Patents by Inventor Sepp Steinlechner

Sepp Steinlechner 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).

  • TOBACCO PRODUCT FILTERS
    Publication number: 20120037174
    Abstract: A tobacco product filter is provided comprising a carrier material which comprises an immobilized ionic liquid. By the term “tobacco product filter” may particularly be meant all sorts of filters which are suitable to remove harmful substances, particles, gases or the like from tobacco smoke. In particular, the tobacco product filter may be suitable to form cigarette, small cigars and smoking pipes.
    Type: Application
    Filed: January 8, 2010
    Publication date: February 16, 2012
    Inventors: Sepp Steinlechner, Roland Kalb