Patents Assigned to LTS Lohman Therapie-Systeme GmbH & Co. KG
  • Tampon printing process
    Patent number: 5802972
    Abstract: A tampon printing process which uses a printing plate having at least one printing form at its surface, wherein the printing form is filled with printing medium at time intervals and the printing medium is subsequently transferred from the printing form onto a support by means of a tampon.
    Type: Grant
    Filed: November 10, 1997
    Date of Patent: September 8, 1998
    Assignee: LTS Lohman Therapie-Systeme GmbH & Co., KG
    Inventors: Hans-Rainer Hoffmann, Bodo Asmussen, Klaus Schumann, Walter Muller
  • Transdermal therapeutic system comprising galanthamine as active component
    Patent number: 5700480
    Abstract: A transdermal therapeutic system (TTS) for the administration of galanthamine to the skin each system having a backing layer which is impermeable to active substances and a pressure sensitive adhesive reservoir layer, wherein the reservoir layer comprises 40-80% wt. polymeric material selected from the group consisting of polyacrylates, 0.1-30%-wt. plasticizers, and 0.1-30%-wt. galanthamine base or one of its pharmaceutically acceptable salts.
    Type: Grant
    Filed: September 29, 1995
    Date of Patent: December 23, 1997
    Assignee: LTS Lohman Therapie-Systeme GmbH & Co. KG
    Inventors: Thomas Hille, Lothar Deurer