Patents Assigned to Merck Patent Gesellschaft Beschrankter Haftung
  • LIQUID CRYSTAL DEVICE AND METHOD OF MANUFACTURE THEREOF
    Publication number: 20110037938
    Abstract: A method of making a liquid crystal device is provided, the method comprising (i) providing a cell containing a mixture of a liquid crystal and pre-polymer (ii) applying a stimulus to arrange the liquid crystal in a first predetermined state and (iii) subsequent to, or contemporaneously with, step (ii), causing the pre-polymer to form polymer when the liquid crystal is in a second predetermined state, wherein steps (ii) and (iii) are performed a plurality of times.
    Type: Application
    Filed: November 27, 2008
    Publication date: February 17, 2011
    Applicant: MERCK PATENT GESELLSCHAFT BESCHRANKTER HAFTUNG
    Inventors: Peter Raynes, Steve Elston, Bo-Ru Yang, Han-Ping D. Shieh
  • IMIDAZO 1, 2-A PYRIMIDINE DERIVATIVES FOR THE TREATMENT OF DISEASES SUCH AS DIABETES
    Publication number: 20100249151
    Abstract: Novel compounds of the formula (I), in which W, T, R1, R2, R3, R4, R5, R6 and X7 have the meanings indicated in Patent Claim 1, are suitable as antidiabetics.
    Type: Application
    Filed: September 13, 2008
    Publication date: September 30, 2010
    Applicant: MERCK PATENT GESELLSCHAFT BESCHRANKTER HAFTUNG
    Inventors: Markus Klein, Werner Mederski, Christos Tsaklakidis, Norbert Beier
  • Dispersions of spherical inorganic particles
    Patent number: 5277888
    Abstract: The invention relates to dispersions of spherical inorganic particles, organic dispersing media having solidification points in the range of 20.degree.-120.degree. C. being used as dispersants.
    Type: Grant
    Filed: December 16, 1991
    Date of Patent: January 11, 1994
    Assignee: Merck Patent Gesellschaft Beschrankter Haftung
    Inventors: Wilfried Baron, Martin Knapp, Kurt Marquard
  • Organometallic compounds
    Patent number: 5259915
    Abstract: The invention relates to organometallic compounds of the elements aluminum, gallium and indium which are two-fold intramolecularly stabilized, and to the use thereof for the production of thin films and epitaxial layers by deposition from the liquid or solid phase.
    Type: Grant
    Filed: March 24, 1992
    Date of Patent: November 9, 1993
    Assignee: Merck Patent Gesellschaft Beschrankter Haftung
    Inventors: Ludwig Pohl, Herbert Schumann, Wilfried Wassermann, Uwe Hartmann, Thomas Seuss