Patents by Inventor Wolfram Carius

Wolfram Carius 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).

  • One-pot mixer/granulator/dryer
    Patent number: 5560122
    Abstract: The invention relates to a one-pot mixer/granulator/dryer constituting a single step or one-pot production apparatus for successively mixing, moist-granulating and drying solid pharmaceutical products, for example in the manufacture of powdered products, pellets or granules. The dryer according to the invention has a substantially improved drying performance compared with conventional production equipment. The high efficiency of drying is achieved by the simultaneous use of four different drying mechanisms.
    Type: Grant
    Filed: May 19, 1994
    Date of Patent: October 1, 1996
    Assignee: Dr. Karl Thomae GmbH
    Inventors: Kurt Bauer, Wolfram Carius, Gerold Duschler