Patents by Inventor Eugen Frasch

Eugen Frasch 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).

  • Method and apparatus for identifying injection syringes
    Patent number: 7161488
    Abstract: A method and device for identifying, testing or clearing a prefilled medicinal syringe in which the syringe is inserted into the test device which reads coding on the syringe and has a display as to whether the syringe is appropriate or not.
    Type: Grant
    Filed: October 28, 2004
    Date of Patent: January 9, 2007
    Assignee: Arzneimittel Gmbh Apotheker Vetter & Co. Ravensburg
    Inventor: Eugen Frasch
  • Method and apparatus for identifying injection syringes
    Publication number: 20050151652
    Abstract: A method and device for identifying, testing or clearing a prefilled medicinal syringe in which the syringe is inserted into the test device which reads coding on the syringe and has a display as to whether the syringe is appropriate or not.
    Type: Application
    Filed: October 28, 2004
    Publication date: July 14, 2005
    Inventor: Eugen Frasch
  • Syringe for medical purposes
    Publication number: 20020002354
    Abstract: A syringe has a protective sleeve with finger seats effective in both axial directions and the thumb rest of the plunger is also effective in both axial locations, so that, after injection, the fingers and thumb are spread apart to advance the protective sleeve over the needle.
    Type: Application
    Filed: April 13, 2001
    Publication date: January 3, 2002
    Applicant: Arzneimittel GmbH Apotheker Vetter & Co. Ravensburg
    Inventors: Udo J. Vetter, Joachim Glocker, Thomas Otto, Eugen Frasch
  • Syringe for medicinal purposes
    Patent number: 5803918
    Abstract: The syringe for medicinal purposes features a syringe barrel (1), one end of which is formed as an adapter (2) for a cannula or a closure (3), e.g., in the form of a tip cap, and of a plunger (4), arranged within the syringe barrel (1), and movable by a piston rod (5). At the end of the syringe barrel (1) facing away from the adapter (2), a plunger brake (6) is arranged, which is formed by a rest piece surrounding the syringe barrel (1) and connected removably to it. The rest piece has a projection extending into the lumen of the syringe barrel (1), which forms a stop for the side of the plunger (4) away from the adapter (2).
    Type: Grant
    Filed: April 2, 1997
    Date of Patent: September 8, 1998
    Assignee: Becton Dickinson and Company
    Inventors: Helmut Vetter, Thomas Otto, Eugen Frasch, Ralf Bitdinger