Patents by Inventor Henryk M. Wisniewski

Henryk M. Wisniewski 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).

  • Disinfecting contact lenses
    Patent number: 5624958
    Abstract: A process of disinfecting a contact lens entails applying to the lens a mixture solution of an effective antimicrobial amount of a fatty acid, monoglyceride thereof or ether or lysophosphatidylcholine derivatives thereof.
    Type: Grant
    Filed: March 22, 1995
    Date of Patent: April 29, 1997
    Inventors: Charles E. Isaacs, Kwang S. Kim, Halldor Thormar, William C. Heird, Henryk M. Wisniewski
  • Spermicidal and cytocidal fatty acid compositions
    Patent number: 5466714
    Abstract: This invention is directed to spermicidal or cytocidal activity of fatty acids and monoglycerides. More particularly, this invention is directed to the killing of sperm and cells by fatty acids and monoglycerides. The invention is also directed to spermicidal or cytocidal compositions consisting essentially of inert carrier and an effective amount of one or more compounds selected from the group consisting of fatty acids and monoglycerides thereof, fatty alcohols, and ether and lysophosphatidylcholine derivatives.
    Type: Grant
    Filed: May 28, 1993
    Date of Patent: November 14, 1995
    Assignee: Research Foundation For Mental Health Hygiene, Inc.
    Inventors: Charles E. Isaacs, Kwang S. Kim, Henryk M. Wisniewski
  • Antibacterial fatty acid compositions
    Patent number: 5434182
    Abstract: This invention is directed to antibacterial activity of fatty acids and monoglycerides. More particularly, this invention is directed to the killing of bacteria by fatty acids and monoglycerides. The invention is also directed to antibacterial pharmaceutical compositions consisting essentially of inert pharmaceutical carrier and an antibacterial effective amount of one or more compounds selected from the group consisting of fatty acids and monoglycerides thereof, fatty alcohols, and ethers and lysophosphatidylcholine derivatives.
    Type: Grant
    Filed: May 3, 1993
    Date of Patent: July 18, 1995
    Inventors: Charles E. Isaacs, Kwang S. Kim, Halldor Thormar, William C. Heird, Henryk M. Wisniewski
  • Hybrid cell lines producing monoclonal antibodies dircted against scrapie-associated fibril proteins
    Patent number: 4806627
    Abstract: Hybridoma tumor cell line ATCC No. HB9222. A monoclonal antibody, specific for scrapie-associated fibrils and the proteins which comprise scrapie-associated fibrils, produced by said cell line.
    Type: Grant
    Filed: May 29, 1987
    Date of Patent: February 21, 1989
    Assignee: Research Foundation of Mental Hygiene Inc.
    Inventors: Henryk M. Wisniewski, Richard J. Kascsak, Richard Rubenstein, Patricia A. Merz, Maria Tonna-DeMasi