Patents by Inventor Regina Spiehl

Regina Spiehl 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).

  • Transdermal porator and patch system and method for using same
    Patent number: 9918665
    Abstract: A transdermal permeant delivery of at least one permeant composition into a tissue membrane of a subject including a disposable substrate having at least a portion of a bottom surface of a first release liner connected to an upper surface of the substrate and a patch having a backing layer and a reservoir that is selectively removable from the top surface of the first release liner. In a connected position, a first portion of the backing layer of the patch is releaseably mounted to a top surface of the first release liner in spaced registration with a poration area of the substrate.
    Type: Grant
    Filed: January 3, 2014
    Date of Patent: March 20, 2018
    Assignee: Nitto Denko Corporation
    Inventors: Stuart McRae, Wendy E. Bowerman, Stephen Wilson Braun, Regina Spiehl, Bernadette Messier, David Farquhar, Erin Koch Henkel, Jeremiah Peter O'Leary, Mark James Fisher, Uros Kascak, Loren J. Lantz, Zoran Novakovic, Jonathan Eppstein
  • Transdermal porator and patch system and method for using same
    Patent number: 8641689
    Abstract: A transdermal permeant delivery system for delivery of at least one permeant composition into a tissue membrane of a subject including a disposable substrate having at least a portion of a bottom surface of a first release liner connected to an upper surface of the substrate and a patch having a backing layer and a reservoir that is selectively removable from the top surface of the first release liner. In a connected position, a first portion of the backing layer of the patch is releaseably mounted to a top surface of the first release liner in spaced registration with a poration area of the substrate.
    Type: Grant
    Filed: October 13, 2011
    Date of Patent: February 4, 2014
    Assignee: Nitto Denko Corporation
    Inventors: Bernadette Messier, Zoran Novakovic, Jeremiah Peter O'Leary, Regina Spiehl, Wendy E. Bowerman, Stephen Wilson Braun, Jonathan Eppstein, David Farquhar, Mark James Fisher, Uros Kascak, Erin Koch Henkel, Loren J. Lantz, Stuart McRae
  • Transdermal porator and patch system and method for using same
    Patent number: 8116860
    Abstract: A transdermal permeant delivery system for delivery of at least one permeant composition into a tissue membrane of a subject including a disposable substrate having at least a portion of a bottom surface of a first release liner connected to an upper surface of the substrate and a patch having a backing layer and a reservoir that is selectively removable from the top surface of the first release liner. In a connected position, a first portion of the backing layer of the patch is releaseably mounted to a top surface of the first release liner in spaced registration with a poration area of the substrate.
    Type: Grant
    Filed: January 22, 2008
    Date of Patent: February 14, 2012
    Assignee: Altea Therapeutics Corporation
    Inventors: Bernadette Messier, Zoran Novakovic, Jeremiah Peter O'Leary, Regina Spiehl, Wendy E. Bowerman, Stephen Wilson Braun, Jonathan Eppstein, David Farquhar, Mark James Fisher, Uros Kascak, Erin Koch Henkel, Loren J. Lantz, Stuart McRae
  • TRANSDERMAL PORATOR AND PATCH SYSTEM AND METHOD FOR USING SAME
    Publication number: 20120035555
    Abstract: A transdermal permeant delivery system for delivery of at least one permeant composition into a tissue membrane of a subject including a disposable substrate having at least a portion of a bottom surface of a first release liner connected to an upper surface of the substrate and a patch having a backing layer and a reservoir that is selectively removable from the top surface of the first release liner. In a connected position, a first portion of the backing layer of the patch is releaseably mounted to a top surface of the first release liner in spaced registration with a poration area of the substrate.
    Type: Application
    Filed: October 13, 2011
    Publication date: February 9, 2012
    Inventors: Bernadette Messier, Zoran Novakovic, Jeremiah Peter O'Leary, Regina Spiehl, Wendy E. Bowerman, Stephen Wilson Braun, Jonathan Eppstein, David Farquhar, Mark James Fisher, Uros Kascak, Erin Koch Henkel, Loren J. Lantz, Stuart McRae
  • TRANSDERMAL PORATOR AND PATCH SYSTEM AND METHOD FOR USING SAME
    Publication number: 20080208107
    Abstract: A transdermal permeant delivery system for delivery of at least one permeant composition into a tissue membrane of a subject including a disposable substrate having at least a portion of a bottom surface of a first release liner connected to an upper surface of the substrate and a patch having a backing layer and a reservoir that is selectively removable from the top surface of the first release liner. In a connected position, a first portion of the backing layer of the patch is releaseably mounted to a top surface of the first release liner in spaced registration with a poration area of the substrate.
    Type: Application
    Filed: January 22, 2008
    Publication date: August 28, 2008
    Inventors: Stuart McRae, Wendy E. Bowerman, Stephen W. Braun, Regina Spiehl, Bernadette Messier, David Farquhar
  • Membrane support devices and methods of manufacturing
    Publication number: 20040060867
    Abstract: Structural supports for elements, particularly supports for filtration materials and membranes, and methods of manufacturing such supports are disclosed. The membrane support structure includes one or more tapered through-holes that enable a much larger area of the membrane to be exposed to fluid flow, thereby enhancing separation processes and membrane efficiency. In addition, through-holes having smaller openings on one side of the structure produce improved support and mechanical stability/rigidity. Thus, the structural support increases the surface area of the membrane through which filtration may take place, yet preserves the mechanical strength and stability of the support structure.
    Type: Application
    Filed: December 6, 2002
    Publication date: April 1, 2004
    Applicant: BMC Industries, Inc.
    Inventors: Leo B. Kriksunov, Regina Spiehl, Joseph P. Springer
  • Process for the preparation of an olefin polymer
    Patent number: 5204429
    Abstract: Crystalline, isotactic homopolymers of cycloolefins or elastic copolymers made from cycloolefins and linear olefins are obtained, without ring opening of the cycloolefins, at industrially favorable polymerization temperatures by means of a catalyst which comprises a stereorigid, chiral metallocene compound of groups IVb to VIb of the Periodic Table of the Elements and an aluminoxane.
    Type: Grant
    Filed: August 4, 1988
    Date of Patent: April 20, 1993
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Walter Kaminsky, Regina Spiehl