Merck Patent Gesellschaft

Patent Applications and Registrations

Patent applications and USPTO patent grants for Merck Patent Gesellschaft.The latest application filed is for "pigment mixture, and use thereof in cosmetics, food and pharmaceuticals".

Company Profile

2.64.70

Merck Patent Gesellschaft - Darmstadt DE
MERCK PATENT GESELLSCHAFT -
Merck Patent Gesellschaft; - Darmstadt DE
Merck Patent Gesellschaft - Damstadt DE
MERCK PATENT GESELLSCHAFT - Darnstadt DE
MERCK PATENT GESELLSCHAFT - Frankfurter Strasse 250 Darmstadt DE
MERCK PATENT Gesellschaft - Mit Beschrankter Haftung Darmstadt DE
Merck Patent Gesellschaft - DE DE

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Patent Activity

Patent	Date
Pigment mixtures Grant 10,639,247 - Tellefsen , et al.	2020-05-05
Pigment Mixture, And Use Thereof In Cosmetics, Food And Pharmaceuticals App 20160230012 - HOCHSTEIN; Veronika ; et al.	2016-08-11
Quinazolinamide derivatives Grant 8,546,565 - Eggenweiler , et al. October 1, 2	2013-10-01
Pigment Mixture, And Use Thereof In Cosmetics, Food And Pharmaceuticals App 20130108569 - HOCHSTEIN; Veronika ; et al.	2013-05-02
4 (pyrrolopyridinyl)pyrimidin-2-ylamine Derivatives App 20120264999 - Dorsch; Dieter ; et al.	2012-10-18
Stencils for High-Throughput Micron-Scale Etching of Substrates and Processes of Making and Using the Same App 20120097329 - STERN; Eric ; et al.	2012-04-26
LCD Backlighting with LED Phosphors App 20110299008 - Winkler; Holger ; et al.	2011-12-08
Anthra[2,3-b]benzo[d]thiophene Derivatives and their Use as Organic Semiconductors App 20110248220 - Tierney; Steven ; et al.	2011-10-13
Pyrrolopyridinylpyrimidin-2-ylamine derivatives App 20110218198 - Wucherer-Plietker; Margarita ; et al.	2011-09-08
Estrogen And Anti-estrogen Marker Genes App 20110195420 - Mueller; Stefan ; et al.	2011-08-11
Salts Comprising A Pyrimidinecarboxylic Acid Derivative For Cosmetic Use App 20110152292 - Rayner-Branes; Michael Howard ; et al.	2011-06-23
Chroman compounds Grant 7,955,664 - Taugerbeck , et al. June 7, 2	2011-06-07
Method For Producing Bis(fluoralkyl)phosphinic Acid Chlorides Or Fluoralkylphosphonic Acid Chlorides App 20110124921 - Ignatyev; Nikolai(Mykola) ; et al.	2011-05-26
Use of ionic liquids containing tricyanomethide anions as solvents for the extraction of alcohols from aqueous solutions App 20110112337 - Pitner; William-Robert ; et al.	2011-05-12
New Terpenes And Macrocycles App 20110092582 - Jacquot; Delphine ; et al.	2011-04-21
4 (Pyrrolopyridinyl)pyrimidin-2-ylamine derivatives App 20110092527 - Dorsch; Dieter ; et al.	2011-04-21
Ce(IV)-initiated graft polymerisation on polymers containing no hydroxyl groups App 20110073547 - Joehnck; Matthias	2011-03-31
Dihydropyrazole Derivatives As Tyrosine Kinase Modulators For The Treatment Of Tumors App 20110071153 - Dorsch; Dieter ; et al.	2011-03-24
Use of ionic liquids with tetracyanoborate anions as a solvents for extraction of alcohols from aqueous solutions App 20110071324 - Pitner; William-Robert ; et al.	2011-03-24
Thiophene derivatives, and LC media containing same App 20110049427 - Jansen; Axel ; et al.	2011-03-03
Liquid-crystal Display App 20110051049 - Goetz; Achim ; et al.	2011-03-03
