting an anti-atheroma response; and a second epitope capable of eliciting an anti-atheroma response, characterised in that said first and second epitopes are distinct from one another.
    Type: Application
    Filed: April 14, 2009
    Publication date: February 24, 2011
    Inventors: Vijay Kakkar, Xinjie Lu
  • Publication number: 20090252765
    Abstract: The invention relates to a recombinant Mycobacterium bovis which expresses at least one Chlamydophila pneumoniae antigen.
    Type: Application
    Filed: May 16, 2008
    Publication date: October 8, 2009
    Applicants: Thrombosis Research Institute, University of Szeged
    Inventors: Katalin Burian, Valeria Endresz, Vijay Kakkar, Xinjie Lu, Andras Miczak
  • Publication number: 20040072315
    Abstract: Products which contain two interlinked functional moieties of which one is an integrin-binding protein (e.g. a snake venom protein) or a homologue thereof. The products comprise a first portion which is an integrin-binding protein, a homologue thereof having a binding activity or a fragment of either which has integrin-binding activity, and, ligated to the first portion, a second portion which has a different function.
    Type: Application
    Filed: October 2, 2003
    Publication date: April 15, 2004
    Inventors: Xinjie Lu, Vijay Vir Kakkar
  • Patent number: 6451976
    Abstract: Dendroaspin, a polypeptide neurotoxin analogue is modified by recombinant DNA techniques, particularly “loop grafting” to provide a modified polypeptide. The modified polypeptide is constructed so as to retain dendroaspin activity, for example, platelet adhesion to fibrinogen, in addition to possessing one or more further biological or biochemical activities not native to dendroaspin, for example, platelet derived growth factor (PDGF) activity or hirudin activity.
    Type: Grant
    Filed: September 20, 1999
    Date of Patent: September 17, 2002
    Assignee: Trigen Limited
    Inventors: Xinjie Lu, Michael F. Scully, Vijay V. Kakkar, Kalwant S. Authi
  • Publication number: 20020120102
    Abstract: The use of dendroaspin as a scaffold for one or more non-wild-type dendroaspin domains, the dendroaspin scaffold being modified in that the native RGD motif has been deleted or has been replaced by (i) an amino acid sequence having no integrin-binding activity or (ii) an integrin-binding amino acid sequence other than RGD which contains aspartic acid (D) or glutamic acid (E).
    Type: Application
    Filed: February 5, 2001
    Publication date: August 29, 2002
    Inventors: Xinjie Lu, Vijay Vir Kakkar