Patents by Inventor Marc Grolla

Marc Grolla 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).

  • Device for filtering blood
    Patent number: 9116089
    Abstract: A device is proposed having a separating device for filtering a liquid sample and having a conveying device. A positive pressure or negative pressure can be generated by means of the conveying device, for accelerating or assisting the filtration.
    Type: Grant
    Filed: November 3, 2011
    Date of Patent: August 25, 2015
    Assignee: Boehringer Ingelheim Microparts GmbH
    Inventors: Marc Grolla, Gert Blankenstein, Dirk Osterloh
  • DEVICE FOR FILTERING BLOOD
    Publication number: 20130341265
    Abstract: A device is proposed having a separating device for filtering a liquid sample and having a conveying device. A positive pressure or negative pressure can be generated by means of the conveying device, for accelerating or assisting the filtration.
    Type: Application
    Filed: November 3, 2011
    Publication date: December 26, 2013
    Applicant: BOEHRINGER INGELHEIM MICROPARTS GMBH
    Inventors: Marc Grolla, Gert Blankenstein, Dirk Osterloh