Reactive ionic liquids App 20110045359 - Schmidt; Michael ; et al.	2011-02-24
Arylpyrazinone derivatives insulin secretion stimulators, methods for obtaining them and use thereof for the treatment of diabetes App 20110046159 - Botton; Gerard ; et al.	2011-02-24
Reactive Surface-modified Particles App 20110039990 - Koch; Matthias ; et al.	2011-02-17
Pyran compound or at least one derivative thereof Grant 7,888,519 - Poetsch , et al. February 15, 2	2011-02-15
Thienopyridone Derivatives As Amp-activated Protein Kinase (ampk) Activators App 20110034505 - Cravo; Daniel ; et al.	2011-02-10
Liquid-crystalline Medium And Liquid-crystal Display App 20110024682 - Czanta; Markus ; et al.	2011-02-03
Compositions Containing Cyclic Peptides And Methods Of Use App 20110027209 - Anzali; Soheila ; et al.	2011-02-03
Composition For Manufacturing Sio2 Resist Layers And Method Of Its Use App 20110021037 - Stockum; Werner ; et al.	2011-01-27
Quinoxalinone derivatives as insulin secretion stimulators, methods for obtaining them and use thereof for the treatment of diabetes App 20110015194 - Botton; Gerard ; et al.	2011-01-20
3-aminoindazoles Grant 7,872,039 - Dorsch , et al. January 18, 2	2011-01-18
5-Oxo-2,3,4,5-tetrahydro-benzo[b]oxepine-4-carboxylic acid amides and 2,3-Dihydro-benzo[b]oxepine-4-carboxylic acid amides for treatment and prevention of Diabetes Typ 1 and 2 App 20110009455 - Saal; Christoph ; et al.	2011-01-13
Liquid-crystalline medium and liquid crystal display App 20110001089 - Wittek; Michael ; et al.	2011-01-06
Ninhydrin and ionic liquid reagent mixture and method for the visualization of amino acids and peptides Grant 7,858,376 - Schulz , et al. December 28, 2	2010-12-28
Uvb Filter Based On Ascorbic Acid Derivatives App 20100322881 - Rudolph; Thomas ; et al.	2010-12-23
Mass Spectrometric Quantitative Detection Of Methyl Malonic Acid And Succinic Acid Using Hilic On A Zwitterionic Stationary Phase App 20100320373 - Appelblad; Patrik	2010-12-23
Liquid Crystal Display App 20100309423 - Bernatz; Georg ; et al.	2010-12-09
Process For Preparing Tetrahydroquinoline Derivatives App 20100311976 - Emde; Ulrich ; et al.	2010-12-09
Solid Lipid Microcapsules Containing Growth Hormone Inner Core Microparticles App 20100310649 - Richard; Joel ; et al.	2010-12-09
Method And Agent For Refolding Proteins App 20100292447 - Pitner; William-Robert ; et al.	2010-11-18
Polymorphic forms of 1-'4-(5-cyanoindol-3-yl)butyl-4-(2-carbamoylbenzofuran-5-yl) piperazine hydrochloride Grant 7,834,020 - Bathe , et al. November 16, 2	2010-11-16
Mono-, oligo- and polymers of thienothiazole Grant 7,829,658 - Duffy , et al. November 9, 2	2010-11-09
Liquid-crystal Display App 20100272925 - Goetz; Achim ; et al.	2010-10-28
7-Azaindole Derivatives as Selective 11-Beta-Hydroxysteroid Dehydrogenase Type 1 Inhibitors App 20100267761 - Carniato; Denis ; et al.	2010-10-21
Surface-modified Phosphors App 20100259156 - Winkler; Holger ; et al.	2010-10-14
Liquid-crystalline medium Grant 7,807,236 - Hirschmann , et al. October 5, 2	2010-10-05
Polymerizable compounds Grant 7,807,068 - Bremer , et al. October 5, 2	2010-10-05
