Patents by Inventor Daniel J. Von Seggern

Daniel J. Von Seggern 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: 20240173662
    Abstract: A filter element is provided. The filter element includes a filter media pack including an outer surface. The outer surface extending between a first flow face and a second flow face. The filter element also includes a polymeric coating applied to the outer surface of the filter media pack, wherein the polymeric coating is not a molded structure. In embodiments, the polymeric coating covers at least 25% of a span between the first flow face and the second flow face and has an average thickness of between 0.005 and 0.100 in. In other embodiments, the polymeric coating has a surface roughness of at least 50 ?in to provide an outer gripping surface. A method and system for applying the polymeric coating to the filter element are also provided.
    Type: Application
    Filed: February 5, 2024
    Publication date: May 30, 2024
    Applicant: Baldwin Filters, Inc.
    Inventors: Timothy L. Krull, Matthew K. Epperson, Daniel P. Pokorney, Michael J. Von Seggern
  • Patent number: 11925892
    Abstract: A filter element is provided. The filter element includes a filter media pack including an outer surface. The outer surface extending between a first flow face and a second flow face. The filter element also includes a polymeric coating applied to the outer surface of the filter media pack, wherein the polymeric coating is not a molded structure. In embodiments, the polymeric coating covers at least 25% of a span between the first flow face and the second flow face and has an average thickness of between 0.005 and 0.100 in. In other embodiments, the polymeric coating has a surface roughness of at least 50 ?in to provide an outer gripping surface. A method and system for applying the polymeric coating to the filter element are also provided.
    Type: Grant
    Filed: January 11, 2023
    Date of Patent: March 12, 2024
    Assignee: Baldwin Filters, Inc.
    Inventors: Timothy L. Krull, Matthew K. Epperson, Daniel P. Pokorney, Michael J. Von Seggern
  • Publication number: 20090098599
    Abstract: The present invention relates to methods for gene therapy, especially to adenovirus-based gene therapy, and related cell lines and compositions. In particular, novel nucleic acid constructs and packaging cell lines are disclosed, for use in facilitating the development of high-capacity and targeted vectors. The invention also discloses a variety of high-capacity adenovirus vectors and related compositions and kits including the disclosed cell lines and vectors. Finally, the invention discloses methods of preparing and using the disclosed vectors, cell lines and kits.
    Type: Application
    Filed: June 18, 2007
    Publication date: April 16, 2009
    Inventors: Daniel J. Von Seggern, Glen R. Nemerow, Paul Hallenbeck, Susan Stevenson, Yelena Skripchenko
  • Publication number: 20080124360
    Abstract: Provided are adenovirus vectors and the production of such vectors. In particular, adenoviruses with modified or heterologous fiber proteins for targeting to dendritic cells are provided.
    Type: Application
    Filed: March 24, 2004
    Publication date: May 29, 2008
    Inventor: Daniel J. Von Seggern
  • Patent number: 7232899
    Abstract: The present invention relates to methods for gene therapy, especially to adenovirus-based gene therapy, and related cell lines and compositions. In particular, novel nucleic acid constructs and packaging cell lines are disclosed, for use in facilitating the development of high-capacity and targeted vectors. The invention also discloses a variety of high-capacity adenovirus vectors and related compositions and kits including the disclosed cell lines and vectors. Finally, the invention discloses methods of preparing and using the disclosed vectors, cell lines and kits.
    Type: Grant
    Filed: January 14, 2000
    Date of Patent: June 19, 2007
    Assignee: The Scripps Research Institute
    Inventors: Daniel J. Von Seggern, Glen R. Nemerow
  • Publication number: 20030157688
    Abstract: The present invention relates to methods for gene therapy, especially to adenovirus-based gene therapy, and related cell lines and compositions. In particular, novel nucleic acid constructs and packaging cell lines are disclosed, for use in facilitating the development of high-capacity and targeted vectors. The invention also discloses a variety of high-capacity adenovirus vectors and related compositions and kits including the disclosed cell lines and vectors. Finally, the invention discloses methods of preparing and using the disclosed vectors, cell lines and kits.
    Type: Application
    Filed: January 14, 2000
    Publication date: August 21, 2003
    Inventors: Daniel J. Von Seggern, Glen R. Nemerow, Paul Hallenbeck, Susan Stevenson, Yelena Skripchenko
  • Publication number: 20020193327
    Abstract: Adenovirus vector-based gene therapy methods for treating ocular disorders are provided. Adenovirus vectors for therapy of ocular diseases and methods of treatment using the vectors are provided. Compositions, kits, and methods of preparation and use of the vectors for gene therapy are provided.
    Type: Application
    Filed: May 1, 2001
    Publication date: December 19, 2002
    Applicant: The Scripps Research Institute
    Inventors: Glen R. Nemerow, Daniel J. Von Seggern, Martin Friedlander