Patents by Inventor Kryzysztof Switalski

Kryzysztof Switalski 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: D447421
    Type: Grant
    Filed: June 14, 2000
    Date of Patent: September 4, 2001
    Assignee: Bristol-Myers Squibb Company
    Inventors: Stuart Kipperman, Lisa M. Sanders, David Schweitzer, Kryzysztof Switalski