Patents by Inventor David Wald

David Wald 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: 20210220341
    Abstract: The present application relates to securinine or norsecurinine analogues that, when administered to immature myeloid cells, promote differentiation of these cells to mature cells that do not readily proliferate. Therefore, the agents are useful in the treatment of myeloid disorders including myeloproliferative disorders, acute myeloid leukemia, and autoimmune diseases. The agents may also be used as a myeloablative agent in conjunction with a bone marrow transplant or stem cell therapy.
    Type: Application
    Filed: October 20, 2020
    Publication date: July 22, 2021
    Inventors: Mukesh Agarwal, David Wald, Mahesh Gundluru, Goutam Karan, Zhiqiang Xia
  • Patent number: 10806723
    Abstract: The present application relates to securinine or norsecurinine analogues that, when administered to immature myeloid cells, promote differentiation of these cells to mature cells that do not readily proliferate. Therefore, the agents are useful in the treatment of myeloid disorders including myeloproliferative disorders, acute myeloid leukemia, and autoimmune diseases. The agents may also be used as a myeloablative agent in conjunction with a bone marrow transplant or stem cell therapy.
    Type: Grant
    Filed: November 20, 2018
    Date of Patent: October 20, 2020
    Assignee: CASE WESTERN RESERVE UNIVERSITY
    Inventors: Mukesh Agarwal, David Wald, Mahesh Gundluru, Goutam Karan, Zhiqiang Xia
  • Patent number: 10300049
    Abstract: Myeloid differentiating agents can be used in the treatment of myeloid proliferative disorders.
    Type: Grant
    Filed: September 12, 2016
    Date of Patent: May 28, 2019
    Assignee: CASE WESTERN RESERVE UNIVERSITY
    Inventor: David Wald
  • Publication number: 20190083472
    Abstract: The present application relates to securinine or norsecurinine analogues that, when administered to immature myeloid cells, promote differentiation of these cells to mature cells that do not readily proliferate. Therefore, the agents are useful in the treatment of myeloid disorders including myeloproliferative disorders, acute myeloid leukemia, and autoimmune diseases. The agents may also be used as a myeloablative agent in conjunction with a bone marrow transplant or stem cell therapy.
    Type: Application
    Filed: November 20, 2018
    Publication date: March 21, 2019
    Inventors: Mukesh Agarwal, David Wald, Mahesh Gundluru, Goutam Karan, Zhiqiang Xia
  • Patent number: 10183912
    Abstract: The present invention provides for novel acridine-like class of compounds that have demonstrated efficiency in treating cancer. The compounds of the present invention have demonstrated efficacy in binding to and antagonizing the activity of the p53 repressor, HDMX. Once administered to a cell, the compounds of the present invention bind HDMX, thereby allowing p53 to induce apoptosis of the cancerous cell. A combination of this class of compounds along with Nutlin3 provides a novel approach to treat cancers.
    Type: Grant
    Filed: March 31, 2015
    Date of Patent: January 22, 2019
    Assignee: MIRX PHARMACEUTICALS, LLC
    Inventors: David Wald, Mukesh Agarwal, Zhiqing Xia, Goutam Karan, Mahesh Gundluru
  • Patent number: 10149838
    Abstract: The present invention relates to use of novel securinine and norsecurine analogs to bind and/or inhibit myeloperoxidase activity.
    Type: Grant
    Filed: October 3, 2014
    Date of Patent: December 11, 2018
    Inventors: Mahesh K. Gundluru, Mukesh Agarwal, Zhiqing Xia, Goutam Karan, David Wald
  • Patent number: 10130616
    Abstract: The present application relates to securinine or norsecurinine analogs that, when administered to immature myeloid cells, promote differentiation of these cells to mature cells that do not readily proliferate. Therefore, the agents are useful in the treatment of myeloid disorders including myeloproliferative disorders, acute myeloid leukemia, and autoimmune diseases. The agents may also be used as a myeloablative agent in conjunction with a bone marrow transplant or stem cell therapy.
    Type: Grant
    Filed: October 3, 2014
    Date of Patent: November 20, 2018
    Assignee: CASE WESTERN RESERVE UNIVERSITY
    Inventors: Mukesh Agarwal, David Wald, Mahesh Gundluru, Goutam Karan, Zhiqiang Xia
  • Patent number: 9827229
    Abstract: The present invention relates to novel securinine and norsecurine analogs and their applicapility in treating cellular proliferative disorders.
    Type: Grant
    Filed: October 3, 2014
    Date of Patent: November 28, 2017
    Assignee: INVENIO THERAPEUTICS INC.
    Inventors: Mahesh K. Gundluru, Mukesh Agarwal, Zhiqing Xia, Goutam Karan, David Wald
  • Publication number: 20170022166
    Abstract: The present invention provides for novel acridine-like class of compounds that have demonstrated efficiency in treating cancer. The compounds of the present invention have demonstrated efficacy in binding to and antagonizing the activity of the p53 repressor, HDMX. Once administered to a cell, the compounds of the present invention bind HDMX, thereby allowing p53 to induce apoptosis of the cancerous cell. A combination of this class of compounds along with Nutlin3 provides a novel approach to treat cancers.
