Patents Assigned to Merck Patents GmbH
  • METAL COMPLEXES
    Publication number: 20180254416
    Abstract: The present invention relates to metal complexes and to electronic devices, especially organic electroluminescent devices, comprising these metal complexes.
    Type: Application
    Filed: July 27, 2016
    Publication date: September 6, 2018
    Applicant: Merck Patent GmbH
    Inventors: Philipp Stoessel, Nils Koenen, Christian Ehrenreich
  • Pigments based on bismuth compounds
    Patent number: 10066075
    Abstract: The present invention relates to pigments based on bismuth compounds and to the use thereof, preferably as laser-absorbing additive, and to a process for the preparation thereof.
    Type: Grant
    Filed: September 16, 2014
    Date of Patent: September 4, 2018
    Assignee: MERCK PATENT GMBH
    Inventors: Helge Bettina Kniess, Franciscus Gerardus Henricus Van Duijnhoven, Franciscus Wilhelmus Maria Gelissen
  • Organic electroluminescent device with thermally activated delayed fluorescence material
    Patent number: 10069079
    Abstract: The present invention relates to organic electroluminescent devices which comprise mixtures of at least one electron-conducting material and an emitting material which has a small singlet-triplet separation.
    Type: Grant
    Filed: March 18, 2014
    Date of Patent: September 4, 2018
    Assignee: Merck Patent GmbH
    Inventors: Philipp Stoessel, Amir Hossain Parham, Christof Pflumm, Anja Jatsch, Joachim Kaiser
  • Peptides and peptide/active compound conjugates for renal targeting
    Patent number: 10065993
    Abstract: The present invention relates to a peptide which consists of more than 50% of sequence sections of the formula -(An-Bm-Co)-, and to a conjugate containing the peptide and at least one covalently bonded active compound, and to a process for the preparation of the conjugate. The present invention furthermore relates to the use of the peptide and the conjugate for targeting of the kidney, and to a medicament comprising the peptide or conjugate.
    Type: Grant
    Filed: April 16, 2014
    Date of Patent: September 4, 2018
    Assignee: MERCK PATENT GMBH
    Inventors: Armin Kuebelbeck, Gregor Larbig, Stefan Arnold, Walter Mier
  • Macrocyclic pyridazinone derivatives
    Patent number: 10064861
    Abstract: A compound of formula (I) is provided: wherein R1, R2, R3, R4, L and Z have the meaning given in the claims. Further provided is the prophylaxis and treatment of diseases with the compound of formula (I).
    Type: Grant
    Filed: November 30, 2016
    Date of Patent: September 4, 2018
    Assignee: Merck Patent GmbH
    Inventors: Catherine Jorand-Lebrun, Santosh Kulkarni, Serge Christmann-Franck
  • Electronic device
    Patent number: 10065959
    Abstract: The present application relates to an electronic device comprising a heteroaromatic compound of a formula (I) as functional material, in particular as electron-transport material and as matrix material for emitter compounds.
    Type: Grant
    Filed: November 4, 2013
    Date of Patent: September 4, 2018
    Assignee: Merck Patent GmbH
    Inventors: Junyou Pan, Amir Hossain Parham, Rene Peter Scheurich, Thomas Rudolph
  • LIQUID CRYSTALLINE MEDIUM
    Publication number: 20180244994
    Abstract: The invention relates to dielectrically positive liquid crystalline media comprising a compound of formula I wherein the parameters have the meaning given in claim 1 and to liquid crystal displays comprising these media, especially to active matrix displays and in particular to TN and IPS mode displays.