Phosphor Plates For Leds From Structured Films App 20100244067 - Winkler; Holger ; et al.	2010-09-30
Mesogenic Dimers App 20100222534 - Adlem; Kevin ; et al.	2010-09-02
2, 5-selenophene Derivatives And 2, 5-tellurophene Derivatives App 20100216986 - Jansen; Axel ; et al.	2010-08-26
Calamitic Mesogenic Compounds App 20100201920 - Adlem; Kevin ; et al.	2010-08-12
Pyrimidinyl Pyridazinone Derivatives App 20100197690 - Schadt; Oliver ; et al.	2010-08-05
Carton Packaging With Film Internal Container, Prefabricated Carton Unit For The Production Thereof, And Process For The Production Of Carton Packaging Of This Type App 20100187294 - Raupach; Roland ; et al.	2010-07-29
Curing Catalyst App 20100190637 - Koch; Matthias ; et al.	2010-07-29
Closure With Membrane And Rotatable Protective Cap App 20100176080 - Grunert; Lothar ; et al.	2010-07-15
Binding Agent App 20100120935 - Jonschker; Gerhard ; et al.	2010-05-13
Triazole Derivative As An Hsp 90 Inhibitor App 20100113542 - Eggenweiler; Hans-Michael ; et al.	2010-05-06
Luminophores Made Of Doped Garnet For Pcleds App 20100084962 - Winkler; Holger ; et al.	2010-04-08
Process Of Preparing Regioregular Polymers App 20100084614 - Hoffart; Timo ; et al.	2010-04-08
Spiro[3.3] heptyl-dioxan derivatives and their use in liquid crystal media Grant 7,691,456 - Lietzau , et al. April 6, 2	2010-04-06
Printable Medium For Etching Oxidic, Transparent And Conductive Layers App 20100068890 - Stockum; Werner ; et al.	2010-03-18
Phosphor Body Based On Flake Form Substrates App 20100061077 - Winkler; Holger ; et al.	2010-03-11
Triazabenzo[E]Azulene Derivatives for the Treatment Of Tumors App 20100063028 - Hoelzemann; Guenter ; et al.	2010-03-11
Indolizine Derivatives And The Use Thereof As Antidiabetics App 20100035915 - Mederski; Werner ; et al.	2010-02-11
Liquid crystalline medium Grant 7,658,978 - Hirschmann , et al. February 9, 2	2010-02-09
Method For Producing Dispersions App 20100029807 - Jonschker; Gerhard ; et al.	2010-02-04
LC display device with parallel field component Grant 7,656,490 - Baur , et al. February 2, 2	2010-02-02
LC material with homeotropic alignment Grant 7,648,646 - Harding , et al. January 19, 2	2010-01-19
Redispersible Surfaced-modified Particles App 20100010137 - Jonschker; Gerhard ; et al.	2010-01-14
[(4-Oxo-4H-chromen-3-yl)hydroxymethyl]- or [(4-oxo-4H-chromen-3-yl)methyl]phosphonic acid derivatives App 20100004209 - Carola; Christophe ; et al.	2010-01-07
Compounds Containing Organofluorochlorophosphate Anions App 20100004461 - Ignatyev; Nikolai ; et al.	2010-01-07
Guanidine derivatives and therapeutic uses thereof Grant 7,582,656 - Roche , et al. September 1, 2	2009-09-01
3,6-dihydro-2-oxo-6H-1,3,4,-thiadiazine derivatives Grant 7,534,785 - Schadt , et al. May 19, 2	2009-05-19
Liquid-Crystalline Medium App 20080315157 - Klasen-Memmer; Melanie ; et al.	2008-12-25
Medium For Etching Oxidic, Transparent, Conductive Layers App 20080210660 - Stockum; Werner ; et al.	2008-09-04
Mono-,Oligo- and Polymers of Thienothiazole App 20080200634 - Duffy; Warren ; et al.	2008-08-21
Piperazinylcarbonylquinolines and -isoquinolines Grant 7,329,749 - Boettcher , et al. February 12, 2	2008-02-12