    Type: Application
    Filed: March 31, 2015
    Publication date: January 26, 2017
    Inventors: David Wald, Mukesh Agarwal, Zhiqing Xia, Goutam Karan, Mahesh Gundluru
  • Publication number: 20170024802
    Abstract: A method for electronic gifting while simulating the wrapping and unwrapping experience in the real world is provided. The method comprises creation of a virtual package, by a giver, for temporarily concealing a virtual gift icon from a recipient using a concealing overlay. The concealing overlay may comprise one or more components, at least one of which forms a temporary barrier layer over the gift icon for temporarily concealing it. The gift icon is representative of any gifitable asset. The method also enables the recipient to interact with the virtual package for removing at least a portion of the concealing overlay from the virtual package for revealing the gift icon. A system implementing the method is also provided. The system comprises modules which enables the giver to create the virtual package and the recipient to interact with the virtual package.
    Type: Application
    Filed: October 3, 2016
    Publication date: January 26, 2017
    Inventors: Kim SORENSEN, Gwen HETHERINGTON, Ron THIELE, David WALD, Curtis C. MULATZ
  • Publication number: 20170000774
    Abstract: Myeloid differentiating agents can be used in the treatment of myeloid proliferative disorders.
    Type: Application
    Filed: September 12, 2016
    Publication date: January 5, 2017
    Inventor: David Wald
  • Publication number: 20160263089
    Abstract: The present application relates to securinine or norsecurinine analogues that, when administered to immature myeloid cells, promote differentiation of these cells to mature cells that do not readily proliferate. Therefore, the agents are useful in the treatment of myeloid disorders including myeloproliferative disorders, acute myeloid leukemia, and autoimmune diseases. The agents may also be used as a myeloablative agent in conjunction with a bone marrow transplant or stem cell therapy.
    Type: Application
    Filed: October 3, 2014
    Publication date: September 15, 2016
    Applicant: CASE WESTERN RESERVE UNIVERSITY
    Inventors: Mukesh Agarwal, David Wald, Mahesh Gundluru, Goutam Karan, Zhiqiang Xia
  • Patent number: 9439894
    Abstract: Myeloid differentiating agents can be used in the treatment of myeloid proliferative disorders.
    Type: Grant
    Filed: September 17, 2013
    Date of Patent: September 13, 2016
    Assignee: Case Western Reserve University
    Inventor: David Wald
  • Publication number: 20160250196
    Abstract: The present invention relates to novel securinine and norsecurine analogs that have reduced or non-reduced gamma-delta bond. The present invention also provides for methods of using securinine analogs, comprising administering one or more of the analogs to a myeloperoxidase enzyme, such as an enzyme with or proximal to a cell. As set out herein, the securinine analogs directly bind to and inhibit myeloperoxidase (MPO) activity. Accordingly, contacting or administering the analogs to an MPO enzyme allows for inhibition of MPO activity.
    Type: Application
    Filed: October 3, 2014
    Publication date: September 1, 2016
    Inventors: Mahesh K. Gundluru, Mukesh Agarwal, Zhiqing Xia, Goutam Karan, David Wald
  • Publication number: 20160229861
    Abstract: The present invention relates to novel securinine and norsecurine analogs and their applicapility in treating cellular proliferative disorders.
    Type: Application
    Filed: October 3, 2014
    Publication date: August 11, 2016
    Applicant: Invenio Therapeutics, Inc.
    Inventors: Mahesh K. Gundluru, Mukesh Agarwal, Zhiqing Xia, Goutam Karan, David Wald
  • Patent number: 8815827
    Abstract: Myeloid differentiating agents can be used in the treatment of myeloid disorders.
    Type: Grant
    Filed: June 12, 2008
    Date of Patent: August 26, 2014
    Assignee: Case Western Reserve University
    Inventor: David Wald
  • Publication number: 20140058873
    Abstract: A method for electronic gifting while simulating the wrapping and unwrapping experience in the real world is provided. The method comprises creation of a virtual package, by a giver, for temporarily concealing a virtual gift icon from a recipient using a concealing overlay. The concealing overlay may comprise one or more components, at least one of which forms a temporary barrier layer over the gift icon for temporarily concealing it. The gift icon is representative of any gifitable asset. The method also enables the recipient to interact with the virtual package for removing at least a portion of the concealing overlay from the virtual package for revealing the gift icon. A system implementing the method is also provided. The system comprises modules which enables the giver to create the virtual package and the recipient to interact with the virtual package.
    Type: Application
    Filed: August 22, 2013
    Publication date: February 27, 2014
    Applicant: SCANAVO NORTH AMERICA LTD.
    Inventors: Kim SORENSEN, Gwen HETHERINGTON, Ron THIELE, David WALD, Curtis C. MULATZ
  • Publication number: 20140018383
    Abstract: Myeloid differentiating agents can be used in the treatment of myeloid proliferative disorders.
    Type: Application
    Filed: September 17, 2013
    Publication date: January 16, 2014
    Applicant: Case Western Reserve University
    Inventor: David Wald
  • Patent number: 8046385
    Abstract: In general, a method includes determining metric values associated with data quality for one or more child nodes. Metric values are determined for a parent node based on the metric values of at least some of the child nodes, and relationships between one or more parent nodes and one or more child nodes define a hierarchy. The determination of the metric value for the parent node is repeated for multiple instances.
    Type: Grant
    Filed: June 20, 2008
    Date of Patent: October 25, 2011
    Assignee: Ab Initio Technology LLC
    Inventors: David Wald, Tim Wakeling, Muhammad Arshad Khan
  • Publication number: 20100267656
    Abstract: Myeloid differentiating agents can be used in the treatment of myeloid disorders.
    Type: Application
    Filed: June 12, 2008
    Publication date: October 21, 2010
    Inventor: David Wald