Patents by Inventor Doris M. Haverstick

Doris M. Haverstick 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: 10369120
    Abstract: The present invention provides novel T type calcium channel inhibitors of formula (I), the use thereof in the treatment of a disease or condition in a mammal associated with influx of extracellular calcium via T type calcium channels, wherein R1 is C1-C4 alkyl, hydroxy, or C1-C4 alkoxy; Z is NH, NCH3, O, S, or CH2; Y is NH, O, or CH2 with the proviso that Y and Z are not the same; R2 is H, halo, NH2, C1-C4 alkyl, hydroxy, or C1-C4 alkoxy; m and n are independently selected from integers ranging from 1-5 with the proviso that m+n=an integer ranging from 2-9; and R3 is H, halo, NH2, C1-C4 alkyl, hydroxy, or C1-C4 alkoxy.
    Type: Grant
    Filed: November 5, 2015
    Date of Patent: August 6, 2019
    Assignee: University of Virginia Patent Foundation
    Inventors: Lloyd S. Gray, Timothy L. Macdonald, Doris M. Haverstick, Jaclyn R. Patterson, William F. McCalmont
  • Publication number: 20160136115
    Abstract: The present invention provides novel T type calcium channel inhibitors of formula (I), the use thereof in the treatment of a disease or condition in a mammal associated with influx of extracellular calcium via T type calcium channels, wherein R1 is C1-C4 alkyl, hydroxy, or C1-C4 alkoxy; Z is NH, NCH3, O, S, or CH2; Y is NH, O, or CH2 with the proviso that Y and Z are not the same; R2 is H, halo, NH2, C1-C4 alkyl, hydroxy, or C1-C4 alkoxy; m and n are independently selected from integers ranging from 1-5 with the proviso that m+n=an integer ranging from 2-9; and R3 is H, halo, NH2, C1-C4 alkyl, hydroxy, or C1-C4 alkoxy.
    Type: Application
    Filed: November 5, 2015
    Publication date: May 19, 2016
    Inventors: Lloyd S. Gray, Timothy L. Macdonald, Doris M. Haverstick, Jaclyn R. Patterson, William F. McCalmont
  • Patent number: 9212127
    Abstract: The present invention provides novel T type calcium channel inhibitors of formula (I), the use thereof in the treatment of a disease or condition in a mammal associated with influx of extracellular calcium via T type calcium channels, wherein R1 is C1-C4 alkyl, hydroxy, or C1-C4 alkoxy; Z is NH, NCH3, O, S, or CH2; Y is NH, O, or CH2 with the proviso that Y and Z are not the same; R2 is H, halo, NH2, C1-C4 alkyl, hydroxy, or C1-C4 alkoxy; m and n are independently selected from integers ranging from 1-5 with the proviso that m+n=an integer ranging from 2-9; and R3 is H, halo, NH2, C1-C4 alkyl, hydroxy, or C1-C4 alkoxy.
    Type: Grant
    Filed: August 22, 2005
    Date of Patent: December 15, 2015
    Assignee: University of Virginia Patent Foundation
    Inventors: Lloyd S. Gray, Timothy L. MacDonald, Doris M. Haverstick, Jaclyn R. Patterson, William F. McCalmont
  • Publication number: 20140087964
    Abstract: Detection of human growth hormone use is very challenging due to the short half-life of circulating human growth hormone and the fact that the recombinant human growth hormone used is identical in protein sequence as the native, naturally produced growth hormone. The chief objective of this invention is to discover a marker(s) that will identify use of recombinant human growth hormone use. In the case of this invention, we have discovered specific circulating micro RNA (miRNA) that can be detected and quantified in plasma of individuals taking recombinant human growth hormone.
    Type: Application
    Filed: September 24, 2013
    Publication date: March 27, 2014
    Applicant: UNIVERSITY OF VIRGINIA PATENT FOUNDATION
    Inventors: David E. Bruns, Doris M. Haverstick, Brian N. Kelly
  • Publication number: 20120264804
    Abstract: The present invention provides a method for treating a disease or condition in a mammal associated with influx of extracellular calcium via T type calcium channels, which comprises administering to the mammal a therapeutically effective amount of a T type calcium channel inhibitor, a prodrug thereof, or a pharmaceutically acceptable salt of said inhibitor or prodrug, wherein the T type calcium channel inhibitor blocks a splice variant of an ?1H isoform of T type calcium channels.