Biguanide derivatives Grant 7,285,681 - Moinet , et al. October 23, 2	2007-10-23
Liquid crystalline medium and liquid crystal display App 20070235688 - Czanta; Markus ; et al.	2007-10-11
Method for brominating organic compounds Grant 7,271,302 - Fabian , et al. September 18, 2	2007-09-18
Coloured microstructured effect pigments Grant 7,264,670 - Ruger , et al. September 4, 2	2007-09-04
Sunscreen composition Grant 7,264,795 - Pflucker , et al. September 4, 2	2007-09-04
Benzofuran compounds and their use as antidepressants and anxiolytics Grant 7,262,216 - Holzemann , et al. August 28, 2	2007-08-28
Liquid crystal medium App 20070170395 - Ichinose; Hideo ; et al.	2007-07-26
Oxygen-containing organoaluminium complexes as cocatalysts Grant 7,238,757 - Koehler , et al. July 3, 2	2007-07-03
Nematic liquid-crystal mixture, and displays containing same Grant 7,220,464 - Hirschmann , et al. May 22, 2	2007-05-22
Method for the production of perfluoroalkyl phosphines and the use thereof as perfluoroalkylating reactants Grant 7,208,626 - Welz-Biermann , et al. April 24, 2	2007-04-24
Derivatives of phenoxy-n-'4-(isothiazolindin-1, 1-dioxid-2yl)phenyll-valerian-acid amide and other compounds as inhibitors of the coagulation factor xa in the treatment of thromboembolic diseases and tumors Grant 7,199,133 - Dorsch , et al. April 3, 2	2007-04-03
Liquid-crystalline medium Grant 7,198,828 - Hirschmann , et al. April 3, 2	2007-04-03
Polymer dopants Grant 7,186,358 - McCulloch , et al. March 6, 2	2007-03-06
Mono-, oligo- and polythieno[2,3-b]thiophenes Grant 7,183,418 - Heeney , et al. February 27, 2	2007-02-27
Process for the preparation of .alpha.-aminosubstituted carboxylic acid amides Grant 7,166,720 - Hartig , et al. January 23, 2	2007-01-23
Liquid crystalline medium and liquid crystal display Grant 7,153,550 - Heckmeier , et al. December 26, 2	2006-12-26
Method for the production of monohydro-perfluoroalkanes, bis(perfluoroalkyl)phosphinates and perfluoroalkylphosphonates Grant 7,145,004 - Ignatyev , et al. December 5, 2	2006-12-05
Hydrazono-malonitriles Grant 7,141,572 - Eggenweiler , et al. November 28, 2	2006-11-28
Pyridazine derivatives Grant 7,129,241 - Eggenweiler , et al. October 31, 2	2006-10-31
Chiral photoisomerizable compounds Grant 7,122,227 - Vaughn-Spickers , et al. October 17, 2	2006-10-17
Prepolymer material, polymer material, imprinting process and their use Grant 7,060,774 - Sparrowe , et al. June 13, 2	2006-06-13
Use of ROR for receptors for screening substances useful for the treatment of atherosclerosis Grant 6,998,254 - Raspe , et al. February 14, 2	2006-02-14
Histidine protein-phosphatase Grant 6,812,015 - Klumpp , et al. November 2, 2	2004-11-02
Culturing encapsulated chondrocytes under reduced oxygen partial pressure to produce cartilage implants Grant 6,730,314 - Jeschke , et al. May 4, 2	2004-05-04
Process for preparing electrically conductive pigments Grant 6,726,856 - Glausch April 27, 2	2004-04-27
Multilayer interference pigments Grant 6,689,205 - Bruckner , et al. February 10, 2	2004-02-10
Electrooptical liquid crystal system Grant 6,682,661 - Coates , et al. January 27, 2	2004-01-27
