Patents by Inventor Philipp Hans FACKLER

Philipp Hans FACKLER 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).

  • LIQUID-CRYSTALLINE MEDIUM
    Publication number: 20240368471
    Abstract: Liquid-crystalline (LC) media having positive dielectric anisotropy and liquid-crystal displays (LCDs) containing these media, especially displays addressed by an active matrix and in particular to LC displays of the TN, PS-TN, STN, TN-TFT, OCB, IPS, PS-IPS, FFS, HB-FFS, XB-FFS, PS-FFS, SA-HB-FFS, SA-XB-FFS, polymer stabilised SA-HB-FFS, polymer stabilised SA-XB-FFS, positive VA or positive PS-VA type.
    Type: Application
    Filed: June 25, 2024
    Publication date: November 7, 2024
    Applicant: Merck Patent GmbH
    Inventors: Sven Christian LAUT, Sabrina PFEIFFER, Philipp Hans FACKLER
  • Liquid-crystalline medium
    Patent number: 12043781
    Abstract: Liquid-crystalline (LC) media having positive dielectric anisotropy and liquid-crystal displays (LCDs) containing these media, especially displays addressed by an active matrix and in particular to LC displays of the TN, PS-TN, STN, TN-TFT, OCB, IPS, PS-IPS, FFS, HB-FFS, XB-FFS, PS-FFS, SA-HB-FFS, SA-XB-FFS, polymer stabilised SA-HB-FFS, polymer stabilised SA-XB-FFS, positive VA or positive PS-VA type.
    Type: Grant
    Filed: April 8, 2021
    Date of Patent: July 23, 2024
    Assignee: MERCK PATENT GMBH
    Inventors: Sven Christian Laut, Sabrina Pfeiffer, Philipp Hans Fackler
  • LIQUID-CRYSTALLINE MEDIUM
    Publication number: 20220372371
    Abstract: Liquid-crystalline (LC) media having positive dielectric anisotropy and liquid-crystal displays (LCDs) containing these media, especially displays addressed by an active matrix and in particular to LC displays of the TN, PS-TN, STN, TN-TFT, OCB, IPS, PS-IPS, FFS, HB-FFS, XB-FFS, PS-FFS, SA-HB-FFS, SA-XB-FFS, polymer stabilised SA-HB-FFS, polymer stabilised SA-XB-FFS, positive VA or positive PS-VA type.
    Type: Application
    Filed: April 8, 2021
    Publication date: November 24, 2022
    Applicant: Merck Patent GmbH
    Inventors: Sven Christian LAUT, Sabrina PFEIFFER, Philipp Hans FACKLER
  • PROCESS FOR THE PRODUCTION OF ARYLAMINES
    Publication number: 20220127251
    Abstract: The invention relates to a process for producing compounds containing at least one arylamino group by means of a palladium-catalysed coupling reaction of an arylamino compound with an aryl compound, using LiOtBu as a base.
    Type: Application
    Filed: July 1, 2019
    Publication date: April 28, 2022
    Inventors: Christian EHRENREICH, Dominik JOOSTEN, Philipp Hans FACKLER, Thorsten VOM STEIN, Stefan LEHMANN, Caroline WERN