    Type: Application
    Filed: October 6, 2011
    Publication date: October 18, 2012
    Applicant: University of Virginia Patent Foundation
    Inventors: Lloyd S. Gray, Doris M. Haverstick
  • Publication number: 20100222406
    Abstract: The present invention provides a method for treating a disease or condition in a mammal associated with influx of extracellular calcium via T type calcium channels, which comprises administering to the mammal a therapeutically effective amount of a T type calcium channel inhibitor, a prodrug thereof, or a pharmaceutically acceptable salt of said inhibitor or prodrug, wherein the T type calcium channel inhibitor has a structure represented by Formula (I): Formula (I), wherein R1 is selected from the group consisting of C1-C4 alkyl, hydroxy and C1-C4 alkoxy; X is selected from the group consisting of N and CH; Z is selected from the group consisting of NH, O, S and CH2; R2 is selected from the group consisting of H, halo, NH2, C1-C4 alkyl, hydroxy and C1-C4 alkoxy; and R3 is selected from the group consisting of H, halo, NH2, C1-C4 alkyl, hydroxy and C1-C4 alkoxy.
    Type: Application
    Filed: January 14, 2010
    Publication date: September 2, 2010
    Applicant: UNIVERSITY OF VIRGINIA PATENT FOUNDATION
    Inventors: Lloyd S. Gray, Doris M. Haverstick
  • Publication number: 20090234019
    Abstract: The present invention provides novel T type calcium channel inhibitors of formula (I), the use thereof in the treatment of a disease or condition in a mammal associated with influx of extracellular calcium via T type calcium channels, wherein R1 is C1-C4 alkyl, hydroxy, or C1-C4 alkoxy; Z is NH, NCH3, O, S, or CH2; Y is NH, O, or CH2 with the proviso that Y and Z are not the same; R2 is H, halo, NH2, C1-C4 alkyl, hydroxy, or C1-C4 alkoxy; m and n are independently selected from integers ranging from 1-5 with the proviso that m+n=an integer ranging from 2-9; and R3 is H, halo, NH2, C1-C4 alkyl, hydroxy, or C1-C4 alkoxy.
    Type: Application
    Filed: August 22, 2005
    Publication date: September 17, 2009
    Inventors: Lloyd S. Gray, Timothy L. MacDonald, Doris M. Haverstick, Jaclyn R. Patterson, William F. McClamont
  • Publication number: 20080194669
    Abstract: The present invention provides a method for treating a disease or condition in a mammal associated with influx of extracellular calcium via T type calcium channels, which comprises administering to the mammal a therapeutically effective amount of a T type calcium channel inhibitor, a prodrug thereof, or a pharmaceutically acceptable salt of said inhibitor or prodrug, wherein the T type calcium channel inhibitor has a structure represented by Formula (I): Formula (I), wherein R1 is selected from the group consisting of C1-C4 alkyl, hydroxy and C1-C4 alkoxy; X is selected from the group consisting of N and CH; Z is selected from the group consisting of NH, O, S and CH2; R2 is selected from the group consisting of H, halo, NH2, C1-C4 alkyl, hydroxy and C1-C4 alkoxy; and R3 is selected from the group consisting of H, halo, NH2, C1-C4 alkyl, hydroxy and C1-C4 alkoxy.
    Type: Application
    Filed: August 22, 2005
    Publication date: August 14, 2008
    Inventors: Lloyd S. Gray, Doris M. Haverstick
  • Patent number: 6413967
    Abstract: The present invention provides methods for screening for voltage gated (VG)-selective inhibitors, novel VG-selective inhibitors, compositions containing the same, methods for inhibiting calcium entry into electrically non-excitable cells with said VG-selective inhibitors, methods for preventing proliferation of electrically non-excitable cells with said VG-selective inhibitors as well as methods of treating autoimmune diseases, preventing graft rejections, preventing apoptosis and treating cancer with the same.
    Type: Grant
    Filed: March 30, 1995
    Date of Patent: July 2, 2002
    Assignee: The University of Virginia Patents Foundation
    Inventors: Lloyd S. Gray, Doris M. Haverstick, John J. Densmore, Gabor Szabo