    Type: Application
    Filed: July 28, 2016
    Publication date: August 30, 2018
    Applicant: MERCK PATENT GMBH
    Inventors: Harald HIRSCHMANN, Martina WINDHORST, Christian HOCK, Andreas POHLE, Axel JANSEN
  • 6,9,15,18-TETRAHYDRO-S-INDACENO[1,2-B:5,6-B']DIFLUORENE DERIVATIVES AND USE THEREOF IN ELECTRONIC DEVICES
    Publication number: 20180248129
    Abstract: The present application relates to a compound of a formula (I) or formula (II) which is suitable for use as functional material in an electronic device, especially as emitter material in an organic electroluminescent device.
    Type: Application
    Filed: July 29, 2016
    Publication date: August 30, 2018
    Applicant: Merck Patent GmbH
    Inventors: Holger Heil, Beate Burkhart, Lara-Isabel Rodriguez, Sebastian Meyer, Rouven Linge, Amandine Darsy
  • LIGHT MODULATION ELEMENT
    Publication number: 20180244999
    Abstract: The present invention relates to a light modulation element comprising a pair of opposing transparent substrates, which are provided with an electrode structure provided on the inner surface of each substrate and a cholesteric liquid crystalline medium comprising one or more particles. The invention further relates to the use of a light modulation element as described above and below in optical or electro optical components or devices. The invention further relates to an optical or electro-optical component or device, comprising a light modulation element as described above and below.
    Type: Application
    Filed: August 10, 2016
    Publication date: August 30, 2018
    Applicant: MERCK PATENT GMBH
    Inventors: Kuan-Yu CHEN, Eduardo Beltran GRACIA
  • Precursors for the production of thin oxide layers and the use thereof
    Patent number: 10060033
    Abstract: The present invention relates to novel precursors in the form of metal complexes with 2-substituted 1,3-diketones and to a process for the preparation thereof. The invention furthermore relates to the use thereof for the production of thin metal-oxide layers. The latter are constituents in a very wide variety of electronic components and devices having various functions.
    Type: Grant
    Filed: August 4, 2014
    Date of Patent: August 28, 2018
    Assignee: MERCK PATENT GMBH
    Inventors: Klaus Bonrad, Joerg Schneider, Rudolf Hoffman, Mareiki Kaloumenos
  • Heteroaryl compounds as IRAK inhibitors and uses thereof
    Patent number: 10059701
    Abstract: The present invention relates to compounds of Formula I and pharmaceutically acceptable compositions thereof, useful as IRAK inhibitors.
    Type: Grant
    Filed: September 16, 2016
    Date of Patent: August 28, 2018
    Assignee: Merck Patent GmbH
    Inventors: Catherine Jorand-Lebrun, Ruoxi Lan, Austin Chen, Ryan C. Clark
  • PHENOXAZINE DERIVATIVES FOR ORGANIC ELECTROLUMINESCENT DEVICES
    Publication number: 20180240983
    Abstract: The present invention relates to the compounds of the formulae (1) and (2) and to organic electroluminescent devices, in particular blue-emitting devices, in which these compounds are used as host material or dopant in the emitting layer and/or as hole-transport material and/or as electron-transport material.
    Type: Application
    Filed: July 15, 2016
    Publication date: August 23, 2018
    Applicant: Merck Patent GmbH
    Inventors: Holger Heil, Beate Burkhart, Lara-Isabel Rodriguez, Sebastian Meyer, Rouven Linge
  • MATERIALS FOR ELECTRONIC DEVICES
    Publication number: 20180240985
    Abstract: The present application relates to compounds of a formula (I), to the use thereof in organic electroluminescent devices, and to processes for preparing these compounds.
    Type: Application
    Filed: July 13, 2016
    Publication date: August 23, 2018
    Applicant: Merck Patent GmbH
    Inventors: Lara-Isabel Rodriguez, Linge Rouven, Sebastian Meyer, Holger Heil, Beate Burkhart
  • COMPOUNDS FOR OPTICALLY ACTIVE DEVICES
    Publication number: 20180237409
    Abstract: The present invention relates to novel compounds, particularly to compounds comprising a photoactive unit, said novel compounds being particularly suitable for ophthalmic devices as well as to ophthalmic devices comprising such compounds.
