Patents by Inventor Tommi Koskela

Tommi Koskela 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).

  • Powder inhaler for combined medicament
    Patent number: 6810873
    Abstract: The invention relates to a multidose powder inhaler for the dispensing of a powdered medicament by inhalation. The device comprises two or more medicament containers for different drug powders which are inhaled as a combined medication, and separate aerosolization channels for each drug powder. The device of the invention is useful, for example, in the treatment of asthma.
    Type: Grant
    Filed: January 16, 2002
    Date of Patent: November 2, 2004
    Assignee: Innovata Biomed Limited
    Inventors: Jussi Haikarainen, Kari Seppälä, Tommi Koskela, Antti Koivisto, Matti Silvasti
  • Powder inhaler for combined medicament
    Patent number: 6810874
    Abstract: The invention relates to a multidose powder inhaler for the dispensing of a powdered medicament by inhalation. The device comprises two or more medicament containers for different drug powders which are inhaled as a combined medication. The device of the invention is useful, for example, in the treatment of asthma.
    Type: Grant
    Filed: January 18, 2002
    Date of Patent: November 2, 2004
    Assignee: Innovata Biomed Limited
    Inventors: Tommi Koskela, Antti Koivisto, Matti Silvasti, Jussi Haikarainen