Liquid-crystalline medium Grant 6,669,998 - Tarumi , et al. December 30, 2	2003-12-30
Broadband liquid crystal pigments Grant 6,667,793 - Goulding , et al. December 23, 2	2003-12-23
Highly light-scattering pigment mixture Grant 6,648,958 - Anselmann , et al. November 18, 2	2003-11-18
Interference pigments Grant 6,596,070 - Schmidt , et al. July 22, 2	2003-07-22
Aluminum alkyl complexes as cocatalysts Grant 6,596,890 - Poetsch , et al. July 22, 2	2003-07-22
Liquid-crystalline medium App 20030071244 - Klasen-Memmer, Melanie ; et al.	2003-04-17
Capillary column including porous silica gel having continuous throughpores and mesopores Grant 6,531,060 - Nakanishi , et al. March 11, 2	2003-03-11
Nematic liquid crystal composition for active matrix application and reflective liquid crystal displays Grant 6,524,666 - Ichinose , et al. February 25, 2	2003-02-25
Pigment in thin flakes coated with calcium carbonate and a method for manufacturing the same Grant 6,511,536 - Noguchi , et al. January 28, 2	2003-01-28
Method for symmetrically and asymmetrically disubstituting carboxylic acid amides with organotitanates and grignard reagents Grant 6,479,661 - Buchholz , et al. November 12, 2	2002-11-12
Ultraviolet absorbent Grant 6,447,759 - Noguchi , et al. September 10, 2	2002-09-10
Bone sealants Grant 6,420,454 - Wenz , et al. July 16, 2	2002-07-16
Process of preparing a multilayer cholesteric film I Grant 6,417,902 - Greenfield , et al. July 9, 2	2002-07-09
Process for the preparation of recombinant proteins in E. coli by high cell density fermentation Grant 6,410,270 - Strittmatter , et al. June 25, 2	2002-06-25
UV-B filter App 20020055532 - Heywang, Ulrich ; et al.	2002-05-09
Process for the preparation of mineralized collagen fibrils and their uses as bone substitute material Grant 6,384,196 - Weis , et al. May 7, 2	2002-05-07
Process for the preparation of mineralized collagen fibrils and their use as bone substitute material Grant 6,384,197 - Weis , et al. May 7, 2	2002-05-07
Tablet for instant and prolonged release of one or more active substances Grant 6,372,255 - Saslawski , et al. April 16, 2	2002-04-16
Electro-optical liquid crystal display App 20020031619 - Heckmeier, Michael ; et al.	2002-03-14
Method for isolating and purifying nucleic acids Grant 6,355,792 - Michelsen , et al. March 12, 2	2002-03-12
UV-B filters App 20020016349 - Heywang, Ulrich ; et al.	2002-02-07
Process for the preparation of UV filter substances App 20020013474 - Heywang, Ulrich ; et al.	2002-01-31
Lithium salt and a process of preparing thereof App 20020001755 - Heider, Udo ; et al.	2002-01-03
Laser-markable paper and board products Grant 6,306,493 - Brownfield October 23, 2	2001-10-23
Ectoin and ectoin derivatives as moisturizers in cosmetics Grant 6,267,973 - Motitschke , et al. July 31, 2	2001-07-31
Process for preparing lithium intercalation compounds Grant 6,048,643 - van Ghemen , et al. April 11, 2	2000-04-11
Apparatus for the production of drug-containing implants in the form of strings of beads Grant 5,958,465 - Klemm , et al. September 28, 1	1999-09-28
Deposition of cosmetically functional material onto pigments and fillers Grant 5,310,578 - Thurn-Muller , et al. May 10, 1	1994-05-10