    Type: Application
    Filed: August 3, 2016
    Publication date: August 23, 2018
    Applicant: Merck Patent GmbH
    Inventors: Lars DOBELMANN-MARA, Stefan RIEDMUELLER, Martin SCHRAUB
  • MATERIAL COMBINATION
    Publication number: 20180237696
    Abstract: The invention relates to a material combination comprising a first fluid comprising a liquid crystal material, and an electrically insulating second fluid substantially not miscible with the first fluid, and to an optical device using the same.
    Type: Application
    Filed: July 14, 2016
    Publication date: August 23, 2018
    Applicant: MERCK PATENT GMBH
    Inventors: Rachel TUFFIN, Owain Llyr PAARI, Philip BAKER, Carl BROWN, Ian Charles SAGE
  • HYDROPHILIC COMPOUNDS FOR OPTICALLY ACTIVE DEVICES
    Publication number: 20180237410
    Abstract: The present invention relates to novel compounds, particularly to hydrophilic compounds, comprising a photoactive unit, said novel compounds being particularly suitable for ophthalmic devices. The present application also relates to ophthalmic devices comprising such compounds.
    Type: Application
    Filed: August 3, 2016
    Publication date: August 23, 2018
    Applicant: Merck Patent GmbH
    Inventors: Lars DOBELMANN-MARA, Stefan RIEDMUELLER, Martin SCHRAUB
  • Conjugated polymers
    Patent number: 10053542
    Abstract: The invention relates to novel conjugated polymers containing one or more polycyclic repeating units, to methods for their preparation and educts or intermediates used therein, to polymer blends, mixtures and formulations containing them, to the use of the polymers, polymer blends, mixtures and formulations as organic semiconductors in organic electronic (OE) devices, especially in organic photovoltaic (OPV) devices and organic photodetectors (OPD), and to OE, OPV and OPD devices comprising these polymers, polymer blends, mixtures or formulations.
    Type: Grant
    Filed: July 10, 2013
    Date of Patent: August 21, 2018
    Assignee: Merck Patent GmbH
    Inventors: William Mitchell, Changsheng Wang, Nicolas Blouin, Mansoor D'Lavari, Jingyao Song
  • Emitter and hosts with aromatic units
    Patent number: 10056548
    Abstract: The invention concerns polymers, electroluminescence devices, compositions and their use.
    Type: Grant
    Filed: September 18, 2013
    Date of Patent: August 21, 2018
    Assignee: Merck Patent GmbH
    Inventors: Junyou Pan, Martin Engel, Nils Koenen, Aurélie Ludemann
  • Purification device for a liquid-crystal mixture
    Patent number: 10052566
    Abstract: A purification device (1), for the purification of a liquid-crystal mixture, has a flow chamber (2) which has an inlet opening (3) and an outlet opening (4), arranged opposite the inlet opening, in order to be able to introduce the liquid-crystal mixture into the flow chamber (2) and discharge it from the latter, and at least one flow distribution element (5) which is arranged in the flow chamber (2) in the region of the inlet opening (3), and at least one filter element (6) which is arranged in the region of the outlet opening (4), where a length of the flow chamber (2) measured in the flow direction is at least a factor of 2 greater than a greatest internal dimension of the flow chamber (2) transverse to the flow direction.
    Type: Grant
    Filed: December 2, 2014
    Date of Patent: August 21, 2018
    Assignee: MERCK PATENT GMBH
    Inventors: Guenter Hauke, Sebastien Marie, Leticia Garcia Diez, Michael Ukelis, Andreas Beirau, Michael Haeberl
  • Water purifier cartridge
    Patent number: D826375
    Type: Grant
    Filed: August 23, 2017
    Date of Patent: August 21, 2018
    Assignee: Merck Patent GmbH
    Inventors: Christian Berducat, Eric Biget, Katharine Molders