Patents by Inventor Rainer Mühlberger

Rainer Mühlberger 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: 9585454
    Abstract: An application device applies an active agent to a fibrous material. The application device has a housing defining a storage volume which is arranged in the housing and is intended for storing the active agent, and an applicator. By the applicator, the active agent located in an application volume is applied to the material. In order to make reliable and straightforward application possible, the applicator has an application volume, a number of hollow teeth which are arranged in a comb-like manner and have an upper wall and a lower wall, between which at least part of the application volume is arranged, and also gaps which are located between the teeth and are intended for introducing the material into the application volume.
    Type: Grant
    Filed: June 9, 2012
    Date of Patent: March 7, 2017
    Inventors: Anke Wagner, Rainer Mühlberger, Daniel Eiche, Peter Roth, Andreas Mühlberger
  • Publication number: 20140251363
    Abstract: An application device applies an active agent to a fibrous material. The application device has a housing defining a storage volume which is arranged in the housing and is intended for storing the active agent, and an applicator. By the applicator, the active agent located in an application volume is applied to the material. In order to make reliable and straightforward application possible, the applicator has an application volume, a number of hollow teeth which are arranged in a comb-like manner and have an upper wall and a lower wall, between which at least part of the application volume is arranged, and also gaps which are located between the teeth and are intended for introducing the material into the application volume.
    Type: Application
    Filed: June 9, 2012
    Publication date: September 11, 2014
    Inventors: Anke Wagner, Rainer Mühlberger, Daniel Eiche, Peter Roth, Andreas Mühlberger